com.ibm.as400.access

Class AS400JDBCRowSet

  • All Implemented Interfaces:
    Serializable, ResultSet, Wrapper, RowSet


    public class AS400JDBCRowSet
    extends Object
    implements RowSet, Serializable
    The AS400JDBCRowSet class represents a connected rowset that encapsulates an JDBC result set. The database connection is maintained while in use.

    Either the url or dataSourceName property must be set to specify how the database connection is established. The command property must be set to specify how to create the PreparedStatement.

    This example creates an AS400JDBCRowSet object, populates it, and then updates its contents.

    DriverManager.registerDriver(new AS400JDBCDriver()); AS400JDBCRowSet rowset = new AS400JDBCRowSet("jdbc:as400://mySystem","myUser", "myPassword"); // Set the command used to populate the list. rowset.setCommand("SELECT * FROM MYLIB.DATABASE"); // Populate the rowset. rowset.execute(); // Update the customer balances. while (rowset.next()) { double newBalance = rowset.getDouble("BALANCE") + july_statements.getPurchases(rowset.getString("CUSTNUM")); rowset.updateDouble("BALANCE", newBalance); rowset.updateRow(); }

    This example creates an AS400JDBCRowSet object, sets the data source and command parameters and then populates it.

    // Get the data source that is registered in JNDI (assumes JNDI environment is set). Context context = new InitialContext(); AS400JDBCDataSource dataSource = (AS400JDBCDataSource) context.lookup("jdbc/customer"); AS400JDBCRowSet rowset = new AS400JDBCRowSet(); rowset.setDataSourceName("jdbc/customer"); rowset.setUsername("myuser"); rowset.setPassword("myPasswd"); // Set the prepared statement and initialize the parameters. rowset.setCommand("SELECT * FROM MYLIBRARY.MYTABLE WHERE STATE = ? AND BALANCE > ?"); rowset.setString(1, "MINNESOTA"); rowset.setDouble(2, MAXIMUM_LIMIT); // Populate the rowset. rowset.execute();

    AS400JDBCRowSet objects generate the following events:

    • RowSetEvent - The events fired are:
      • cursorMoved
      • rowChanged
      • rowSetChanged
    See Also:
    Serialized Form
    • Constructor Summary

      Constructors 
      Constructor and Description
      AS400JDBCRowSet()
      Constructs a default AS400JDBCRowSet object.
      AS400JDBCRowSet(String dataSourceName)
      Constructs an AS400JDBCRowset with the specified dataSourceName.
      AS400JDBCRowSet(String url, String username, String password)
      Constructs an AS400JDBCRowSet with the specified parameters.
    • Method Summary

      Methods 
      Modifier and Type Method and Description
      boolean absolute(int rowNumber)
      Positions the cursor to an absolute row number.
      void addPropertyChangeListener(PropertyChangeListener listener)
      Adds a PropertyChangeListener.
      void addRowSetListener(RowSetListener listener)
      Adds a RowSetListener to the list.
      void afterLast()
      Positions the cursor after the last row.
      void beforeFirst()
      Positions the cursor before the first row.
      void cancelRowUpdates()
      Cancels all pending updates that have been made since the last call to updateRow().
      void clearParameters()
      Clears the columns for the current row and releases all associated resources.
      void clearWarnings()
      Clears all warnings that have been reported for the result set.
      void close()
      Releases the rowset resources immediately instead of waiting for them to be automatically released.
      void deleteRow()
      Deletes the current row from the result set and the database.
      void execute()
      Executes the command and fills the rowset with data.
      protected void finalize()
      Closes the Statement and Connection.
      int findColumn(String columnName)
      Returns the column index for the specified column name.
      boolean first()
      Positions the cursor to the first row.
      Array getArray(int columnIndex)
      Returns the value of a column as an Array object.
      Array getArray(String columnName)
      Returns the value of a column as an Array object.
      InputStream getAsciiStream(int columnIndex)
      Returns the value of a column as a stream of ASCII characters.
      InputStream getAsciiStream(String columnName)
      Returns the value of a column as a stream of ASCII characters.
      BigDecimal getBigDecimal(int columnIndex)
      Returns the value of a column as a BigDecimal object.
      BigDecimal getBigDecimal(int columnIndex, int scale)
      Deprecated. 
      Use getBigDecimal(int) instead.
      BigDecimal getBigDecimal(String columnName)
      Returns the value of a column as a BigDecimal object.
      BigDecimal getBigDecimal(String columnName, int scale)
      Deprecated. 
      Use getBigDecimal(String) instead.
      InputStream getBinaryStream(int columnIndex)
      Returns the value of a column as a stream of uninterpreted bytes.
      InputStream getBinaryStream(String columnName)
      Returns the value of a column as a stream of uninterpreted bytes.
      Blob getBlob(int columnIndex)
      Returns the value of a column as a Blob object.
      Blob getBlob(String columnName)
      Returns the value of a column as a Blob object.
      boolean getBoolean(int columnIndex)
      Returns the value of a column as a Java boolean value.
      boolean getBoolean(String columnName)
      Returns the value of a column as a Java boolean value.
      byte getByte(int columnIndex)
      Returns the value of a column as a Java byte value.
      byte getByte(String columnName)
      Returns the value of a column as a Java byte value.
      byte[] getBytes(int columnIndex)
      Returns the value of a column as a Java byte array.
      byte[] getBytes(String columnName)
      Returns the value of a column as a Java byte array.
      Reader getCharacterStream(int columnIndex)
      Returns the value of a column as a character stream.
      Reader getCharacterStream(String columnName)
      Returns the value of a column as a character stream.
      Clob getClob(int columnIndex)
      Returns the value of a column as a Clob object.
      Clob getClob(String columnName)
      Returns the value of a column as a Clob object.
      String getCommand()
      Returns the command used by the statement the generate the rowset.
      int getConcurrency()
      Returns the result set concurrency.
      Context getContext()
      Returns the JNDI naming context which provides name-to-object bindings and methods for retrieving and updating naming and directory services.
      String getCursorName()
      Returns the name of the SQL cursor in use by the result set.
      String getDataSourceName()
      Returns the name of the data source as identified in JNDI.
      Date getDate(int columnIndex)
      Returns the value of a column as a java.sql.Date object using the default calendar.
      Date getDate(int columnIndex, Calendar calendar)
      Returns the value of a column as a java.sql.Date object using a calendar other than the default.
      Date getDate(String columnName)
      Returns the value of a column as a java.sql.Date object using the default calendar.
      Date getDate(String columnName, Calendar calendar)
      Returns the value of a column as a java.sql.Date object using a calendar other than the default.
      double getDouble(int columnIndex)
      Returns the value of a column as a Java double value.
      double getDouble(String columnName)
      Returns the value of a column as a Java double value.
      Hashtable getEnvironment()
      Returns a hashtable of standard JNDI environment properties.
      boolean getEscapeProcessing()
      Indicates if escape processing is enabled (default).
      int getFetchDirection()
      Returns the fetch direction.
      int getFetchSize()
      Returns the number of rows to be fetched from the database when more rows are needed.
      float getFloat(int columnIndex)
      Returns the value of a column as a Java float value.
      float getFloat(String columnName)
      Returns the value of a column as a Java float value.
      int getInt(int columnIndex)
      Returns the value of a column as a Java int value.
      int getInt(String columnName)
      Returns the value of a column as a Java int value.
      long getLong(int columnIndex)
      Returns the value of a column as a Java long value.
      long getLong(String columnName)
      Returns the value of a column as a Java long value.
      int getMaxFieldSize()
      Returns the maximum column size.
      int getMaxRows()
      Returns the maximum number of rows for the rowset.
      ResultSetMetaData getMetaData()
      Returns the ResultSetMetaData object that describes the result set's columns.
      Reader getNCharacterStream(int columnIndex)
      Retrieves the value of the designated column in the current row of this ResultSet object as a java.io.Reader object.
      Reader getNCharacterStream(String columnLabel)
      Retrieves the value of the designated column in the current row of this ResultSet object as a java.io.Reader object.
      String getNString(int columnIndex)
      Retrieves the value of the designated column in the current row of this ResultSet object as a String in the Java programming language.
      String getNString(String columnLabel)
      Retrieves the value of the designated column in the current row of this ResultSet object as a String in the Java programming language.
      Object getObject(int columnIndex)
      Returns the value of a column as a Java Object.
      Object getObject(int columnIndex, Class type) 
      Object getObject(int columnIndex, Map typeMap)
      Returns the value of a column as a Java Object.
      Object getObject(String columnName)
      Returns the value of a column as a Java Object.
      Object getObject(String columnLabel, Class type) 
      Object getObject(String columnName, Map typeMap)
      Returns the value of a column as a Java Object.
      String getPassword()
      Returns the password used to create the connection.
      int getQueryTimeout()
      Returns the maximum wait time in seconds for a statement to execute.
      Ref getRef(int columnIndex)
      Returns the value of a column as a Ref object.
      Ref getRef(String columnName)
      Returns the value of a column as a Ref object.
      int getRow()
      Returns the current row number.
      short getShort(int columnIndex)
      Returns the value of a column as a Java short value.
      short getShort(String columnName)
      Returns the value of a column as a Java short value.
      Statement getStatement()
      Returns the statement for this result set.
      String getString(int columnIndex)
      Returns the value of a column as a String object.
      String getString(String columnName)
      Returns the value of a column as a String object.
      Time getTime(int columnIndex)
      Returns the value of a column as a java.sql.Time object using the default calendar.
      Time getTime(int columnIndex, Calendar calendar)
      Returns the value of a column as a java.sql.Time object using a calendar other than the default.
      Time getTime(String columnName)
      Returns the value of a column as a java.sql.Time object using the default calendar.
      Time getTime(String columnName, Calendar calendar)
      Returns the value of a column as a java.sql.Time object using a calendar other than the default.
      Timestamp getTimestamp(int columnIndex)
      Returns the value of a column as a java.sql.Timestamp object using the default calendar.
      Timestamp getTimestamp(int columnIndex, Calendar calendar)
      Returns the value of a column as a java.sql.Timestamp object using a calendar other than the default.
      Timestamp getTimestamp(String columnName)
      Returns the value of a column as a java.sql.Timestamp object using the default calendar.
      Timestamp getTimestamp(String columnName, Calendar calendar)
      Returns the value of a column as a java.sql.Timestamp object using a calendar other than the default.
      int getTransactionIsolation()
      Returns the transaction isolation level.
      int getType()
      Returns the result set type.
      Map getTypeMap()
      Returns the type map.
      InputStream getUnicodeStream(int columnIndex)
      Deprecated. 
      Use getCharacterStream(int) instead.
      InputStream getUnicodeStream(String columnName)
      Deprecated. 
      Use getCharacterStream(String) instead.
      String getUrl()
      Returns the url used in getting a connection.
      URL getURL(int columnIndex)
      Returns the value of an SQL DATALINK output parameter as a java.net.URL object.
      URL getURL(String columnName)
      Returns the value of an SQL DATALINK output parameter as a java.net.URL object.
      String getUsername()
      Returns the user used to create the connection.
      protected String[] getValidWrappedList() 
      SQLWarning getWarnings()
      Returns the first warning reported for the result set.
      void insertRow()
      Inserts the contents of the insert row into the result set and the database.
      boolean isAfterLast()
      Indicates if the cursor is positioned after the last row.
      boolean isBeforeFirst()
      Indicates if the cursor is positioned before the first row.
      boolean isClosed()
      Retrieves whether this ResultSet object has been closed.
      boolean isFirst()
      Indicates if the cursor is positioned on the first row.
      boolean isLast()
      Indicates if the cursor is positioned on the last row.
      boolean isReadOnly()
      Indicates if the rowset is read-only.
      boolean isUseDataSource()
      Indicates if the data source is used to make a connection to the database.
      boolean last()
      Positions the cursor to the last row.
      void moveToCurrentRow()
      Positions the cursor to the current row.
      void moveToInsertRow()
      Positions the cursor to the insert row.
      boolean next()
      Positions the cursor to the next row.
      boolean previous()
      Positions the cursor to the previous row.
      void refreshRow()
      Refreshes the current row from the database and cancels all pending updates that have been made since the last call to updateRow().
      boolean relative(int rowNumber)
      Positions the cursor to a relative row number.
      void removePropertyChangeListener(PropertyChangeListener listener)
      Removes a PropertyChangeListener.
      void removeRowSetListener(RowSetListener listener)
      Removes the RowSetListener from the list.
      boolean rowDeleted()
      Indicates if the current row has been deleted.
      boolean rowInserted()
      Indicates if the current row has been inserted.
      boolean rowUpdated()
      Indicates if the current row has been updated.
      void setArray(int parameterIndex, Array value)
      Sets the array value at the specified parameterIndex.
      void setAsciiStream(int parameterIndex, InputStream x)
      Sets the designated parameter in this RowSet object's command to the given input stream.
      void setAsciiStream(int parameterIndex, InputStream inputStream, int length)
      Sets the inputStream at the specified parameterIndex.
      void setAsciiStream(String parameterName, InputStream x)
      Sets the designated parameter to the given input stream.
      void setAsciiStream(String parameterName, InputStream x, int length)
      Sets the designated parameter to the given input stream, which will have the specified number of bytes.
      void setBigDecimal(int parameterIndex, BigDecimal value)
      Sets the BigDecimal value at the specified parameterIndex.
      void setBigDecimal(String parameterName, BigDecimal x)
      Sets the designated parameter to the given java.math.BigDecimal value.
      void setBinaryStream(int parameterIndex, InputStream x)
      Sets the designated parameter in this RowSet object's command to the given input stream.
      void setBinaryStream(int parameterIndex, InputStream inputStream, int length)
      Sets the binary stream value using a inputStream at the specified parameterIndex.
      void setBinaryStream(String parameterName, InputStream x)
      Sets the designated parameter to the given input stream.
      void setBinaryStream(String parameterName, InputStream x, int length)
      Sets the designated parameter to the given input stream, which will have the specified number of bytes.
      void setBlob(int parameterIndex, Blob value)
      Sets the Blob value at the specified parameterIndex.
      void setBlob(int parameterIndex, InputStream inputStream)
      Sets the designated parameter to a InputStream object.
      void setBlob(int parameterIndex, InputStream inputStream, long length)
      Sets the designated parameter to a InputStream object.
      void setBlob(String parameterName, Blob x)
      Sets the designated parameter to the given java.sql.Blob object.
      void setBlob(String parameterName, InputStream inputStream)
      Sets the designated parameter to a InputStream object.
      void setBlob(String parameterName, InputStream inputStream, long length)
      Sets the designated parameter to a InputStream object.
      void setBoolean(int parameterIndex, boolean value)
      Sets the boolean value at the specified parameterIndex.
      void setBoolean(String parameterName, boolean x)
      Sets the designated parameter to the given Java boolean value.
      void setByte(int parameterIndex, byte value)
      Sets the byte value at the specified parameterIndex.
      void setByte(String parameterName, byte x)
      Sets the designated parameter to the given Java byte value.
      void setBytes(int parameterIndex, byte[] value)
      Sets the byte array value at the specified parameterIndex.
      void setBytes(String parameterName, byte[] x)
      Sets the designated parameter to the given Java array of bytes.
      void setCharacterStream(int parameterIndex, Reader reader)
      Sets the designated parameter in this RowSet object's command to the given Reader object.
      void setCharacterStream(int parameterIndex, Reader reader, int length)
      Sets a column in the current row using a Reader value.
      void setCharacterStream(String parameterName, Reader reader)
      Sets the designated parameter to the given Reader object.
      void setCharacterStream(String parameterName, Reader reader, int length)
      Sets the designated parameter to the given Reader object, which is the given number of characters long.
      void setClob(int parameterIndex, Clob value)
      Sets the Clob value at the specified parameterIndex.
      void setClob(int parameterIndex, Reader reader)
      Sets the designated parameter to a Reader object.
      void setClob(int parameterIndex, Reader reader, long length)
      Sets the designated parameter to a Reader object.
      void setClob(String parameterName, Clob x)
      Sets the designated parameter to the given java.sql.Clob object.
      void setClob(String parameterName, Reader reader)
      Sets the designated parameter to a Reader object.
      void setClob(String parameterName, Reader reader, long length)
      Sets the designated parameter to a Reader object.
      void setCommand(String command)
      Sets the command used by the execute statement to populate the rowset.
      void setConcurrency(int concurrency)
      Sets the concurrency type for the result set.
      void setContext(Context context)
      Sets the JNDI naming context which provides name-to-object bindings and methods for retrieving and updating naming and directory services.
      void setDataSourceName(String dataSourceName)
      Sets the name of the data source.
      void setDate(int parameterIndex, Date value)
      Sets the Date value at the specified parameterIndex.
      void setDate(int parameterIndex, Date value, Calendar calendar)
      Sets the Date value at the specified parameterIndex.
      void setDate(String parameterName, Date x)
      Sets the designated parameter to the given java.sql.Date value using the default time zone of the virtual machine that is running the application.
      void setDate(String parameterName, Date x, Calendar cal)
      Sets the designated parameter to the given java.sql.Date value, using the given Calendar object.
      void setDouble(int parameterIndex, double value)
      Sets the double value at the specified parameterIndex.
      void setDouble(String parameterName, double x)
      Sets the designated parameter to the given Java double value.
      void setEnvironment(Hashtable environment)
      Sets the standard JNDI environment properties.
      void setEscapeProcessing(boolean enable)
      Sets whether the escape scanning is enabled for escape substitution processing.
      void setFetchDirection(int fetchDirection)
      Sets the direction in which the rows in a result set are processed.
      void setFetchSize(int fetchSize)
      Sets the number of rows to be fetched from the database when more rows are needed.
      void setFloat(int parameterIndex, float value)
      Sets the float value at the specified parameterIndex.
      void setFloat(String parameterName, float x)
      Sets the designated parameter to the given Java float value.
      void setInt(int parameterIndex, int value)
      Sets the integer value at the specified parameterIndex.
      void setInt(String parameterName, int x)
      Sets the designated parameter to the given Java int value.
      void setLong(int parameterIndex, long value)
      Sets the long value at the specified parameterIndex.
      void setLong(String parameterName, long x)
      Sets the designated parameter to the given Java long value.
      void setMaxFieldSize(int maxFieldSize)
      Sets the maximum column size.
      void setMaxRows(int maxRows)
      Sets the maximum row limit for the rowset.
      void setNCharacterStream(int parameterIndex, Reader value)
      Sets the designated parameter in this RowSet object's command to a Reader object.
      void setNCharacterStream(int parameterIndex, Reader value, long length)
      Sets the designated parameter to a Reader object.
      void setNCharacterStream(String parameterName, Reader value)
      Sets the designated parameter to a Reader object.
      void setNCharacterStream(String parameterName, Reader value, long length)
      Sets the designated parameter to a Reader object.
      void setNClob(int parameterIndex, Reader reader)
      Sets the designated parameter to a Reader object.
      void setNClob(int parameterIndex, Reader reader, long length)
      Sets the designated parameter to a Reader object.
      void setNClob(String parameterName, Reader reader)
      Sets the designated parameter to a Reader object.
      void setNClob(String parameterName, Reader reader, long length)
      Sets the designated parameter to a Reader object.
      void setNString(int parameterIndex, String value)
      Sets the designated parameter to the given String object.
      void setNString(String parameterName, String value)
      Sets the designated parameter to the given String object.
      void setNull(int parameterIndex, int sqlType)
      Sets the type at the specified parameterIndex to SQL NULL.
      void setNull(int parameterIndex, int sqlType, String typeName)
      Sets the user-named type or REF type at the specified parameterIndex to SQL NULL.
      void setNull(String parameterName, int sqlType)
      Sets the designated parameter to SQL NULL.
      void setNull(String parameterName, int sqlType, String typeName)
      Sets the designated parameter to SQL NULL.
      void setObject(int parameterIndex, Object value)
      Sets the object value at the specified parameterIndex.
      void setObject(int parameterIndex, Object value, int targetSqlType)
      Sets the object value at the specified parameterIndex.
      void setObject(int parameterIndex, Object value, int targetSqlType, int scale)
      Sets the object value at the specified parameterIndex.
      void setObject(String parameterName, Object x)
      Sets the value of the designated parameter with the given object.
      void setObject(String parameterName, Object x, int targetSqlType)
      Sets the value of the designated parameter with the given object.
      void setObject(String parameterName, Object x, int targetSqlType, int scale)
      Sets the value of the designated parameter with the given object.
      void setPassword(String password)
      Sets the password used to make the connection.
      void setQueryTimeout(int timeout)
      Sets the maximum wait time in seconds for a statement to execute.
      void setReadOnly(boolean readOnly)
      Sets whether the rowset is read-only.
      void setRef(int parameterIndex, Ref value)
      Sets Ref value at the specified parameterIndex.
      void setShort(int parameterIndex, short value)
      Sets the short value at the specified parameterIndex.
      void setShort(String parameterName, short x)
      Sets the designated parameter to the given Java short value.
      void setString(int parameterIndex, String value)
      Sets the string value at the specified parameterIndex.
      void setString(String parameterName, String x)
      Sets the designated parameter to the given Java String value.
      void setTime(int parameterIndex, Time value)
      Sets the time value at the specified parameterIndex.
      void setTime(int parameterIndex, Time value, Calendar calendar)
      Sets the time value at the specified parameterIndex.
      void setTime(String parameterName, Time x)
      Sets the designated parameter to the given java.sql.Time value.
      void setTime(String parameterName, Time x, Calendar cal)
      Sets the designated parameter to the given java.sql.Time value, using the given Calendar object.
      void setTimestamp(int parameterIndex, Timestamp value)
      Sets the timestamp value at the specified parameterIndex.
      void setTimestamp(int parameterIndex, Timestamp value, Calendar calendar)
      Sets the timestamp value at the specified parameterIndex.
      void setTimestamp(String parameterName, Timestamp x)
      Sets the designated parameter to the given java.sql.Timestamp value.
      void setTimestamp(String parameterName, Timestamp x, Calendar cal)
      Sets the designated parameter to the given java.sql.Timestamp value, using the given Calendar object.
      void setTransactionIsolation(int level)
      Sets the transaction isolation level.
      void setType(int type)
      Sets the result set type.
      void setTypeMap(Map map)
      Sets the type map to be used for distinct and structured types.
      void setURL(int parameterIndex, URL x)
      Sets the designated parameter to the given java.net.URL value.
      void setUrl(String url)
      Sets the URL used for getting a connection.
      void setUseDataSource(boolean useDataSource)
      Sets whether the data source is used to make a connection to the database.
      void setUsername(String username)
      Sets the user name used to make the connection.
      String toString()
      Returns the name of the SQL cursor in use by the result set.
      void updateArray(int columnIndex, Array columnValue)
      Updates a column in the current row using an Array value.
      void updateArray(String columnName, Array columnValue)
      Updates a column in the current row using an Array value.
      void updateAsciiStream(int columnIndex, InputStream x)
      Updates the designated column with an ascii stream value.
      void updateAsciiStream(int columnIndex, InputStream columnValue, int length)
      Updates a column in the current row using an ASCII stream value.
      void updateAsciiStream(int columnIndex, InputStream x, long length)
      Updates the designated column with an ascii stream value, which will have the specified number of bytes.
      void updateAsciiStream(String columnLabel, InputStream x)
      Updates the designated column with an ascii stream value.
      void updateAsciiStream(String columnName, InputStream columnValue, int length)
      Updates a column in the current row using an ASCII stream value.
      void updateAsciiStream(String columnLabel, InputStream x, long length)
      Updates the designated column with an ascii stream value, which will have the specified number of bytes..
      void updateBigDecimal(int columnIndex, BigDecimal columnValue)
      Updates a column in the current row using a BigDecimal value.
      void updateBigDecimal(String columnName, BigDecimal columnValue)
      Updates a column in the current row using a BigDecimal value.
      void updateBinaryStream(int columnIndex, InputStream x)
      Updates the designated column with a binary stream value.
      void updateBinaryStream(int columnIndex, InputStream columnValue, int length)
      Updates a column in the current row using a binary stream value.
      void updateBinaryStream(int columnIndex, InputStream x, long length)
      Updates the designated column with a binary stream value, which will have the specified number of bytes.
      void updateBinaryStream(String columnLabel, InputStream x)
      Updates the designated column with a binary stream value.
      void updateBinaryStream(String columnName, InputStream columnValue, int length)
      Updates a column in the current row using a binary stream value.
      void updateBinaryStream(String columnLabel, InputStream x, long length)
      Updates the designated column with a binary stream value, which will have the specified number of bytes.
      void updateBlob(int columnIndex, Blob columnValue)
      Updates a column in the current row using a Java Blob value.
      void updateBlob(int columnIndex, InputStream inputStream)
      Updates the designated column using the given input stream.
      void updateBlob(int columnIndex, InputStream inputStream, long length)
      Updates the designated column using the given input stream, which will have the specified number of bytes.
      void updateBlob(String columnName, Blob columnValue)
      Updates a column in the current row using a Java Blob value.
      void updateBlob(String columnLabel, InputStream inputStream)
      Updates the designated column using the given input stream.
      void updateBlob(String columnLabel, InputStream inputStream, long length)
      Updates the designated column using the given input stream, which will have the specified number of bytes.
      void updateBoolean(int columnIndex, boolean columnValue)
      Updates a column in the current row using a Java boolean value.
      void updateBoolean(String columnName, boolean columnValue)
      Updates a column in the current row using a Java boolean value.
      void updateByte(int columnIndex, byte columnValue)
      Updates a column in the current row using a Java byte value.
      void updateByte(String columnName, byte columnValue)
      Updates a column in the current row using a Java byte value.
      void updateBytes(int columnIndex, byte[] columnValue)
      Updates a column in the current row using a Java byte array value.
      void updateBytes(String columnName, byte[] columnValue)
      Updates a column in the current row using a Java byte array value.
      void updateCharacterStream(int columnIndex, Reader x)
      Updates the designated column with a character stream value.
      void updateCharacterStream(int columnIndex, Reader columnValue, int length)
      Updates a column in the current row using a Reader value.
      void updateCharacterStream(int columnIndex, Reader x, long length)
      Updates the designated column with a character stream value, which will have the specified number of bytes.
      void updateCharacterStream(String columnLabel, Reader reader)
      Updates the designated column with a character stream value.
      void updateCharacterStream(String columnName, Reader columnValue, int length)
      Updates a column in the current row using a Reader value.
      void updateCharacterStream(String columnLabel, Reader reader, long length)
      Updates the designated column with a character stream value, which will have the specified number of bytes.
      void updateClob(int columnIndex, Clob columnValue)
      Updates a column in the current row using a Java Clob value.
      void updateClob(int columnIndex, Reader reader)
      Updates the designated column using the given Reader object.
      void updateClob(int columnIndex, Reader reader, long length)
      Updates the designated column using the given Reader object, which is the given number of characters long.
      void updateClob(String columnName, Clob columnValue)
      Updates a column in the current row using a Java Clob value.
      void updateClob(String columnLabel, Reader reader)
      Updates the designated column using the given Reader object.
      void updateClob(String columnLabel, Reader reader, long length)
      Updates the designated column using the given Reader object, which is the given number of characters long.
      void updateDate(int columnIndex, Date columnValue)
      Updates a column in the current row using a java.sql.Date value.
      void updateDate(String columnName, Date columnValue)
      Updates a column in the current row using a java.sql.Date value.
      void updateDouble(int columnIndex, double columnValue)
      Updates a column in the current row using a Java double value.
      void updateDouble(String columnName, double columnValue)
      Updates a column in the current row using a Java double value.
      void updateFloat(int columnIndex, float columnValue)
      Updates a column in the current row using a Java float value.
      void updateFloat(String columnName, float columnValue)
      Updates a column in the current row using a Java float value.
      void updateInt(int columnIndex, int columnValue)
      Updates a column in the current row using a Java int value.
      void updateInt(String columnName, int columnValue)
      Updates a column in the current row using a Java int value.
      void updateLong(int columnIndex, long columnValue)
      Updates a column in the current row using a Java long value.
      void updateLong(String columnName, long columnValue)
      Updates a column in the current row using a Java long value.
      void updateNCharacterStream(int columnIndex, Reader x)
      Updates the designated column with a character stream value.
      void updateNCharacterStream(int columnIndex, Reader x, long length)
      Updates the designated column with a character stream value, which will have the specified number of bytes.
      void updateNCharacterStream(String columnLabel, Reader reader)
      Updates the designated column with a character stream value.
      void updateNCharacterStream(String columnLabel, Reader reader, long length)
      Updates the designated column with a character stream value, which will have the specified number of bytes.
      void updateNClob(int columnIndex, Reader reader)
      Updates the designated column using the given Reader The data will be read from the stream as needed until end-of-stream is reached.
      void updateNClob(int columnIndex, Reader reader, long length)
      Updates the designated column using the given Reader object, which is the given number of characters long.
      void updateNClob(String columnLabel, Reader reader)
      Updates the designated column using the given Reader object.
      void updateNClob(String columnLabel, Reader reader, long length)
      Updates the designated column using the given Reader object, which is the given number of characters long.
      void updateNString(int columnIndex, String nString)
      Updates the designated column with a String value.
      void updateNString(String columnLabel, String nString)
      Updates the designated column with a String value.
      void updateNull(int columnIndex)
      Updates a column in the current row using SQL NULL.
      void updateNull(String columnName)
      Updates a column in the current row using SQL NULL.
      void updateObject(int columnIndex, Object columnValue)
      Updates a column in the current row using an Object value.
      void updateObject(int columnIndex, Object columnValue, int scale)
      Updates a column in the current row using an Object value.
      void updateObject(String columnName, Object columnValue)
      Updates a column in the current row using an Object value.
      void updateObject(String columnName, Object columnValue, int scale)
      Updates a column in the current row using an Object value.
      void updateRef(int columnIndex, Ref columnValue)
      Updates a column in the current row using an Ref value.
      void updateRef(String columnName, Ref columnValue)
      Updates a column in the current row using an Ref value.
      void updateRow()
      Updates the database with the new contents of the current row.
      void updateShort(int columnIndex, short columnValue)
      Updates a column in the current row using a Java short value.
      void updateShort(String columnName, short columnValue)
      Updates a column in the current row using a Java short value.
      void updateString(int columnIndex, String columnValue)
      Updates a column in the current row using a String value.
      void updateString(String columnName, String columnValue)
      Updates a column in the current row using a String value.
      void updateTime(int columnIndex, Time columnValue)
      Updates a column in the current row using a java.sql.Time value.
      void updateTime(String columnName, Time columnValue)
      Updates a column in the current row using a java.sql.Time value.
      void updateTimestamp(int columnIndex, Timestamp columnValue)
      Updates a column in the current row using a java.sql.Timestamp value.
      void updateTimestamp(String columnName, Timestamp columnValue)
      Updates a column in the current row using a java.sql.Timestamp value.
      boolean wasNull()
      Indicates if the last column read has the value of SQL NULL.
    • Constructor Detail

      • AS400JDBCRowSet

        public AS400JDBCRowSet()
        Constructs a default AS400JDBCRowSet object.
      • AS400JDBCRowSet

        public AS400JDBCRowSet(String dataSourceName)
        Constructs an AS400JDBCRowset with the specified dataSourceName.
        Parameters:
        dataSourceName - The name of the data source used to make the connection.
      • AS400JDBCRowSet

        public AS400JDBCRowSet(String url,
                       String username,
                       String password)
        Constructs an AS400JDBCRowSet with the specified parameters.
        Parameters:
        url - The url used to make the connection.
        username - The user name.
        password - The password.

    • Method Detail

      • absolute

        public boolean absolute(int rowNumber)
                         throws SQLException
        Positions the cursor to an absolute row number.

        Attempting to move beyond the first row positions the cursor before the first row. Attempting to move beyond the last row positions the cursor after the last row.

        If an InputStream from the current row is open, it is implicitly closed. In addition, all warnings and pending updates are cleared.

        Specified by:
        absolute in interface ResultSet
        Parameters:
        rowNumber - The absolute row number (1-based). If the absolute row number is positive, this positions the cursor with respect to the beginning of the result set. If the absolute row number is negative, this positions the cursor with respect to the end of result set.
        Returns:
        true if the requested cursor position is valid; false otherwise.
        Throws:
        SQLException - If the result set is not open, the result set is not scrollable, the row number is 0, or an error occurs.
      • addRowSetListener

        public void addRowSetListener(RowSetListener listener)
        Adds a RowSetListener to the list.
        Specified by:
        addRowSetListener in interface RowSet
        Parameters:
        listener - The RowSetListener object.
      • afterLast

        public void afterLast()
                       throws SQLException
        Positions the cursor after the last row. If an InputStream from the current row is open, it is implicitly closed. In addition, all warnings and pending updates are cleared.
        Specified by:
        afterLast in interface ResultSet
        Throws:
        SQLException - If the result set is not open, the result set is not scrollable, or an error occurs.
      • beforeFirst

        public void beforeFirst()
                         throws SQLException
        Positions the cursor before the first row. If an InputStream from the current row is open, it is implicitly closed. In addition, all warnings and pending updates are cleared.
        Specified by:
        beforeFirst in interface ResultSet
        Throws:
        SQLException - If the result set is not open, the result set is not scrollable, or an error occurs.
      • cancelRowUpdates

        public void cancelRowUpdates()
                              throws SQLException
        Cancels all pending updates that have been made since the last call to updateRow(). If no updates have been made or updateRow() has already been called, then this method has no effect.
        Specified by:
        cancelRowUpdates in interface ResultSet
        Throws:
        SQLException - If the result set is not open or the result set is not updatable.
      • clearParameters

        public void clearParameters()
                             throws SQLException
        Clears the columns for the current row and releases all associated resources.
        Specified by:
        clearParameters in interface RowSet
        Throws:
        SQLException - If a database error occurs.
      • clearWarnings

        public void clearWarnings()
                           throws SQLException
        Clears all warnings that have been reported for the result set. After this call, getWarnings() returns null until a new warning is reported for the result set.
        Specified by:
        clearWarnings in interface ResultSet
        Throws:
        SQLException - If an error occurs.
      • close

        public void close()
                   throws SQLException
        Releases the rowset resources immediately instead of waiting for them to be automatically released. This closes the connection to the database.
        Specified by:
        close in interface ResultSet
        Throws:
        SQLException - If an error occurs.
      • deleteRow

        public void deleteRow()
                       throws SQLException
        Deletes the current row from the result set and the database. After deleting a row, the cursor position is no longer valid, so it must be explicitly repositioned.
        Specified by:
        deleteRow in interface ResultSet
        Throws:
        SQLException - If the result set is not open, the result set is not updatable, the cursor is not positioned on a row, the cursor is positioned on the insert row, or an error occurs.
      • execute

        public void execute()
                     throws SQLException
        Executes the command and fills the rowset with data. Any previous contents are erased. The following properties may be used to create a connection for reading data:
        • dataSource (Required if isUseDataSource = true)
        • url (Required if isUseDataSource = false)
        • user name
        • password
        • transaction isolation
        • type map
        The following properties may be used to create a statement to execute a command:
        • command (Required)
        • read only
        • maximum field size
        • maximum rows
        • escape processing
        • query timeout
        Specified by:
        execute in interface RowSet
        Throws:
        SQLException - If a database error occurs.
      • findColumn

        public int findColumn(String columnName)
                       throws SQLException
        Returns the column index for the specified column name.
        Specified by:
        findColumn in interface ResultSet
        Parameters:
        columnName - The column name.
        Returns:
        The column index (1-based).
        Throws:
        SQLException - If the result set is not open or the column name is not found.
      • first

        public boolean first()
                      throws SQLException
        Positions the cursor to the first row. If an InputStream from the current row is open, it is implicitly closed. In addition, all warnings and pending updates are cleared.
        Specified by:
        first in interface ResultSet
        Returns:
        true if the requested cursor position is valid; false otherwise.
        Throws:
        SQLException - If the result set is not open, the result set is not scrollable, or an error occurs.
      • getArray

        public Array getArray(int columnIndex)
                       throws SQLException
        Returns the value of a column as an Array object. DB2 for IBM i does not support arrays.
        Specified by:
        getArray in interface ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        SQLException - Always thrown because DB2 for IBM i does not support arrays.
      • getArray

        public Array getArray(String columnName)
                       throws SQLException
        Returns the value of a column as an Array object. DB2 for IBM i does not support arrays.
        Specified by:
        getArray in interface ResultSet
        Parameters:
        columnName - The column name.
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        SQLException - Always thrown because DB2 for IBM i does not support arrays.
      • getAsciiStream

        public InputStream getAsciiStream(int columnIndex)
                                   throws SQLException
        Returns the value of a column as a stream of ASCII characters. This can be used to get values from columns with SQL types CHAR, VARCHAR, BINARY, VARBINARY, CLOB, and BLOB. All of the data in the returned stream must be read prior to getting the value of any other column. The next call to a get method implicitly closes the stream.
        Specified by:
        getAsciiStream in interface ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        SQLException - If the result set is not open, the cursor is not positioned on a row, the column index is not valid, or the requested conversion is not valid.
      • getAsciiStream

        public InputStream getAsciiStream(String columnName)
                                   throws SQLException
        Returns the value of a column as a stream of ASCII characters. This can be used to get values from columns with SQL types CHAR, VARCHAR, BINARY, VARBINARY, CLOB, and BLOB. All of the data in the returned stream must be read prior to getting the value of any other column. The next call to a get method implicitly closes the stream.
        Specified by:
        getAsciiStream in interface ResultSet
        Parameters:
        columnName - The column name.
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        SQLException - If the result set is not open, the cursor is not positioned on a row, the column name is not found, or the requested conversion is not valid.
      • getBigDecimal

        public BigDecimal getBigDecimal(int columnIndex)
                                 throws SQLException
        Returns the value of a column as a BigDecimal object. This can be used to get values from columns with SQL types SMALLINT, INTEGER, BIGINT, REAL, FLOAT, DOUBLE, DECIMAL, NUMERIC, CHAR, and VARCHAR.
        Specified by:
        getBigDecimal in interface ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        SQLException - If the result set is not open, the cursor is not positioned on a row, the column index is not valid, or the requested conversion is not valid.
      • getBigDecimal

        public BigDecimal getBigDecimal(String columnName)
                                 throws SQLException
        Returns the value of a column as a BigDecimal object. This can be used to get values from columns with SQL types SMALLINT, INTEGER, BIGINT, REAL, FLOAT, DOUBLE, DECIMAL, NUMERIC, CHAR, and VARCHAR.
        Specified by:
        getBigDecimal in interface ResultSet
        Parameters:
        columnName - The column name.
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        SQLException - If the result set is not open, the cursor is not positioned on a row, the column name is not found, or the requested conversion is not valid.
      • getBigDecimal

        public BigDecimal getBigDecimal(int columnIndex,
                               int scale)
                                 throws SQLException
        Deprecated. Use getBigDecimal(int) instead.
        Returns the value of a column as a BigDecimal object. This can be used to get values from columns with SQL types SMALLINT, INTEGER, BIGINT, REAL, FLOAT, DOUBLE, DECIMAL, NUMERIC, CHAR, and VARCHAR.
        Specified by:
        getBigDecimal in interface ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        scale - The number of digits after the decimal.
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        SQLException - If the result set is not open, the cursor is not positioned on a row, the column index is not valid, the scale is not valid, or the requested conversion is not valid.
        See Also:
        getBigDecimal(int)
      • getBigDecimal

        public BigDecimal getBigDecimal(String columnName,
                               int scale)
                                 throws SQLException
        Deprecated. Use getBigDecimal(String) instead.
        Returns the value of a column as a BigDecimal object. This can be used to get values from columns with SQL types SMALLINT, INTEGER, BIGINT, REAL, FLOAT, DOUBLE, DECIMAL, NUMERIC, CHAR, and VARCHAR.
        Specified by:
        getBigDecimal in interface ResultSet
        Parameters:
        columnName - The column name.
        scale - The number of digits after the decimal.
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        SQLException - If the result set is not open, the cursor is not positioned on a row, the column name is not found, the scale is not valid, or the requested conversion is not valid.
        See Also:
        getBigDecimal(String)
      • getBinaryStream

        public InputStream getBinaryStream(int columnIndex)
                                    throws SQLException
        Returns the value of a column as a stream of uninterpreted bytes. This can be used to get values from columns with SQL types BINARY, VARBINARY, and BLOB. All of the data in the returned stream must be read prior to getting the value of any other column. The next call to a get method implicitly closes the stream.
        Specified by:
        getBinaryStream in interface ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        SQLException - If the result set is not open, the cursor is not positioned on a row, the column index is not valid, or the requested conversion is not valid.
      • getBinaryStream

        public InputStream getBinaryStream(String columnName)
                                    throws SQLException
        Returns the value of a column as a stream of uninterpreted bytes. This can be used to get values from columns with SQL types BINARY, VARBINARY, and BLOB. All of the data in the returned stream must be read prior to getting the value of any other column. The next call to a get method implicitly closes the stream.
        Specified by:
        getBinaryStream in interface ResultSet
        Parameters:
        columnName - The column name.
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        SQLException - If the result set is not open, the cursor is not positioned on a row, the column name is not found, or the requested conversion is not valid.
      • getBlob

        public Blob getBlob(int columnIndex)
                     throws SQLException
        Returns the value of a column as a Blob object. This can be used to get values from columns with SQL types BINARY, VARBINARY, and BLOB.
        Specified by:
        getBlob in interface ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        SQLException - If the result set is not open, the cursor is not positioned on a row, the column index is not valid, or the requested conversion is not valid.
      • getBlob

        public Blob getBlob(String columnName)
                     throws SQLException
        Returns the value of a column as a Blob object. This can be used to get values from columns with SQL types BINARY, VARBINARY, and BLOB.
        Specified by:
        getBlob in interface ResultSet
        Parameters:
        columnName - The column name.
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        SQLException - If the result set is not open, the cursor is not positioned on a row, the column name is not found, or the requested conversion is not valid.
      • getBoolean

        public boolean getBoolean(int columnIndex)
                           throws SQLException
        Returns the value of a column as a Java boolean value. This can be used to get values from columns with SQL types SMALLINT, INTEGER, BIGINT, REAL, FLOAT, DOUBLE, DECIMAL, NUMERIC, CHAR, and VARCHAR.
        Specified by:
        getBoolean in interface ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        Returns:
        The column value or false if the value is SQL NULL.
        Throws:
        SQLException - If the result set is not open, the cursor is not positioned on a row, the column index is not valid, or the requested conversion is not valid.
      • getBoolean

        public boolean getBoolean(String columnName)
                           throws SQLException
        Returns the value of a column as a Java boolean value. This can be used to get values from columns with SQL types SMALLINT, INTEGER, BIGINT, REAL, FLOAT, DOUBLE, DECIMAL, NUMERIC, CHAR, and VARCHAR.
        Specified by:
        getBoolean in interface ResultSet
        Parameters:
        columnName - The column name.
        Returns:
        The column value or false if the value is SQL NULL.
        Throws:
        SQLException - If the result set is not open, the cursor is not positioned on a row, the column name is not found, or the requested conversion is not valid.
      • getByte

        public byte getByte(int columnIndex)
                     throws SQLException
        Returns the value of a column as a Java byte value. This can be used to get values from columns with SQL types SMALLINT, INTEGER, BIGINT, REAL, FLOAT, DOUBLE, DECIMAL, NUMERIC, CHAR, and VARCHAR.
        Specified by:
        getByte in interface ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        Returns:
        The column value or 0 if the value is SQL NULL.
        Throws:
        SQLException - If the result set is not open, the cursor is not positioned on a row, the column index is not valid, or the requested conversion is not valid.
      • getByte

        public byte getByte(String columnName)
                     throws SQLException
        Returns the value of a column as a Java byte value. This can be used to get values from columns with SQL types SMALLINT, INTEGER, BIGINT, REAL, FLOAT, DOUBLE, DECIMAL, NUMERIC, CHAR, and VARCHAR.
        Specified by:
        getByte in interface ResultSet
        Parameters:
        columnName - The column name.
        Returns:
        The column value or 0 if the value is SQL NULL.
        Throws:
        SQLException - If the result set is not open, the cursor is not positioned on a row, the column name is not found, or the requested conversion is not valid.
      • getBytes

        public byte[] getBytes(int columnIndex)
                        throws SQLException
        Returns the value of a column as a Java byte array. This can be used to get values from columns with SQL types BINARY and VARBINARY.

        This can also be used to get values from columns with other types. The values are returned in their native IBM i format. This is not supported for result sets returned by a DatabaseMetaData object.

        Specified by:
        getBytes in interface ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        SQLException - If the result set is not open, the cursor is not positioned on a row, the column index is not valid, or the requested conversion is not valid.
      • getBytes

        public byte[] getBytes(String columnName)
                        throws SQLException
        Returns the value of a column as a Java byte array. This can be used to get values from columns with SQL types BINARY and VARBINARY.

        This can also be used to get values from columns with other types. The values are returned in their native IBM i format. This is not supported for result sets returned by a DatabaseMetaData object.

        Specified by:
        getBytes in interface ResultSet
        Parameters:
        columnName - The column name.
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        SQLException - If the result set is not open, the cursor is not positioned on a row, the column name is not found, or the requested conversion is not valid.
      • getCharacterStream

        public Reader getCharacterStream(int columnIndex)
                                  throws SQLException
        Returns the value of a column as a character stream. This can be used to to get values from columns with SQL types CHAR, VARCHAR, BINARY, VARBINARY, CLOB, and BLOB. All of the data in the returned stream must be read prior to getting the value of any other column. The next call to a get method implicitly closes the stream.
        Specified by:
        getCharacterStream in interface ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        SQLException - If the result set is not open, the cursor is not positioned on a row, the column index is not valid, or the requested conversion is not valid.
      • getCharacterStream

        public Reader getCharacterStream(String columnName)
                                  throws SQLException
        Returns the value of a column as a character stream. This can be used to to get values from columns with SQL types CHAR, VARCHAR, BINARY, VARBINARY, CLOB, and BLOB. All of the data in the returned stream must be read prior to getting the value of any other column. The next call to a get method implicitly closes the stream.
        Specified by:
        getCharacterStream in interface ResultSet
        Parameters:
        columnName - The column name.
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        SQLException - If the result set is not open, the cursor is not positioned on a row, the column name is not valid, or the requested conversion is not valid.
      • getClob

        public Clob getClob(int columnIndex)
                     throws SQLException
        Returns the value of a column as a Clob object. This can be used to get values from columns with SQL types CHAR, VARCHAR, BINARY, VARBINARY, BLOB, and CLOB.
        Specified by:
        getClob in interface ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        SQLException - If the result set is not open, the cursor is not positioned on a row, the column index is not valid, or the requested conversion is not valid.
      • getClob

        public Clob getClob(String columnName)
                     throws SQLException
        Returns the value of a column as a Clob object. This can be used to get values from columns with SQL types CHAR, VARCHAR, BINARY, VARBINARY, BLOB, and CLOB.
        Specified by:
        getClob in interface ResultSet
        Parameters:
        columnName - The column name.
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        SQLException - If the result set is not open, the cursor is not positioned on a row, the column name is not found, or the requested conversion is not valid.
      • getCommand

        public String getCommand()
        Returns the command used by the statement the generate the rowset. This should be set before calling the execute method.
        Specified by:
        getCommand in interface RowSet
        Returns:
        The command. The default value is null.
      • getConcurrency

        public int getConcurrency()
                           throws SQLException
        Returns the result set concurrency.
        Specified by:
        getConcurrency in interface ResultSet
        Returns:
        The result set concurrency. Valid values are:
        • ResultSet.CONCUR_READ_ONLY
        • ResultSet.CONCUR_UPDATABLE
        Throws:
        SQLException - If the result set is not open.
      • getContext

        public Context getContext()
        Returns the JNDI naming context which provides name-to-object bindings and methods for retrieving and updating naming and directory services.
        Returns:
        The context or null if the value has not been set.
      • getCursorName

        public String getCursorName()
                             throws SQLException
        Returns the name of the SQL cursor in use by the result set. In SQL, results are retrieved through a named cursor. The current row of a result can be updated or deleted using a positioned UPDATE or DELETE statement that references a cursor name.
        Specified by:
        getCursorName in interface ResultSet
        Returns:
        The cursor name.
        Throws:
        SQLException - If the result is not open.
      • getDataSourceName

        public String getDataSourceName()
        Returns the name of the data source as identified in JNDI.
        Specified by:
        getDataSourceName in interface RowSet
        Returns:
        The data source name. The default value is null.
      • getDate

        public Date getDate(int columnIndex)
                     throws SQLException
        Returns the value of a column as a java.sql.Date object using the default calendar. This can be used to get values from columns with SQL types CHAR, VARCHAR, DATE, and TIMESTAMP.
        Specified by:
        getDate in interface ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        SQLException - If the result set is not open, the cursor is not positioned on a row, the column index is not valid, or the requested conversion is not valid.
      • getDate

        public Date getDate(String columnName)
                     throws SQLException
        Returns the value of a column as a java.sql.Date object using the default calendar. This can be used to get values from columns with SQL types CHAR, VARCHAR, DATE, and TIMESTAMP.
        Specified by:
        getDate in interface ResultSet
        Parameters:
        columnName - The column name.
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        SQLException - If the result set is not open, the cursor is not positioned on a row, the column name is not found, or the requested conversion is not valid.
      • getDate

        public Date getDate(int columnIndex,
                   Calendar calendar)
                     throws SQLException
        Returns the value of a column as a java.sql.Date object using a calendar other than the default. This can be used to get values from columns with SQL types CHAR, VARCHAR, DATE, and TIMESTAMP.
        Specified by:
        getDate in interface ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        calendar - The calendar.
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        SQLException - If the result set is not open, the cursor is not positioned on a row, the column index is not valid, the calendar is null, or the requested conversion is not valid.
      • getDate

        public Date getDate(String columnName,
                   Calendar calendar)
                     throws SQLException
        Returns the value of a column as a java.sql.Date object using a calendar other than the default. This can be used to get values from columns with SQL types CHAR, VARCHAR, DATE, and TIMESTAMP.
        Specified by:
        getDate in interface ResultSet
        Parameters:
        columnName - The column name.
        calendar - The calendar.
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        SQLException - If the result set is not open, the cursor is not positioned on a row, the column name is not found, the calendar is null, or the requested conversion is not valid.
      • getDouble

        public double getDouble(int columnIndex)
                         throws SQLException
        Returns the value of a column as a Java double value. This can be used to get values from columns with SQL types SMALLINT, INTEGER, BIGINT, REAL, FLOAT, DOUBLE, DECIMAL, NUMERIC, CHAR, and VARCHAR.
        Specified by:
        getDouble in interface ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        Returns:
        The column value or 0 if the value is SQL NULL.
        Throws:
        SQLException - If the result set is not open, the cursor is not positioned on a row, the column index is not valid, or the requested conversion is not valid.
      • getDouble

        public double getDouble(String columnName)
                         throws SQLException
        Returns the value of a column as a Java double value. This can be used to get values from columns with SQL types SMALLINT, INTEGER, BIGINT, REAL, FLOAT, DOUBLE, DECIMAL, NUMERIC, CHAR, and VARCHAR.
        Specified by:
        getDouble in interface ResultSet
        Parameters:
        columnName - The column name.
        Returns:
        The column value or 0 if the value is SQL NULL.
        Throws:
        SQLException - If the result set is not open, the cursor is not positioned on a row, the column name is not found, or the requested conversion is not valid.
      • getEnvironment

        public Hashtable getEnvironment()
        Returns a hashtable of standard JNDI environment properties.
        Returns:
        The environment properties or null if the value has not been set.
      • getEscapeProcessing

        public boolean getEscapeProcessing()
        Indicates if escape processing is enabled (default). If enabled, escape substitution is done before committing the data.
        Specified by:
        getEscapeProcessing in interface RowSet
        Returns:
        true if enabled; false otherwise.
      • getFetchDirection

        public int getFetchDirection()
                              throws SQLException
        Returns the fetch direction.
        Specified by:
        getFetchDirection in interface ResultSet
        Returns:
        The fetch direction. Valid values are:
        • ResultSet.FETCH_FORWARD (default)
        • ResultSet.FETCH_REVERSE
        • ResultSet.FETCH_UNKNOWN
        Throws:
        SQLException - If the result is not open.
      • getFetchSize

        public int getFetchSize()
                         throws SQLException
        Returns the number of rows to be fetched from the database when more rows are needed. The number of rows specified only affects result sets created using this statement. If the value specified is zero, then the driver will choose an appropriate fetch size. This setting only affects statements that meet the criteria specified in the "block criteria" property. The fetch size is only used if the "block size" property is set to "0".
        Specified by:
        getFetchSize in interface ResultSet
        Returns:
        The fetch size.
        Throws:
        SQLException - If the result is not open.
      • getFloat

        public float getFloat(int columnIndex)
                       throws SQLException
        Returns the value of a column as a Java float value. This can be used to get values from columns with SQL types SMALLINT, INTEGER, BIGINT, REAL, FLOAT, DOUBLE, DECIMAL, NUMERIC, CHAR, and VARCHAR.
        Specified by:
        getFloat in interface ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        Returns:
        The column value or 0 if the value is SQL NULL.
        Throws:
        SQLException - If the result set is not open, the cursor is not positioned on a row, the column index is not valid, or the requested conversion is not valid.
      • getFloat

        public float getFloat(String columnName)
                       throws SQLException
        Returns the value of a column as a Java float value. This can be used to get values from columns with SQL types SMALLINT, INTEGER, BIGINT, REAL, FLOAT, DOUBLE, DECIMAL, NUMERIC, CHAR, and VARCHAR.
        Specified by:
        getFloat in interface ResultSet
        Parameters:
        columnName - The column name.
        Returns:
        The column value or 0 if the value is SQL NULL.
        Throws:
        SQLException - If the result set is not open, the cursor is not positioned on a row, the column name is not found, or the requested conversion is not valid.
      • getInt

        public int getInt(int columnIndex)
                   throws SQLException
        Returns the value of a column as a Java int value. This can be used to get values from columns with SQL types SMALLINT, INTEGER, BIGINT, REAL, FLOAT, DOUBLE, DECIMAL, NUMERIC, CHAR, and VARCHAR.
        Specified by:
        getInt in interface ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        Returns:
        The column value or 0 if the value is SQL NULL.
        Throws:
        SQLException - If the result set is not open, the cursor is not positioned on a row, the column index is not valid, or the requested conversion is not valid.
      • getInt

        public int getInt(String columnName)
                   throws SQLException
        Returns the value of a column as a Java int value. This can be used to get values from columns with SQL types SMALLINT, INTEGER, BIGINT, REAL, FLOAT, DOUBLE, DECIMAL, NUMERIC, CHAR, and VARCHAR.
        Specified by:
        getInt in interface ResultSet
        Parameters:
        columnName - The column name.
        Returns:
        The column value or 0 if the value is SQL NULL.
        Throws:
        SQLException - If the result set is not open, the cursor is not positioned on a row, the column name is not found, or the requested conversion is not valid.
      • getLong

        public long getLong(int columnIndex)
                     throws SQLException
        Returns the value of a column as a Java long value. This can be used to get values from columns with SQL types SMALLINT, INTEGER, BIGINT, REAL, FLOAT, DOUBLE, DECIMAL, NUMERIC, CHAR, and VARCHAR.
        Specified by:
        getLong in interface ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        Returns:
        The column value or 0 if the value is SQL NULL.
        Throws:
        SQLException - If the result set is not open, the cursor is not positioned on a row, the column index is not valid, or the requested conversion is not valid.
      • getLong

        public long getLong(String columnName)
                     throws SQLException
        Returns the value of a column as a Java long value. This can be used to get values from columns with SQL types SMALLINT, INTEGER, BIGINT, REAL, FLOAT, DOUBLE, DECIMAL, NUMERIC, CHAR, and VARCHAR.
        Specified by:
        getLong in interface ResultSet
        Parameters:
        columnName - The column name.
        Returns:
        The column value or 0 if the value is SQL NULL.
        Throws:
        SQLException - If the result set is not open, the cursor is not positioned on a row, the column name is not found, or the requested conversion is not valid.
      • getMaxFieldSize

        public int getMaxFieldSize()
                            throws SQLException
        Returns the maximum column size. This property is only used with column types:
        • BINARY
        • VARBINARY
        • LONGVARBINARY
        • CHAR
        • VARCHAR
        • LONGVARCHAR
        Specified by:
        getMaxFieldSize in interface RowSet
        Returns:
        The maximum size. The default zero of zero indicates no maximum.
        Throws:
        SQLException - If a database error occurs.
      • getMaxRows

        public int getMaxRows()
                       throws SQLException
        Returns the maximum number of rows for the rowset.
        Specified by:
        getMaxRows in interface RowSet
        Returns:
        The maximum. The default value of zero indicates no maximum.
        Throws:
        SQLException - If a database error occurs.
      • getObject

        public Object getObject(int columnIndex)
                         throws SQLException
        Returns the value of a column as a Java Object. This can be used to get values from columns with all SQL types. If the column is a user-defined type, then the connection's type map is used to created the object.
        Specified by:
        getObject in interface ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        SQLException - If the result set is not open, the cursor is not positioned on a row, the column index is not valid, or the requested conversion is not valid.
      • getObject

        public Object getObject(String columnName)
                         throws SQLException
        Returns the value of a column as a Java Object. This can be used to get values from columns with all SQL types. If the column is a user-defined type, then the connection's type map is used to created the object.
        Specified by:
        getObject in interface ResultSet
        Parameters:
        columnName - The column name.
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        SQLException - If the result set is not open, the cursor is not positioned on a row, the column name is not found, or the requested conversion is not valid.
      • getObject

        public Object getObject(int columnIndex,
                       Map typeMap)
                         throws SQLException
        Returns the value of a column as a Java Object.
        Specified by:
        getObject in interface ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        typeMap - The type map. This is not used.
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        SQLException - If the result set is not open, the cursor is not positioned on a row, the column index is not valid, the type map is null, or the requested conversion is not valid.
      • getObject

        public Object getObject(String columnName,
                       Map typeMap)
                         throws SQLException
        Returns the value of a column as a Java Object.
        Specified by:
        getObject in interface ResultSet
        Parameters:
        columnName - The column name.
        typeMap - The type map. This is not used.
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        SQLException - If the result set is not open, the cursor is not positioned on a row, the column name is not found, the type map is null, or the requested conversion is not valid.
      • getPassword

        public String getPassword()
        Returns the password used to create the connection.
        Specified by:
        getPassword in interface RowSet
        Returns:
        An empty String. For security the password information cannot be accessed.
      • getQueryTimeout

        public int getQueryTimeout()
                            throws SQLException
        Returns the maximum wait time in seconds for a statement to execute.
        Specified by:
        getQueryTimeout in interface RowSet
        Returns:
        The timeout value in seconds. The default value of zero indicates no maximum.
        Throws:
        SQLException - If a database error occurs.
      • getRef

        public Ref getRef(int columnIndex)
                   throws SQLException
        Returns the value of a column as a Ref object. DB2 for IBM i does not support structured types.
        Specified by:
        getRef in interface ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        SQLException - Always thrown because DB2 for IBM i does not support structured types.
      • getRef

        public Ref getRef(String columnName)
                   throws SQLException
        Returns the value of a column as a Ref object. DB2 for IBM i does not support structured types.
        Specified by:
        getRef in interface ResultSet
        Parameters:
        columnName - The column name.
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        SQLException - Always thrown because DB2 for IBM i does not support structured types.
      • getRow

        public int getRow()
                   throws SQLException
        Returns the current row number.
        Specified by:
        getRow in interface ResultSet
        Returns:
        The current row number (1-based). If there is no current row or if the cursor is positioned on the insert row, 0 is returned.
        Throws:
        SQLException - If the result set is not open.
      • getShort

        public short getShort(int columnIndex)
                       throws SQLException
        Returns the value of a column as a Java short value. This can be used to get values from columns with SQL types SMALLINT, INTEGER, BIGINT, REAL, FLOAT, DOUBLE, DECIMAL, NUMERIC, CHAR, and VARCHAR.
        Specified by:
        getShort in interface ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        Returns:
        The column value or 0 if the value is SQL NULL.
        Throws:
        SQLException - If the result set is not open, the cursor is not positioned on a row, the column index is not valid, or the requested conversion is not valid.
      • getShort

        public short getShort(String columnName)
                       throws SQLException
        Returns the value of a column as a Java short value. This can be used to get values from columns with SQL types SMALLINT, INTEGER, BIGINT, REAL, FLOAT, DOUBLE, DECIMAL, NUMERIC, CHAR, and VARCHAR.
        Specified by:
        getShort in interface ResultSet
        Parameters:
        columnName - The column name.
        Returns:
        The column value or 0 if the value is SQL NULL.
        Throws:
        SQLException - If the result set is not open, the cursor is not positioned on a row, the column name is not found, or the requested conversion is not valid.
      • getStatement

        public Statement getStatement()
                               throws SQLException
        Returns the statement for this result set.
        Specified by:
        getStatement in interface ResultSet
        Returns:
        The statement for this result set, or null if the result set was returned by a DatabaseMetaData catalog method.
        Throws:
        SQLException - If an error occurs.
      • getString

        public String getString(int columnIndex)
                         throws SQLException
        Returns the value of a column as a String object. This can be used to get values from columns with any SQL type.
        Specified by:
        getString in interface ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        SQLException - If the result set is not open, the cursor is not positioned on a row, the column index is not valid, or the requested conversion is not valid.
      • getString

        public String getString(String columnName)
                         throws SQLException
        Returns the value of a column as a String object. This can be used to get values from columns with any SQL type.
        Specified by:
        getString in interface ResultSet
        Parameters:
        columnName - The column name.
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        SQLException - If the result set is not open, the cursor is not positioned on a row, the column name is not found, or the requested conversion is not valid.
      • getTime

        public Time getTime(int columnIndex)
                     throws SQLException
        Returns the value of a column as a java.sql.Time object using the default calendar. This can be used to get values from columns with SQL types CHAR, VARCHAR, TIME, and TIMESTAMP.
        Specified by:
        getTime in interface ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        SQLException - If the result set is not open, the cursor is not positioned on a row, the column index is not valid, or the requested conversion is not valid.
      • getTime

        public Time getTime(String columnName)
                     throws SQLException
        Returns the value of a column as a java.sql.Time object using the default calendar. This can be used to get values from columns with SQL types CHAR, VARCHAR, TIME, and TIMESTAMP.
        Specified by:
        getTime in interface ResultSet
        Parameters:
        columnName - The column name.
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        SQLException - If the result set is not open, the cursor is not positioned on a row, the column name is not found, or the requested conversion is not valid.
      • getTime

        public Time getTime(int columnIndex,
                   Calendar calendar)
                     throws SQLException
        Returns the value of a column as a java.sql.Time object using a calendar other than the default. This can be used to get values from columns with SQL types CHAR, VARCHAR, TIME, and TIMESTAMP.
        Specified by:
        getTime in interface ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        calendar - The calendar.
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        SQLException - If the result set is not open, the cursor is not positioned on a row, the column index is not valid, the calendar is null, or the requested conversion is not valid.
      • getTime

        public Time getTime(String columnName,
                   Calendar calendar)
                     throws SQLException
        Returns the value of a column as a java.sql.Time object using a calendar other than the default. This can be used to get values from columns with SQL types CHAR, VARCHAR, TIME, and TIMESTAMP.
        Specified by:
        getTime in interface ResultSet
        Parameters:
        columnName - The column name.
        calendar - The calendar.
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        SQLException - If the result set is not open, the cursor is not positioned on a row, the column name is not found, the calendar is null, or the requested conversion is not valid.
      • getTimestamp

        public Timestamp getTimestamp(int columnIndex)
                               throws SQLException
        Returns the value of a column as a java.sql.Timestamp object using the default calendar. This can be used to get values from columns with SQL types CHAR, VARCHAR, DATE, and TIMESTAMP.
        Specified by:
        getTimestamp in interface ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        SQLException - If the result set is not open, the cursor is not positioned on a row, the column index is not valid, or the requested conversion is not valid.
      • getTimestamp

        public Timestamp getTimestamp(String columnName)
                               throws SQLException
        Returns the value of a column as a java.sql.Timestamp object using the default calendar. This can be used to get values from columns with SQL types CHAR, VARCHAR, DATE, and TIMESTAMP.
        Specified by:
        getTimestamp in interface ResultSet
        Parameters:
        columnName - The column name.
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        SQLException - If the result set is not open, the cursor is not positioned on a row, the column name is not found, or the requested conversion is not valid.
      • getTimestamp

        public Timestamp getTimestamp(int columnIndex,
                             Calendar calendar)
                               throws SQLException
        Returns the value of a column as a java.sql.Timestamp object using a calendar other than the default. This can be used to get values from columns with SQL types CHAR, VARCHAR, DATE, and TIMESTAMP.
        Specified by:
        getTimestamp in interface ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        calendar - The calendar.
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        SQLException - If the result set is not open, the cursor is not positioned on a row, the column index is not valid, the calendar is null, or the requested conversion is not valid.
      • getTimestamp

        public Timestamp getTimestamp(String columnName,
                             Calendar calendar)
                               throws SQLException
        Returns the value of a column as a java.sql.Timestamp object using a calendar other than the default. This can be used to get values from columns with SQL types CHAR, VARCHAR, DATE, and TIMESTAMP.
        Specified by:
        getTimestamp in interface ResultSet
        Parameters:
        columnName - The column name.
        calendar - The calendar.
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        SQLException - If the result set is not open, the cursor is not positioned on a row, the column name is not found, the calendar is null, or the requested conversion is not valid.
      • getTransactionIsolation

        public int getTransactionIsolation()
        Returns the transaction isolation level. Possible values are:
        • Connection.TRANSACTION_READ_UNCOMMITTED
        • Connection.TRANSACTION_READ_COMMITTED
        • Connection.TRANSACTION_REPEATABLE_READ
        • Connection.TRANSACTION_SERIALIZABLE
        Specified by:
        getTransactionIsolation in interface RowSet
        Returns:
        The transaction isolation level.
      • getType

        public int getType()
                    throws SQLException
        Returns the result set type.
        Specified by:
        getType in interface ResultSet
        Returns:
        The result set type. Valid values are:
        • ResultSet.TYPE_FORWARD_ONLY
        • ResultSet.TYPE_SCROLL_INSENSITIVE
        • ResultSet.TYPE_SCROLL_SENSITIVE
        Throws:
        SQLException - If the result set is not open.
      • getTypeMap

        public Map getTypeMap()
                       throws SQLException
        Returns the type map.
        Specified by:
        getTypeMap in interface RowSet
        Returns:
        The type map. The default value is null.
        Throws:
        SQLException - If a database error occurs.
      • getUnicodeStream

        public InputStream getUnicodeStream(int columnIndex)
                                     throws SQLException
        Deprecated. Use getCharacterStream(int) instead.
        Returns the value of a column as a stream of Unicode characters. This can be used to get values from columns with SQL types CHAR, VARCHAR, BINARY, VARBINARY, CLOB, and BLOB. All of the data in the returned stream must be read prior to getting the value of any other column. The next call to a get method implicitly closes the stream.
        Specified by:
        getUnicodeStream in interface ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        SQLException - If the result set is not open, the cursor is not positioned on a row, the column index is not valid, or the requested conversion is not valid.
        See Also:
        getCharacterStream(int)
      • getUnicodeStream

        public InputStream getUnicodeStream(String columnName)
                                     throws SQLException
        Deprecated. Use getCharacterStream(String) instead.
        Returns the value of a column as a stream of Unicode characters. This can be used to get values from columns with SQL types CHAR, VARCHAR, BINARY, VARBINARY, CLOB, and BLOB. All of the data in the returned stream must be read prior to getting the value of any other column. The next call to a get method implicitly closes the stream.
        Specified by:
        getUnicodeStream in interface ResultSet
        Parameters:
        columnName - The column name.
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        SQLException - If the result set is not open, the cursor is not positioned on a row, the column name is not found, or the requested conversion is not valid.
        See Also:
        getCharacterStream(String)
      • getUrl

        public String getUrl()
        Returns the url used in getting a connection. Either this property or the dataSource property must be set before calling the execute command.
        Specified by:
        getUrl in interface RowSet
        Returns:
        The url. The default value is null.
      • getURL

        public URL getURL(int columnIndex)
                   throws SQLException
        Returns the value of an SQL DATALINK output parameter as a java.net.URL object.
        Specified by:
        getURL in interface ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        Returns:
        The parameter value or null if the value is SQL NULL.
        Throws:
        SQLException - If the statement is not open, the index is not valid, the parameter name is not registered as an output parameter, the statement was not executed or the requested conversion is not valid.
        Since:
        Modification 5
      • getURL

        public URL getURL(String columnName)
                   throws SQLException
        Returns the value of an SQL DATALINK output parameter as a java.net.URL object.
        Specified by:
        getURL in interface ResultSet
        Parameters:
        columnName - The column name.
        Returns:
        The parameter value or null if the value is SQL NULL.
        Throws:
        SQLException - If the statement is not open, the index is not valid, the parameter name is not registered as an output parameter, the statement was not executed or the requested conversion is not valid.
      • getUsername

        public String getUsername()
        Returns the user used to create the connection.
        Specified by:
        getUsername in interface RowSet
        Returns:
        The user. The default is null.
      • getWarnings

        public SQLWarning getWarnings()
                               throws SQLException
        Returns the first warning reported for the result set. Subsequent warnings may be chained to this warning.
        Specified by:
        getWarnings in interface ResultSet
        Returns:
        The first warning or null if no warnings have been reported.
        Throws:
        SQLException - If an error occurs.
      • insertRow

        public void insertRow()
                       throws SQLException
        Inserts the contents of the insert row into the result set and the database.
        Specified by:
        insertRow in interface ResultSet
        Throws:
        SQLException - If the result set is not open, the result set is not updatable, the cursor is not positioned on the insert row, a column that is not nullable was not specified, or an error occurs.
      • isAfterLast

        public boolean isAfterLast()
                            throws SQLException
        Indicates if the cursor is positioned after the last row.
        Specified by:
        isAfterLast in interface ResultSet
        Returns:
        true if the cursor is positioned after the last row; false if the cursor is not positioned after the last row or if the result set contains no rows.
        Throws:
        SQLException - If the result set is not open.
      • isBeforeFirst

        public boolean isBeforeFirst()
                              throws SQLException
        Indicates if the cursor is positioned before the first row.
        Specified by:
        isBeforeFirst in interface ResultSet
        Returns:
        true if the cursor is positioned before the first row; false if the cursor is not positioned before the first row or if the result set contains no rows.
        Throws:
        SQLException - If the result set is not open.
      • isFirst

        public boolean isFirst()
                        throws SQLException
        Indicates if the cursor is positioned on the first row.
        Specified by:
        isFirst in interface ResultSet
        Returns:
        true if the cursor is positioned on the first row; false if the cursor is not positioned on the first row or the row number can not be determined.
        Throws:
        SQLException - If the result set is not open.
      • isLast

        public boolean isLast()
                       throws SQLException
        Indicates if the cursor is positioned on the last row.
        Specified by:
        isLast in interface ResultSet
        Returns:
        true if the cursor is positioned on the last row; false if the cursor is not positioned on the last row or the row number can not be determined.
        Throws:
        SQLException - If the result set is not open.
      • isReadOnly

        public boolean isReadOnly()
        Indicates if the rowset is read-only.
        Specified by:
        isReadOnly in interface RowSet
        Returns:
        true if read-only; false otherwise. The default value is false, allowing updates.
      • isUseDataSource

        public boolean isUseDataSource()
        Indicates if the data source is used to make a connection to the database.
        Returns:
        true if the data source is used; false if the url is used. The default value is true.
      • last

        public boolean last()
                     throws SQLException
        Positions the cursor to the last row. If an InputStream from the current row is open, it is implicitly closed. In addition, all warnings and pending updates are cleared.
        Specified by:
        last in interface ResultSet
        Returns:
        true if the requested cursor position is valid; false otherwise.
        Throws:
        SQLException - If the result set is not open, the result set is not scrollable, or an error occurs.
      • moveToCurrentRow

        public void moveToCurrentRow()
                              throws SQLException
        Positions the cursor to the current row. This is the row where the cursor was positioned before moving it to the insert row. If the cursor is not on the insert row, then this has no effect.

        If an InputStream from the current row is open, it is implicitly closed. In addition, all warnings and pending updates are cleared.

        Specified by:
        moveToCurrentRow in interface ResultSet
        Throws:
        SQLException - If the result set is not open, the result set is not scrollable, or an error occurs.
      • moveToInsertRow

        public void moveToInsertRow()
                             throws SQLException
        Positions the cursor to the insert row. If an InputStream from the current row is open, it is implicitly closed. In addition, all warnings and pending updates are cleared.
        Specified by:
        moveToInsertRow in interface ResultSet
        Throws:
        SQLException - If the result set is not open, the result set is not scrollable, the result set is not updatable, or an error occurs.
      • next

        public boolean next()
                     throws SQLException
        Positions the cursor to the next row. If an InputStream from the current row is open, it is implicitly closed. In addition, all warnings and pending updates are cleared.
        Specified by:
        next in interface ResultSet
        Returns:
        true if the requested cursor position is valid; false if there are no more rows.
        Throws:
        SQLException - If the result set is not open, or an error occurs.
      • previous

        public boolean previous()
                         throws SQLException
        Positions the cursor to the previous row. If an InputStream from the current row is open, it is implicitly closed. In addition, all warnings and pending updates are cleared.
        Specified by:
        previous in interface ResultSet
        Returns:
        true if the requested cursor position is valid; false otherwise.
        Throws:
        SQLException - If the result set is not open, the result set is not scrollable, or an error occurs.
      • refreshRow

        public void refreshRow()
                        throws SQLException
        Refreshes the current row from the database and cancels all pending updates that have been made since the last call to updateRow(). This method provides a way for an application to explicitly refetch a row from the database. If an InputStream from the current row is open, it is implicitly closed. In addition, all warnings and pending updates are cleared.
        Specified by:
        refreshRow in interface ResultSet
        Throws:
        SQLException - If the result set is not open, the result set is not scrollable, the cursor is not positioned on a row, the cursor is positioned on the insert row or an error occurs.
      • relative

        public boolean relative(int rowNumber)
                         throws SQLException
        Positions the cursor to a relative row number.

        Attempting to move beyond the first row positions the cursor before the first row. Attempting to move beyond the last row positions the cursor after the last row.

        If an InputStream from the current row is open, it is implicitly closed. In addition, all warnings and pending updates are cleared.

        Specified by:
        relative in interface ResultSet
        Parameters:
        rowNumber - The relative row number. If the relative row number is positive, this positions the cursor after the current position. If the relative row number is negative, this positions the cursor before the current position. If the relative row number is 0, then the cursor position does not change.
        Returns:
        true if the requested cursor position is valid, false otherwise.
        Throws:
        SQLException - If the result set is not open, the result set is not scrollable, the cursor is not positioned on a valid row, or an error occurs.
      • removeRowSetListener

        public void removeRowSetListener(RowSetListener listener)
        Removes the RowSetListener from the list.
        Specified by:
        removeRowSetListener in interface RowSet
        Parameters:
        listener - The RowSetListener object.
      • rowDeleted

        public boolean rowDeleted()
                           throws SQLException
        Indicates if the current row has been deleted. A result set of type TYPE_SCROLL_INSENSITIVE may contain rows that have been deleted.
        Specified by:
        rowDeleted in interface ResultSet
        Returns:
        true if current row has been deleted; false otherwise.
        Throws:
        SQLException - If an error occurs.
      • rowInserted

        public boolean rowInserted()
                            throws SQLException
        Indicates if the current row has been inserted. This driver does not support this method.
        Specified by:
        rowInserted in interface ResultSet
        Returns:
        Always false.
        Throws:
        SQLException - If an error occurs.
      • rowUpdated

        public boolean rowUpdated()
                           throws SQLException
        Indicates if the current row has been updated. This driver does not support this method.
        Specified by:
        rowUpdated in interface ResultSet
        Returns:
        Always false.
        Throws:
        SQLException - If an error occurs.
      • setArray

        public void setArray(int parameterIndex,
                    Array value)
                      throws SQLException
        Sets the array value at the specified parameterIndex. This parameter is used by the internal statement to populate the rowset via the execute method.
        Specified by:
        setArray in interface RowSet
        Parameters:
        parameterIndex - The parameter index (1-based).
        value - The Array object.
        Throws:
        SQLException - If a database error occurs.
      • setAsciiStream

        public void setAsciiStream(int parameterIndex,
                          InputStream inputStream,
                          int length)
                            throws SQLException
        Sets the inputStream at the specified parameterIndex. This parameter is used by the internal statement to populate the rowset via the execute method. The driver reads the data from the stream as needed until no more bytes are available. The converts this to an SQL VARCHAR value.
        Specified by:
        setAsciiStream in interface RowSet
        Parameters:
        parameterIndex - The parameter index (1-based).
        inputStream - The input stream or null to update the value to SQL NULL.
        length - The number of bytes in the stream.
        Throws:
        SQLException - If the result set is not open, the result set is not updatable, the cursor is not positioned on a row, the column index is not valid, or the requested conversion is not valid, the length is not valid, or an error happens while reading the input stream.
      • setBigDecimal

        public void setBigDecimal(int parameterIndex,
                         BigDecimal value)
                           throws SQLException
        Sets the BigDecimal value at the specified parameterIndex. This parameter is used by the internal statement to populate the rowset via the execute method.
        Specified by:
        setBigDecimal in interface RowSet
        Parameters:
        parameterIndex - The parameter index (1-based).
        value - The BigDecimal object.
        Throws:
        SQLException - If a database error occurs.
      • setBinaryStream

        public void setBinaryStream(int parameterIndex,
                           InputStream inputStream,
                           int length)
                             throws SQLException
        Sets the binary stream value using a inputStream at the specified parameterIndex. This parameter is used by the internal statement to populate the rowset via the execute method. The driver reads the data from the stream as needed until no more bytes are available. The driver converts this to an SQL VARBINARY value.
        Specified by:
        setBinaryStream in interface RowSet
        Parameters:
        parameterIndex - The parameter index (1-based).
        inputStream - The input stream or null to update the value to SQL NULL.
        length - The number of bytes in the stream.
        Throws:
        SQLException - If the result set is not open, the result set is not updatable, the cursor is not positioned on a row, the column index is not valid, or the requested conversion is not valid, the length is not valid, or an error happens while reading the input stream.
      • setBlob

        public void setBlob(int parameterIndex,
                   Blob value)
                     throws SQLException
        Sets the Blob value at the specified parameterIndex. This parameter is used by the internal statement to populate the rowset via the execute method.
        Specified by:
        setBlob in interface RowSet
        Parameters:
        parameterIndex - The parameter index (1-based).
        value - The Blob object.
        Throws:
        SQLException - If a database error occurs.
      • setBoolean

        public void setBoolean(int parameterIndex,
                      boolean value)
                        throws SQLException
        Sets the boolean value at the specified parameterIndex. This parameter is used by the internal statement to populate the rowset via the execute method.
        Specified by:
        setBoolean in interface RowSet
        Parameters:
        parameterIndex - The parameter index (1-based).
        value - The boolean value.
        Throws:
        SQLException - If a database error occurs.
      • setByte

        public void setByte(int parameterIndex,
                   byte value)
                     throws SQLException
        Sets the byte value at the specified parameterIndex. This parameter is used by the internal statement to populate the rowset via the execute method.
        Specified by:
        setByte in interface RowSet
        Parameters:
        parameterIndex - The parameter index (1-based).
        value - The byte value.
        Throws:
        SQLException - If a database error occurs.
      • setBytes

        public void setBytes(int parameterIndex,
                    byte[] value)
                      throws SQLException
        Sets the byte array value at the specified parameterIndex. This parameter is used by the internal statement to populate the rowset via the execute method.
        Specified by:
        setBytes in interface RowSet
        Parameters:
        parameterIndex - The parameter index (1-based).
        value - The byte array.
        Throws:
        SQLException - If a database error occurs.
      • setCharacterStream

        public void setCharacterStream(int parameterIndex,
                              Reader reader,
                              int length)
                                throws SQLException
        Sets a column in the current row using a Reader value. This parameter is used by the internal statement to populate the rowset via the execute method. The driver reads the data from the Reader as needed until no more characters are available. The driver converts this to an SQL VARCHAR value.
        Specified by:
        setCharacterStream in interface RowSet
        Parameters:
        parameterIndex - The parameter index (1-based).
        reader - The reader or null to update the value to SQL NULL.
        length - The number of characters in the stream.
        Throws:
        SQLException - If the result set is not open, the result set is not updatable, the cursor is not positioned on a row, the column index is not valid, or the requested conversion is not valid, the length is not valid, or an error happens while reading the input stream.
      • setClob

        public void setClob(int parameterIndex,
                   Clob value)
                     throws SQLException
        Sets the Clob value at the specified parameterIndex. This parameter is used by the internal statement to populate the rowset via the execute method.
        Specified by:
        setClob in interface RowSet
        Parameters:
        parameterIndex - The parameter index (1-based).
        value - The Clob object.
        Throws:
        SQLException - If a database error occurs.
      • setCommand

        public void setCommand(String command)
                        throws SQLException
        Sets the command used by the execute statement to populate the rowset. This property is required to create the PreparedStatement. Resetting the command creates a new PreparedStatement and clears all existing input parameters.
        Specified by:
        setCommand in interface RowSet
        Parameters:
        command - The command.
        Throws:
        SQLException - If a database error occurs.
      • setConcurrency

        public void setConcurrency(int concurrency)
        Sets the concurrency type for the result set. Valid values include:
        • ResultSet.CONCUR_READ_ONLY
        • ResultSet.CONCUR_UPDATABLE
        Specified by:
        setConcurrency in interface RowSet
        Parameters:
        concurrency - The concurrency type.
      • setContext

        public void setContext(Context context)
        Sets the JNDI naming context which provides name-to-object bindings and methods for retrieving and updating naming and directory services. If this is not set, a default InitialContext will be created.
        Parameters:
        context - A JNDI naming context.
      • setDataSourceName

        public void setDataSourceName(String dataSourceName)
        Sets the name of the data source. Note: This property is not supported. The setDataSource method should be used for setting the data source.
        Specified by:
        setDataSourceName in interface RowSet
        Parameters:
        dataSourceName - The data source name.
      • setDate

        public void setDate(int parameterIndex,
                   Date value)
                     throws SQLException
        Sets the Date value at the specified parameterIndex. This parameter is used by the internal statement to populate the rowset via the execute method.
        Specified by:
        setDate in interface RowSet
        Parameters:
        parameterIndex - The parameter index (1-based).
        value - The Date object.
        Throws:
        SQLException - If a database error occurs.
      • setDate

        public void setDate(int parameterIndex,
                   Date value,
                   Calendar calendar)
                     throws SQLException
        Sets the Date value at the specified parameterIndex. This parameter is used by the internal statement to populate the rowset via the execute method.
        Specified by:
        setDate in interface RowSet
        Parameters:
        parameterIndex - The parameter index (1-based).
        value - The Date object.
        calendar - The Calendar object.
        Throws:
        SQLException - If a database error occurs.
      • setDouble

        public void setDouble(int parameterIndex,
                     double value)
                       throws SQLException
        Sets the double value at the specified parameterIndex. This parameter is used by the internal statement to populate the rowset via the execute method.
        Specified by:
        setDouble in interface RowSet
        Parameters:
        parameterIndex - The parameter index (1-based).
        value - The double value.
        Throws:
        SQLException - If a database error occurs.
      • setEnvironment

        public void setEnvironment(Hashtable environment)
        Sets the standard JNDI environment properties. If this is not set, a default set of properties will be used.
        Parameters:
        environment - A Hashtable of JNDI environment properties.
      • setEscapeProcessing

        public void setEscapeProcessing(boolean enable)
                                 throws SQLException
        Sets whether the escape scanning is enabled for escape substitution processing.
        Specified by:
        setEscapeProcessing in interface RowSet
        Parameters:
        enable - true if enabled; false otherwise. The default value is true.
        Throws:
        SQLException - If a database error occurs.
      • setFetchDirection

        public void setFetchDirection(int fetchDirection)
                               throws SQLException
        Sets the direction in which the rows in a result set are processed.
        Specified by:
        setFetchDirection in interface ResultSet
        Parameters:
        fetchDirection - The fetch direction for processing rows. Valid values are:
        • ResultSet.FETCH_FORWARD
        • ResultSet.FETCH_REVERSE
        • ResultSet.FETCH_UNKNOWN
        The default is the statement's fetch direction.
        Throws:
        SQLException - If the result set is not open, the result set is scrollable and the input value is not ResultSet.FETCH_FORWARD, or the input value is not valid.
      • setFetchSize

        public void setFetchSize(int fetchSize)
                          throws SQLException
        Sets the number of rows to be fetched from the database when more rows are needed. This may be changed at any time. If the value specified is zero, then the driver will choose an appropriate fetch size.

        This setting only affects statements that meet the criteria specified in the "block criteria" property. The fetch size is only used if the "block size" property is set to "0".

        Specified by:
        setFetchSize in interface ResultSet
        Parameters:
        fetchSize - The number of rows. This must be greater than or equal to 0 and less than or equal to the maximum rows limit. The default is the statement's fetch size.
        Throws:
        SQLException - If the result set is not open or the input value is not valid.
      • setFloat

        public void setFloat(int parameterIndex,
                    float value)
                      throws SQLException
        Sets the float value at the specified parameterIndex. This parameter is used by the internal statement to populate the rowset via the execute method.
        Specified by:
        setFloat in interface RowSet
        Parameters:
        parameterIndex - The parameter index (1-based).
        value - The float value.
        Throws:
        SQLException - If a database error occurs.
      • setInt

        public void setInt(int parameterIndex,
                  int value)
                    throws SQLException
        Sets the integer value at the specified parameterIndex. This parameter is used by the internal statement to populate the rowset via the execute method.
        Specified by:
        setInt in interface RowSet
        Parameters:
        parameterIndex - The parameter index (1-based).
        value - The integer value.
        Throws:
        SQLException - If a database error occurs.
      • setLong

        public void setLong(int parameterIndex,
                   long value)
                     throws SQLException
        Sets the long value at the specified parameterIndex. This parameter is used by the internal statement to populate the rowset via the execute method.
        Specified by:
        setLong in interface RowSet
        Parameters:
        parameterIndex - The parameter index (1-based).
        value - The long value.
        Throws:
        SQLException - If a database error occurs.
      • setMaxFieldSize

        public void setMaxFieldSize(int maxFieldSize)
                             throws SQLException
        Sets the maximum column size. The default size is zero indicating no maximum value. This property is only used with column types:
        • BINARY
        • VARBINARY
        • LONGVARBINARY
        • CHAR
        • VARCHAR
        • LONGVARCHAR
        Specified by:
        setMaxFieldSize in interface RowSet
        Parameters:
        maxFieldSize - The maximum column size.
        Throws:
        SQLException - If a database error occurs.
      • setMaxRows

        public void setMaxRows(int maxRows)
                        throws SQLException
        Sets the maximum row limit for the rowset. The default value is zero indicating no maximum value.
        Specified by:
        setMaxRows in interface RowSet
        Parameters:
        maxRows - The maximum number of rows.
        Throws:
        SQLException - If a database error occurs.
      • setNull

        public void setNull(int parameterIndex,
                   int sqlType)
                     throws SQLException
        Sets the type at the specified parameterIndex to SQL NULL. This parameter is used by the internal statement to populate the rowset via the execute method.
        Specified by:
        setNull in interface RowSet
        Parameters:
        parameterIndex - The parameter index (1-based).
        sqlType - The SQL type.
        Throws:
        SQLException - If a database error occurs.
      • setNull

        public void setNull(int parameterIndex,
                   int sqlType,
                   String typeName)
                     throws SQLException
        Sets the user-named type or REF type at the specified parameterIndex to SQL NULL. This parameter is used by the internal statement to populate the rowset via the execute method.
        Specified by:
        setNull in interface RowSet
        Parameters:
        parameterIndex - The parameter index (1-based).
        sqlType - The SQL type.
        typeName - The fully qualified name of an SQL user-named type. This parameter is not used if the type is REF.
        Throws:
        SQLException - If a database error occurs.
      • setObject

        public void setObject(int parameterIndex,
                     Object value)
                       throws SQLException
        Sets the object value at the specified parameterIndex. This parameter is used by the internal statement to populate the rowset via the execute method.
        Specified by:
        setObject in interface RowSet
        Parameters:
        parameterIndex - The parameter index (1-based).
        value - The Object value.
        Throws:
        SQLException - If a database error occurs.
      • setObject

        public void setObject(int parameterIndex,
                     Object value,
                     int targetSqlType)
                       throws SQLException
        Sets the object value at the specified parameterIndex. This parameter is used by the internal statement to populate the rowset via the execute method.
        Specified by:
        setObject in interface RowSet
        Parameters:
        parameterIndex - The parameter index (1-based).
        value - The Object value.
        targetSqlType - The SQL type.
        Throws:
        SQLException - If a database error occurs.
      • setObject

        public void setObject(int parameterIndex,
                     Object value,
                     int targetSqlType,
                     int scale)
                       throws SQLException
        Sets the object value at the specified parameterIndex. This parameter is used by the internal statement to populate the rowset via the execute method.
        Specified by:
        setObject in interface RowSet
        Parameters:
        parameterIndex - The parameter index (1-based).
        value - The Object value.
        targetSqlType - The SQL type.
        scale - The number of digits after the decimal point. This parameter is used only for SQL types Decimal or Numeric.
        Throws:
        SQLException - If a database error occurs.
      • setPassword

        public void setPassword(String password)
        Sets the password used to make the connection. Note: This property has no effect unless the useDataSource property is set to false.
        Specified by:
        setPassword in interface RowSet
        Parameters:
        password - The password.
      • setQueryTimeout

        public void setQueryTimeout(int timeout)
                             throws SQLException
        Sets the maximum wait time in seconds for a statement to execute.
        Specified by:
        setQueryTimeout in interface RowSet
        Parameters:
        timeout - The timeout value in seconds. The default value is zero indicating no maximum value.
        Throws:
        SQLException - If a database error occurs.
      • setReadOnly

        public void setReadOnly(boolean readOnly)
                         throws SQLException
        Sets whether the rowset is read-only. The default value is false indicating updates are allowed.
        Specified by:
        setReadOnly in interface RowSet
        Parameters:
        readOnly - true if read-only; false otherwise.
        Throws:
        SQLException - If a database error occurs.
      • setRef

        public void setRef(int parameterIndex,
                  Ref value)
                    throws SQLException
        Sets Ref value at the specified parameterIndex. This parameter is used by the internal statement to populate the rowset via the execute method.
        Specified by:
        setRef in interface RowSet
        Parameters:
        parameterIndex - The parameter index (1-based).
        value - The Ref object.
        Throws:
        SQLException - If a database error occurs.
      • setShort

        public void setShort(int parameterIndex,
                    short value)
                      throws SQLException
        Sets the short value at the specified parameterIndex. This parameter is used by the internal statement to populate the rowset via the execute method.
        Specified by:
        setShort in interface RowSet
        Parameters:
        parameterIndex - The parameter index (1-based).
        value - The short value.
        Throws:
        SQLException - If a database error occurs.
      • setString

        public void setString(int parameterIndex,
                     String value)
                       throws SQLException
        Sets the string value at the specified parameterIndex. This parameter is used by the internal statement to populate the rowset via the execute method.
        Specified by:
        setString in interface RowSet
        Parameters:
        parameterIndex - The parameter index (1-based).
        value - The String object.
        Throws:
        SQLException - If a database error occurs.
      • setTime

        public void setTime(int parameterIndex,
                   Time value)
                     throws SQLException
        Sets the time value at the specified parameterIndex. This parameter is used by the internal statement to populate the rowset via the execute method.
        Specified by:
        setTime in interface RowSet
        Parameters:
        parameterIndex - The parameter index (1-based).
        value - The Time object.
        Throws:
        SQLException - If a database error occurs.
      • setTime

        public void setTime(int parameterIndex,
                   Time value,
                   Calendar calendar)
                     throws SQLException
        Sets the time value at the specified parameterIndex. This parameter is used by the internal statement to populate the rowset via the execute method.
        Specified by:
        setTime in interface RowSet
        Parameters:
        parameterIndex - The parameter index (1-based).
        value - The Time object.
        calendar - The Calendar object.
        Throws:
        SQLException - If a database error occurs.
      • setTimestamp

        public void setTimestamp(int parameterIndex,
                        Timestamp value)
                          throws SQLException
        Sets the timestamp value at the specified parameterIndex. This parameter is used by the internal statement to populate the rowset via the execute method.
        Specified by:
        setTimestamp in interface RowSet
        Parameters:
        parameterIndex - The parameter index (1-based).
        value - The Timestamp object.
        Throws:
        SQLException - If a database error occurs.
      • setTimestamp

        public void setTimestamp(int parameterIndex,
                        Timestamp value,
                        Calendar calendar)
                          throws SQLException
        Sets the timestamp value at the specified parameterIndex. This parameter is used by the internal statement to populate the rowset via the execute method.
        Specified by:
        setTimestamp in interface RowSet
        Parameters:
        parameterIndex - The parameter index (1-based).
        value - The Timestamp object.
        calendar - The Calendar object.
        Throws:
        SQLException - If a database error occurs.
      • setTransactionIsolation

        public void setTransactionIsolation(int level)
                                     throws SQLException
        Sets the transaction isolation level.
        Specified by:
        setTransactionIsolation in interface RowSet
        Parameters:
        level - The transaction isolation level. Possible values are:
        • Connection.TRANSACTION_READ_UNCOMMITTED
        • Connection.TRANSACTION_READ_COMMITTED
        • Connection.TRANSACTION_REPEATABLE_READ
        • Connection.TRANSACTION_SERIALIZABLE
        Throws:
        SQLException - If a database error occurs.
      • setType

        public void setType(int type)
                     throws SQLException
        Sets the result set type. Valid values are:
        • ResultSet.TYPE_FORWARD_ONLY
        • ResultSet.TYPE_SCROLL_INSENSITIVE
        • ResultSet.TYPE_SCROLL_SENSITIVE
        Specified by:
        setType in interface RowSet
        Parameters:
        type - The type.
        Throws:
        SQLException - If a database error occurs.
      • setTypeMap

        public void setTypeMap(Map map)
                        throws SQLException
        Sets the type map to be used for distinct and structured types. Note: Distinct types are supported by DB2 for IBM i, but are not externalized by the IBM Toolbox for Java JDBC driver. In other words, distinct types behave as if they are the underlying type. Structured types are not supported by DB2 for IBM i. Consequently, this driver does not support the type map.
        Specified by:
        setTypeMap in interface RowSet
        Parameters:
        map - The type map.
        Throws:
        SQLException - If a database error occurs.
      • setUrl

        public void setUrl(String url)
        Sets the URL used for getting a connection. Either this property or the dataSource property must be set before a connection can be made. This sets setUseDataSource to false.
        Specified by:
        setUrl in interface RowSet
        Parameters:
        url - The URL.
        See Also:
        setUseDataSource(boolean)
      • setUseDataSource

        public void setUseDataSource(boolean useDataSource)
        Sets whether the data source is used to make a connection to the database.
        Parameters:
        useDataSource - true if the data source is used; false if the URL is used. The default value is true.
      • setUsername

        public void setUsername(String username)
        Sets the user name used to make the connection. Note: This property has no effect unless the useDataSource property is set to false.
        Specified by:
        setUsername in interface RowSet
        Parameters:
        username - The user name.
      • toString

        public String toString()
        Returns the name of the SQL cursor in use by the result set.
        Overrides:
        toString in class Object
        Returns:
        The cursor name.
      • updateArray

        public void updateArray(int columnIndex,
                       Array columnValue)
                         throws SQLException
        Updates a column in the current row using an Array value. DB2 for IBM i does not support arrays.
        Specified by:
        updateArray in interface ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        columnValue - The column value or null if the value is SQL NULL.
        Throws:
        SQLException - Always thrown because DB2 for IBM i does not support arrays.
        Since:
        Modification 5
      • updateArray

        public void updateArray(String columnName,
                       Array columnValue)
                         throws SQLException
        Updates a column in the current row using an Array value. DB2 for IBM i does not support arrays.
        Specified by:
        updateArray in interface ResultSet
        Parameters:
        columnName - The column name.
        columnValue - The column value or null if the value is SQL NULL.
        Throws:
        SQLException - Always thrown because DB2 for IBM i does not support arrays.
      • updateAsciiStream

        public void updateAsciiStream(int columnIndex,
                             InputStream columnValue,
                             int length)
                               throws SQLException
        Updates a column in the current row using an ASCII stream value. The driver reads the data from the stream as needed until no more bytes are available. The driver converts this to an SQL VARCHAR value.

        This does not update the database directly. Instead, it updates a copy of the data in memory. Call updateRow() or insertRow() to update the database.

        Specified by:
        updateAsciiStream in interface ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        columnValue - The column value or null to update the value to SQL NULL.
        length - The length.
        Throws:
        SQLException - If the result set is not open, the result set is not updatable, the cursor is not positioned on a row, the column index is not valid, the requested conversion is not valid, the length is not valid, the input stream does not contain ASCII characters, or an error happens while reading the input stream.
      • updateAsciiStream

        public void updateAsciiStream(String columnName,
                             InputStream columnValue,
                             int length)
                               throws SQLException
        Updates a column in the current row using an ASCII stream value. The driver reads the data from the stream as needed until no more bytes are available. The driver converts this to an SQL VARCHAR value.

        This does not update the database directly. Instead, it updates a copy of the data in memory. Call updateRow() or insertRow() to update the database.

        Specified by:
        updateAsciiStream in interface ResultSet
        Parameters:
        columnName - The column name.
        columnValue - The column value or null to update the value to SQL NULL.
        length - The length.
        Throws:
        SQLException - If the result set is not open, the result set is not updatable, the cursor is not positioned on a row, the column name is not found, the requested conversion is not valid, the length is not valid, the input stream does not contain ASCII characters, or an error happens while reading the input stream.
      • updateBigDecimal

        public void updateBigDecimal(int columnIndex,
                            BigDecimal columnValue)
                              throws SQLException
        Updates a column in the current row using a BigDecimal value. The driver converts this to an SQL NUMERIC value.

        This does not update the database directly. Instead, it updates a copy of the data in memory. Call updateRow() or insertRow() to update the database.

        Specified by:
        updateBigDecimal in interface ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        columnValue - The column value or null to update the value to SQL NULL.
        Throws:
        SQLException - If the result set is not open, the result set is not updatable, the cursor is not positioned on a row, the column index is not valid, or the requested conversion is not valid.
      • updateBigDecimal

        public void updateBigDecimal(String columnName,
                            BigDecimal columnValue)
                              throws SQLException
        Updates a column in the current row using a BigDecimal value. The driver converts this to an SQL NUMERIC value.

        This does not update the database directly. Instead, it updates a copy of the data in memory. Call updateRow() or insertRow() to update the database.

        Specified by:
        updateBigDecimal in interface ResultSet
        Parameters:
        columnName - The column name.
        columnValue - The column value or null to update the value to SQL NULL.
        Throws:
        SQLException - If the result set is not open, the result set is not updatable, the cursor is not positioned on a row, the column name is not found, or the requested conversion is not valid.
      • updateBinaryStream

        public void updateBinaryStream(int columnIndex,
                              InputStream columnValue,
                              int length)
                                throws SQLException
        Updates a column in the current row using a binary stream value. The driver reads the data from the stream as needed until no more bytes are available. The driver converts this to an SQL VARBINARY value.

        This does not update the database directly. Instead, it updates a copy of the data in memory. Call updateRow() or insertRow() to update the database.

        Specified by:
        updateBinaryStream in interface ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        columnValue - The column value or null to update the value to SQL NULL.
        length - The length.
        Throws:
        SQLException - If the result set is not open, the result set is not updatable, the cursor is not positioned on a row, the column index is not valid, or the requested conversion is not valid, the length is not valid, or an error happens while reading the input stream.
      • updateBinaryStream

        public void updateBinaryStream(String columnName,
                              InputStream columnValue,
                              int length)
                                throws SQLException
        Updates a column in the current row using a binary stream value. The driver reads the data from the stream as needed until no more bytes are available. The driver converts this to an SQL VARBINARY value.

        This does not update the database directly. Instead, it updates a copy of the data in memory. Call updateRow() or insertRow() to update the database.

        Specified by:
        updateBinaryStream in interface ResultSet
        Parameters:
        columnName - The column name.
        columnValue - The column value or null to update the value to SQL NULL.
        length - The length.
        Throws:
        SQLException - If the result set is not open, the result set is not updatable, the cursor is not positioned on a row, the column name is not found, or the requested conversion is not valid, the length is not valid, or an error happens while reading the input stream.
      • updateBlob

        public void updateBlob(int columnIndex,
                      Blob columnValue)
                        throws SQLException
        Updates a column in the current row using a Java Blob value. The driver converts this to an SQL BLOB value.

        This does not update the database directly. Instead, it updates a copy of the data in memory. Call updateRow() or insertRow() to update the database.

        Specified by:
        updateBlob in interface ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        columnValue - The column value.
        Throws:
        SQLException - If the result set is not open, the result set is not updatable, the cursor is not positioned on a row, the column index is not valid, or the requested conversion is not valid.
        Since:
        Modification 5
      • updateBlob

        public void updateBlob(String columnName,
                      Blob columnValue)
                        throws SQLException
        Updates a column in the current row using a Java Blob value. The driver converts this to an SQL BLOB value.

        This does not update the database directly. Instead, it updates a copy of the data in memory. Call updateRow() or insertRow() to update the database.

        Specified by:
        updateBlob in interface ResultSet
        Parameters:
        columnName - The column name.
        columnValue - The column value.
        Throws:
        SQLException - If the result set is not open, the result set is not updatable, the cursor is not positioned on a row, the column index is not valid, or the requested conversion is not valid.
      • updateBoolean

        public void updateBoolean(int columnIndex,
                         boolean columnValue)
                           throws SQLException
        Updates a column in the current row using a Java boolean value. The driver converts this to an SQL SMALLINT value.

        This does not update the database directly. Instead, it updates a copy of the data in memory. Call updateRow() or insertRow() to update the database.

        Specified by:
        updateBoolean in interface ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        columnValue - The column value.
        Throws:
        SQLException - If the result set is not open, the result set is not updatable, the cursor is not positioned on a row, the column index is not valid, or the requested conversion is not valid.
      • updateBoolean

        public void updateBoolean(String columnName,
                         boolean columnValue)
                           throws SQLException
        Updates a column in the current row using a Java boolean value. The driver converts this to an SQL SMALLINT value.

        This does not update the database directly. Instead, it updates a copy of the data in memory. Call updateRow() or insertRow() to update the database.

        Specified by:
        updateBoolean in interface ResultSet
        Parameters:
        columnName - The column name.
        columnValue - The column value.
        Throws:
        SQLException - If the result set is not open, the result set is not updatable, the cursor is not positioned on a row, the column name is not found, or the requested conversion is not valid.
      • updateByte

        public void updateByte(int columnIndex,
                      byte columnValue)
                        throws SQLException
        Updates a column in the current row using a Java byte value. The driver converts this to an SQL SMALLINT value.

        This does not update the database directly. Instead, it updates a copy of the data in memory. Call updateRow() or insertRow() to update the database.

        Specified by:
        updateByte in interface ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        columnValue - The column value.
        Throws:
        SQLException - If the result set is not open, the result set is not updatable, the cursor is not positioned on a row, the column index is not valid, or the requested conversion is not valid.
      • updateByte

        public void updateByte(String columnName,
                      byte columnValue)
                        throws SQLException
        Updates a column in the current row using a Java byte value. The driver converts this to an SQL SMALLINT value.

        This does not update the database directly. Instead, it updates a copy of the data in memory. Call updateRow() or insertRow() to update the database.

        Specified by:
        updateByte in interface ResultSet
        Parameters:
        columnName - The column name.
        columnValue - The column value.
        Throws:
        SQLException - If the result set is not open, the result set is not updatable, the cursor is not positioned on a row, the column index is not valid, or the requested conversion is not valid.
      • updateBytes

        public void updateBytes(int columnIndex,
                       byte[] columnValue)
                         throws SQLException
        Updates a column in the current row using a Java byte array value. The driver converts this to an SQL VARBINARY value.

        This does not update the database directly. Instead, it updates a copy of the data in memory. Call updateRow() or insertRow() to update the database.

        Specified by:
        updateBytes in interface ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        columnValue - The column value or null to update the value to SQL NULL.
        Throws:
        SQLException - If the result set is not open, the result set is not updatable, the cursor is not positioned on a row, the column index is not valid, or the requested conversion is not valid.
      • updateBytes

        public void updateBytes(String columnName,
                       byte[] columnValue)
                         throws SQLException
        Updates a column in the current row using a Java byte array value. The driver converts this to an SQL VARBINARY value.

        This does not update the database directly. Instead, it updates a copy of the data in memory. Call updateRow() or insertRow() to update the database.

        Specified by:
        updateBytes in interface ResultSet
        Parameters:
        columnName - The column name.
        columnValue - The column value or null to update the value to SQL NULL.
        Throws:
        SQLException - If the result set is not open, the result set is not updatable, the cursor is not positioned on a row, the column name is not found, or the requested conversion is not valid.
      • updateCharacterStream

        public void updateCharacterStream(int columnIndex,
                                 Reader columnValue,
                                 int length)
                                   throws SQLException
        Updates a column in the current row using a Reader value. The driver reads the data from the Reader as needed until no more characters are available. The driver converts this to an SQL VARCHAR value.

        This does not update the database directly. Instead, it updates a copy of the data in memory. Call updateRow() or insertRow() to update the database.

        Specified by:
        updateCharacterStream in interface ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        columnValue - The column value or null to update the value to SQL NULL.
        length - The length.
        Throws:
        SQLException - If the result set is not open, the result set is not updatable, the cursor is not positioned on a row, the column index is not valid, or the requested conversion is not valid, the length is not valid, or an error happens while reading the input stream.
      • updateCharacterStream

        public void updateCharacterStream(String columnName,
                                 Reader columnValue,
                                 int length)
                                   throws SQLException
        Updates a column in the current row using a Reader value. The driver reads the data from the Reader as needed until no more characters are available. The driver converts this to an SQL VARCHAR value.

        This does not update the database directly. Instead, it updates a copy of the data in memory. Call updateRow() or insertRow() to update the database.

        Specified by:
        updateCharacterStream in interface ResultSet
        Parameters:
        columnName - The column name.
        columnValue - The column value or null to update the value to SQL NULL.
        length - The length.
        Throws:
        SQLException - If the result set is not open, the result set is not updatable, the cursor is not positioned on a row, the column name is not found, or the requested conversion is not valid, the length is not valid, or an error happens while reading the input stream.
      • updateClob

        public void updateClob(int columnIndex,
                      Clob columnValue)
                        throws SQLException
        Updates a column in the current row using a Java Clob value. The driver converts this to an SQL CLOB value.

        This does not update the database directly. Instead, it updates a copy of the data in memory. Call updateRow() or insertRow() to update the database.

        Specified by:
        updateClob in interface ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        columnValue - The column value.
        Throws:
        SQLException - If the result set is not open, the result set is not updatable, the cursor is not positioned on a row, the column index is not valid, or the requested conversion is not valid.
        Since:
        Modification 5
      • updateClob

        public void updateClob(String columnName,
                      Clob columnValue)
                        throws SQLException
        Updates a column in the current row using a Java Clob value. The driver converts this to an SQL CLOB value.

        This does not update the database directly. Instead, it updates a copy of the data in memory. Call updateRow() or insertRow() to update the database.

        Specified by:
        updateClob in interface ResultSet
        Parameters:
        columnName - The column name.
        columnValue - The column value.
        Throws:
        SQLException - If the result set is not open, the result set is not updatable, the cursor is not positioned on a row, the column index is not valid, or the requested conversion is not valid.
      • updateDate

        public void updateDate(int columnIndex,
                      Date columnValue)
                        throws SQLException
        Updates a column in the current row using a java.sql.Date value. The driver converts this to an SQL DATE value.

        This does not update the database directly. Instead, it updates a copy of the data in memory. Call updateRow() or insertRow() to update the database.

        Specified by:
        updateDate in interface ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        columnValue - The column value or null to update the value to SQL NULL.
        Throws:
        SQLException - If the result set is not open, the result set is not updatable, the cursor is not positioned on a row, the column index is not valid, or the requested conversion is not valid.
      • updateDate

        public void updateDate(String columnName,
                      Date columnValue)
                        throws SQLException
        Updates a column in the current row using a java.sql.Date value. The driver converts this to an SQL DATE value.

        This does not update the database directly. Instead, it updates a copy of the data in memory. Call updateRow() or insertRow() to update the database.

        Specified by:
        updateDate in interface ResultSet
        Parameters:
        columnName - The column name.
        columnValue - The column value or null to update the value to SQL NULL.
        Throws:
        SQLException - If the result set is not open, the result set is not updatable, the cursor is not positioned on a row, the column name is not found, or the requested conversion is not valid.
      • updateDouble

        public void updateDouble(int columnIndex,
                        double columnValue)
                          throws SQLException
        Updates a column in the current row using a Java double value. The driver converts this to an SQL DOUBLE value.

        This does not update the database directly. Instead, it updates a copy of the data in memory. Call updateRow() or insertRow() to update the database.

        Specified by:
        updateDouble in interface ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        columnValue - The column value.
        Throws:
        SQLException - If the result set is not open, the result set is not updatable, the cursor is not positioned on a row, the column index is not valid, or the requested conversion is not valid.
      • updateDouble

        public void updateDouble(String columnName,
                        double columnValue)
                          throws SQLException
        Updates a column in the current row using a Java double value. The driver converts this to an SQL DOUBLE value.

        This does not update the database directly. Instead, it updates a copy of the data in memory. Call updateRow() or insertRow() to update the database.

        Specified by:
        updateDouble in interface ResultSet
        Parameters:
        columnName - The column name.
        columnValue - The column value.
        Throws:
        SQLException - If the result set is not open, the result set is not updatable, the cursor is not positioned on a row, the column name is not found, or the requested conversion is not valid.
      • updateFloat

        public void updateFloat(int columnIndex,
                       float columnValue)
                         throws SQLException
        Updates a column in the current row using a Java float value. The driver converts this to an SQL REAL value.

        This does not update the database directly. Instead, it updates a copy of the data in memory. Call updateRow() or insertRow() to update the database.

        Specified by:
        updateFloat in interface ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        columnValue - The column value.
        Throws:
        SQLException - If the result set is not open, the result set is not updatable, the cursor is not positioned on a row, the column index is not valid, or the requested conversion is not valid.
      • updateFloat

        public void updateFloat(String columnName,
                       float columnValue)
                         throws SQLException
        Updates a column in the current row using a Java float value. The driver converts this to an SQL REAL value.

        This does not update the database directly. Instead, it updates a copy of the data in memory. Call updateRow() or insertRow() to update the database.

        Specified by:
        updateFloat in interface ResultSet
        Parameters:
        columnName - The column name.
        columnValue - The column value.
        Throws:
        SQLException - If the result set is not open, the result set is not updatable, the cursor is not positioned on a row, the column name is not found, or the requested conversion is not valid.
      • updateInt

        public void updateInt(int columnIndex,
                     int columnValue)
                       throws SQLException
        Updates a column in the current row using a Java int value. The driver converts this to an SQL INTEGER value.

        This does not update the database directly. Instead, it updates a copy of the data in memory. Call updateRow() or insertRow() to update the database.

        Specified by:
        updateInt in interface ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        columnValue - The column value.
        Throws:
        SQLException - If the result set is not open, the result set is not updatable, the cursor is not positioned on a row, the column index is not valid, or the requested conversion is not valid.
      • updateInt

        public void updateInt(String columnName,
                     int columnValue)
                       throws SQLException
        Updates a column in the current row using a Java int value. The driver converts this to an SQL INTEGER value.

        This does not update the database directly. Instead, it updates a copy of the data in memory. Call updateRow() or insertRow() to update the database.

        Specified by:
        updateInt in interface ResultSet
        Parameters:
        columnName - The column name.
        columnValue - The column value.
        Throws:
        SQLException - If the result set is not open, the result set is not updatable, the cursor is not positioned on a row, the column name is not found, or the requested conversion is not valid.
      • updateLong

        public void updateLong(int columnIndex,
                      long columnValue)
                        throws SQLException
        Updates a column in the current row using a Java long value. If the connected system supports SQL BIGINT data, the driver converts this to an SQL BIGINT value. Otherwise, the driver converts this to an SQL INTEGER value. SQL BIGINT data is supported on V4R5 and later.

        This does not update the database directly. Instead, it updates a copy of the data in memory. Call updateRow() or insertRow() to update the database.

        Specified by:
        updateLong in interface ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        columnValue - The column value.
        Throws:
        SQLException - If the result set is not open, the result set is not updatable, the cursor is not positioned on a row, the column index is not valid, or the requested conversion is not valid.
      • updateLong

        public void updateLong(String columnName,
                      long columnValue)
                        throws SQLException
        Updates a column in the current row using a Java long value. If the connected system supports SQL BIGINT data, the driver converts this to an SQL BIGINT value. Otherwise, the driver converts this to an SQL INTEGER value. SQL BIGINT data is supported on V4R5 and later.

        This does not update the database directly. Instead, it updates a copy of the data in memory. Call updateRow() or insertRow() to update the database.

        Specified by:
        updateLong in interface ResultSet
        Parameters:
        columnName - The column name.
        columnValue - The column value.
        Throws:
        SQLException - If the result set is not open, the result set is not updatable, the cursor is not positioned on a row, the column name is not found, or the requested conversion is not valid.
      • updateNull

        public void updateNull(int columnIndex)
                        throws SQLException
        Updates a column in the current row using SQL NULL.

        This does not update the database directly. Instead, it updates a copy of the data in memory. Call updateRow() or insertRow() to update the database.

        Specified by:
        updateNull in interface ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        Throws:
        SQLException - If the result set is not open, the result set is not updatable, the cursor is not positioned on a row, the column index is not valid, or the requested conversion is not valid.
      • updateNull

        public void updateNull(String columnName)
                        throws SQLException
        Updates a column in the current row using SQL NULL.

        This does not update the database directly. Instead, it updates a copy of the data in memory. Call updateRow() or insertRow() to update the database.

        Specified by:
        updateNull in interface ResultSet
        Parameters:
        columnName - The column name.
        Throws:
        SQLException - If the result set is not open, the result set is not updatable, the cursor is not positioned on a row, the column name is not found, or the requested conversion is not valid.
      • updateObject

        public void updateObject(int columnIndex,
                        Object columnValue)
                          throws SQLException
        Updates a column in the current row using an Object value. The driver converts this to a value of an SQL type, depending on the type of the specified value. The JDBC specification defines a standard mapping from Java types to SQL types. In the cases where an SQL type is not supported by DB2 for IBM i, the next closest matching type is used.

        This does not update the database directly. Instead, it updates a copy of the data in memory. Call updateRow() or insertRow() to update the database.

        Specified by:
        updateObject in interface ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        columnValue - The column value or null to update the value to SQL NULL.
        Throws:
        SQLException - If the result set is not open, the result set is not updatable, the cursor is not positioned on a row, the column index is not valid, or the requested conversion is not valid.
      • updateObject

        public void updateObject(String columnName,
                        Object columnValue)
                          throws SQLException
        Updates a column in the current row using an Object value. The driver converts this to a value of an SQL type, depending on the type of the specified value. The JDBC specification defines a standard mapping from Java types to SQL types. In the cases where an SQL type is not supported by DB2 for IBM i, the next closest matching type is used.

        This does not update the database directly. Instead, it updates a copy of the data in memory. Call updateRow() or insertRow() to update the database.

        Specified by:
        updateObject in interface ResultSet
        Parameters:
        columnName - The column name.
        columnValue - The column value or null to update the value to SQL NULL.
        Throws:
        SQLException - If the result set is not open, the result set is not updatable, the cursor is not positioned on a row, the column name is not found, or the requested conversion is not valid.
      • updateObject

        public void updateObject(int columnIndex,
                        Object columnValue,
                        int scale)
                          throws SQLException
        Updates a column in the current row using an Object value. The driver converts this to a value of an SQL type, depending on the type of the specified value. The JDBC specification defines a standard mapping from Java types to SQL types. In the cases where an SQL type is not supported by DB2 for IBM i, the next closest matching type is used.

        This does not update the database directly. Instead, it updates a copy of the data in memory. Call updateRow() or insertRow() to update the database.

        Specified by:
        updateObject in interface ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        columnValue - The column value or null to update the value to SQL NULL.
        scale - The number of digits after the decimal if SQL type is DECIMAL or NUMERIC.
        Throws:
        SQLException - If the result set is not open, the result set is not updatable, the cursor is not positioned on a row, the column index is not valid, the scale is not valid, or the requested conversion is not valid.
      • updateObject

        public void updateObject(String columnName,
                        Object columnValue,
                        int scale)
                          throws SQLException
        Updates a column in the current row using an Object value. The driver converts this to a value of an SQL type, depending on the type of the specified value. The JDBC specification defines a standard mapping from Java types to SQL types. In the cases where an SQL type is not supported by DB2 for IBM i, the next closest matching type is used.

        This does not update the database directly. Instead, it updates a copy of the data in memory. Call updateRow() or insertRow() to update the database.

        Specified by:
        updateObject in interface ResultSet
        Parameters:
        columnName - The column name.
        columnValue - The column value or null to update the value to SQL NULL.
        scale - The number of digits after the decimal if SQL type is DECIMAL or NUMERIC.
        Throws:
        SQLException - If the result set is not open, the result set is not updatable, the cursor is not positioned on a row, the column name is not found, the scale is not valid, or the requested conversion is not valid.
      • updateRow

        public void updateRow()
                       throws SQLException
        Updates the database with the new contents of the current row.
        Specified by:
        updateRow in interface ResultSet
        Throws:
        SQLException - If the result set is not open, the result set is not updatable, the cursor is not positioned on a row, the cursor is positioned on the insert row, or an error occurs.
      • updateRef

        public void updateRef(int columnIndex,
                     Ref columnValue)
                       throws SQLException
        Updates a column in the current row using an Ref value. DB2 for IBM i does not support structured types.
        Specified by:
        updateRef in interface ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        columnValue - The column value or null to update the value to SQL NULL.
        Throws:
        SQLException - Always thrown because DB2 for IBM i does not support REFs.
        Since:
        Modification 5
      • updateRef

        public void updateRef(String columnName,
                     Ref columnValue)
                       throws SQLException
        Updates a column in the current row using an Ref value. DB2 for IBM i does not support structured types.
        Specified by:
        updateRef in interface ResultSet
        Parameters:
        columnName - The column name.
        columnValue - The column value or null to update the value to SQL NULL.
        Throws:
        SQLException - Always thrown because DB2 for IBM i does not support REFs.
      • updateShort

        public void updateShort(int columnIndex,
                       short columnValue)
                         throws SQLException
        Updates a column in the current row using a Java short value. The driver converts this to an SQL SMALLINT value.

        This does not update the database directly. Instead, it updates a copy of the data in memory. Call updateRow() or insertRow() to update the database.

        Specified by:
        updateShort in interface ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        columnValue - The column value.
        Throws:
        SQLException - If the result set is not open, the result set is not updatable, the cursor is not positioned on a row, the column index is not valid, or the requested conversion is not valid.
      • updateShort

        public void updateShort(String columnName,
                       short columnValue)
                         throws SQLException
        Updates a column in the current row using a Java short value. The driver converts this to an SQL SMALLINT value.

        This does not update the database directly. Instead, it updates a copy of the data in memory. Call updateRow() or insertRow() to update the database.

        Specified by:
        updateShort in interface ResultSet
        Parameters:
        columnName - The column name.
        columnValue - The column value.
        Throws:
        SQLException - If the result set is not open, the result set is not updatable, the cursor is not positioned on a row, the column name is not found, or the requested conversion is not valid.
      • updateString

        public void updateString(int columnIndex,
                        String columnValue)
                          throws SQLException
        Updates a column in the current row using a String value. The driver converts this to an SQL VARCHAR value.

        This does not update the database directly. Instead, it updates a copy of the data in memory. Call updateRow() or insertRow() to update the database.

        Specified by:
        updateString in interface ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        columnValue - The column value or null to update the value to SQL NULL.
        Throws:
        SQLException - If the result set is not open, the result set is not updatable, the cursor is not positioned on a row, the column index is not valid, or the requested conversion is not valid.
      • updateString

        public void updateString(String columnName,
                        String columnValue)
                          throws SQLException
        Updates a column in the current row using a String value. The driver converts this to an SQL VARCHAR value.

        This does not update the database directly. Instead, it updates a copy of the data in memory. Call updateRow() or insertRow() to update the database.

        Specified by:
        updateString in interface ResultSet
        Parameters:
        columnName - The column name.
        columnValue - The column value or null to update the value to SQL NULL.
        Throws:
        SQLException - If the result set is not open, the result set is not updatable, the cursor is not positioned on a row, the column name is not found, or the requested conversion is not valid.
      • updateTime

        public void updateTime(int columnIndex,
                      Time columnValue)
                        throws SQLException
        Updates a column in the current row using a java.sql.Time value. The driver converts this to an SQL TIME value.

        This does not update the database directly. Instead, it updates a copy of the data in memory. Call updateRow() or insertRow() to update the database.

        Specified by:
        updateTime in interface ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        columnValue - The column value or null to update the value to SQL NULL.
        Throws:
        SQLException - If the result set is not open, the result set is not updatable, the cursor is not positioned on a row, the column index is not valid, or the requested conversion is not valid.
      • updateTime

        public void updateTime(String columnName,
                      Time columnValue)
                        throws SQLException
        Updates a column in the current row using a java.sql.Time value. The driver converts this to an SQL TIME value.

        This does not update the database directly. Instead, it updates a copy of the data in memory. Call updateRow() or insertRow() to update the database.

        Specified by:
        updateTime in interface ResultSet
        Parameters:
        columnName - The column name.
        columnValue - The column value or null to update the value to SQL NULL.
        Throws:
        SQLException - If the result set is not open, the result set is not updatable, the cursor is not positioned on a row, the column name is not found, or the requested conversion is not valid.
      • updateTimestamp

        public void updateTimestamp(int columnIndex,
                           Timestamp columnValue)
                             throws SQLException
        Updates a column in the current row using a java.sql.Timestamp value. The driver converts this to an SQL TIMESTAMP value.

        This does not update the database directly. Instead, it updates a copy of the data in memory. Call updateRow() or insertRow() to update the database.

        Specified by:
        updateTimestamp in interface ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        columnValue - The column value or null to update the value to SQL NULL.
        Throws:
        SQLException - If the result set is not open, the result set is not updatable, the cursor is not positioned on a row, the column index is not valid, or the requested conversion is not valid.
      • updateTimestamp

        public void updateTimestamp(String columnName,
                           Timestamp columnValue)
                             throws SQLException
        Updates a column in the current row using a java.sql.Timestamp value. The driver converts this to an SQL TIMESTAMP value.

        This does not update the database directly. Instead, it updates a copy of the data in memory. Call updateRow() or insertRow() to update the database.

        Specified by:
        updateTimestamp in interface ResultSet
        Parameters:
        columnName - The column name.
        columnValue - The column value or null to update the value to SQL NULL.
        Throws:
        SQLException - If the result set is not open, the result set is not updatable, the cursor is not positioned on a row, the column name is not found, or the requested conversion is not valid.
      • wasNull

        public boolean wasNull()
                        throws SQLException
        Indicates if the last column read has the value of SQL NULL.
        Specified by:
        wasNull in interface ResultSet
        Returns:
        true if the value is SQL NULL; false otherwise.
        Throws:
        SQLException - If the result set is not open.
      • setNCharacterStream

        public void setNCharacterStream(int parameterIndex,
                               Reader value,
                               long length)
                                 throws SQLException
        Sets the designated parameter to a Reader object. The Reader reads the data till end-of-file is reached. The driver does the necessary conversion from Java character format to the national character set in the database.
        Specified by:
        setNCharacterStream in interface RowSet
        Parameters:
        parameterIndex - of the first parameter is 1, the second is 2, ...
        value - the parameter value
        length - the number of characters in the parameter data.
        Throws:
        SQLException - if the driver does not support national character sets; if the driver can detect that a data conversion error could occur ; or if a database access error occurs
      • setNCharacterStream

        public void setNCharacterStream(String parameterName,
                               Reader value,
                               long length)
                                 throws SQLException
        Sets the designated parameter to a Reader object. The Reader reads the data till end-of-file is reached. The driver does the necessary conversion from Java character format to the national character set in the database.
        Specified by:
        setNCharacterStream in interface RowSet
        Parameters:
        parameterName - the name of the column to be set
        value - the parameter value
        length - the number of characters in the parameter data.
        Throws:
        SQLException - if the driver does not support national character sets; if the driver can detect that a data conversion error could occur; or if a database access error occurs
      • setNString

        public void setNString(int parameterIndex,
                      String value)
                        throws SQLException
        Sets the designated parameter to the given String object. The driver converts this to a SQL NCHAR or NVARCHAR or LONGNVARCHAR value (depending on the argument's size relative to the driver's limits on NVARCHAR values) when it sends it to the database.
        Specified by:
        setNString in interface RowSet
        Parameters:
        parameterIndex - of the first parameter is 1, the second is 2, ...
        value - the parameter value
        Throws:
        SQLException - if the driver does not support national character sets; if the driver can detect that a data conversion error could occur ; or if a database access error occurs
      • setNString

        public void setNString(String parameterName,
                      String value)
                        throws SQLException
        Sets the designated parameter to the given String object. The driver converts this to a SQL NCHAR or NVARCHAR or LONGNVARCHAR
        Specified by:
        setNString in interface RowSet
        Parameters:
        parameterName - the name of the column to be set
        value - the parameter value
        Throws:
        SQLException - if the driver does not support national character sets; if the driver can detect that a data conversion error could occur; or if a database access error occurs
      • getNCharacterStream

        public Reader getNCharacterStream(int columnIndex)
                                   throws SQLException
        Retrieves the value of the designated column in the current row of this ResultSet object as a java.io.Reader object. It is intended for use when accessing NCHAR,NVARCHAR and LONGNVARCHAR columns.
        Specified by:
        getNCharacterStream in interface ResultSet
        Parameters:
        columnIndex - the first column is 1, the second is 2, ...
        Returns:
        a java.io.Reader object that contains the column value; if the value is SQL NULL, the value returned is null in the Java programming language.
        Throws:
        SQLException - if a database access error occurs or this method is called on a closed result set
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • getNCharacterStream

        public Reader getNCharacterStream(String columnLabel)
                                   throws SQLException
        Retrieves the value of the designated column in the current row of this ResultSet object as a java.io.Reader object. It is intended for use when accessing NCHAR,NVARCHAR and LONGNVARCHAR columns.
        Specified by:
        getNCharacterStream in interface ResultSet
        Parameters:
        columnLabel - the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
        Returns:
        a java.io.Reader object that contains the column value; if the value is SQL NULL, the value returned is null in the Java programming language
        Throws:
        SQLException - if a database access error occurs or this method is called on a closed result set
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • getNString

        public String getNString(int columnIndex)
                          throws SQLException
        Retrieves the value of the designated column in the current row of this ResultSet object as a String in the Java programming language. It is intended for use when accessing NCHAR,NVARCHAR and LONGNVARCHAR columns.
        Specified by:
        getNString in interface ResultSet
        Parameters:
        columnIndex - the first column is 1, the second is 2, ...
        Returns:
        the column value; if the value is SQL NULL, the value returned is null
        Throws:
        SQLException - if a database access error occurs or this method is called on a closed result set
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • getNString

        public String getNString(String columnLabel)
                          throws SQLException
        Retrieves the value of the designated column in the current row of this ResultSet object as a String in the Java programming language. It is intended for use when accessing NCHAR,NVARCHAR and LONGNVARCHAR columns.
        Specified by:
        getNString in interface ResultSet
        Parameters:
        columnLabel - the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
        Returns:
        the column value; if the value is SQL NULL, the value returned is null
        Throws:
        SQLException - if a database access error occurs or this method is called on a closed result set
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • isClosed

        public boolean isClosed()
                         throws SQLException
        Retrieves whether this ResultSet object has been closed. A ResultSet is closed if the method close has been called on it, or if it is automatically closed.
        Specified by:
        isClosed in interface ResultSet
        Returns:
        true if this ResultSet object is closed; false if it is still open
        Throws:
        SQLException - if a database access error occurs
      • updateAsciiStream

        public void updateAsciiStream(int columnIndex,
                             InputStream x,
                             long length)
                               throws SQLException
        Updates the designated column with an ascii stream value, which will have the specified number of bytes. The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.
        Specified by:
        updateAsciiStream in interface ResultSet
        Parameters:
        columnIndex - the first column is 1, the second is 2, ...
        x - the new column value
        length - the length of the stream
        Throws:
        SQLException - if a database access error occurs, the result set concurrency is CONCUR_READ_ONLY or this method is called on a closed result set
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • updateAsciiStream

        public void updateAsciiStream(String columnLabel,
                             InputStream x,
                             long length)
                               throws SQLException
        Updates the designated column with an ascii stream value, which will have the specified number of bytes.. The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.
        Specified by:
        updateAsciiStream in interface ResultSet
        Parameters:
        columnLabel - the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
        x - the new column value
        length - the length of the stream
        Throws:
        SQLException - if a database access error occurs, the result set concurrency is CONCUR_READ_ONLY or this method is called on a closed result set
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • updateBinaryStream

        public void updateBinaryStream(int columnIndex,
                              InputStream x,
                              long length)
                                throws SQLException
        Updates the designated column with a binary stream value, which will have the specified number of bytes. The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.
        Specified by:
        updateBinaryStream in interface ResultSet
        Parameters:
        columnIndex - the first column is 1, the second is 2, ...
        x - the new column value
        length - the length of the stream
        Throws:
        SQLException - if a database access error occurs, the result set concurrency is CONCUR_READ_ONLY or this method is called on a closed result set
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • updateBinaryStream

        public void updateBinaryStream(String columnLabel,
                              InputStream x,
                              long length)
                                throws SQLException
        Updates the designated column with a binary stream value, which will have the specified number of bytes. The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.
        Specified by:
        updateBinaryStream in interface ResultSet
        Parameters:
        columnLabel - the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
        x - the new column value
        length - the length of the stream
        Throws:
        SQLException - if a database access error occurs, the result set concurrency is CONCUR_READ_ONLY or this method is called on a closed result set
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • updateBlob

        public void updateBlob(int columnIndex,
                      InputStream inputStream,
                      long length)
                        throws SQLException
        Updates the designated column using the given input stream, which will have the specified number of bytes. When a very large ASCII value is input to a LONGVARCHAR parameter, it may be more practical to send it via a java.io.InputStream. Data will be read from the stream as needed until end-of-file is reached. The JDBC driver will do any necessary conversion from ASCII to the database char format.

        Note: This stream object can either be a standard Java stream object or your own subclass that implements the standard interface.

        The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

        Specified by:
        updateBlob in interface ResultSet
        Parameters:
        columnIndex - the first column is 1, the second is 2, ...
        inputStream - An object that contains the data to set the parameter value to.
        length - the number of bytes in the parameter data.
        Throws:
        SQLException - if a database access error occurs, the result set concurrency is CONCUR_READ_ONLY or this method is called on a closed result set
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • updateBlob

        public void updateBlob(String columnLabel,
                      InputStream inputStream,
                      long length)
                        throws SQLException
        Updates the designated column using the given input stream, which will have the specified number of bytes. When a very large ASCII value is input to a LONGVARCHAR parameter, it may be more practical to send it via a java.io.InputStream. Data will be read from the stream as needed until end-of-file is reached. The JDBC driver will do any necessary conversion from ASCII to the database char format.

        Note: This stream object can either be a standard Java stream object or your own subclass that implements the standard interface.

        The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

        Specified by:
        updateBlob in interface ResultSet
        Parameters:
        columnLabel - the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
        inputStream - An object that contains the data to set the parameter value to.
        length - the number of bytes in the parameter data.
        Throws:
        SQLException - if a database access error occurs, the result set concurrency is CONCUR_READ_ONLY or this method is called on a closed result set
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • updateCharacterStream

        public void updateCharacterStream(int columnIndex,
                                 Reader x,
                                 long length)
                                   throws SQLException
        Updates the designated column with a character stream value, which will have the specified number of bytes. The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.
        Specified by:
        updateCharacterStream in interface ResultSet
        Parameters:
        columnIndex - the first column is 1, the second is 2, ...
        x - the new column value
        length - the length of the stream
        Throws:
        SQLException - if a database access error occurs, the result set concurrency is CONCUR_READ_ONLY or this method is called on a closed result set
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • updateCharacterStream

        public void updateCharacterStream(String columnLabel,
                                 Reader reader,
                                 long length)
                                   throws SQLException
        Updates the designated column with a character stream value, which will have the specified number of bytes. The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.
        Specified by:
        updateCharacterStream in interface ResultSet
        Parameters:
        columnLabel - the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
        reader - the java.io.Reader object containing the new column value
        length - the length of the stream
        Throws:
        SQLException - if a database access error occurs, the result set concurrency is CONCUR_READ_ONLY or this method is called on a closed result set
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • updateClob

        public void updateClob(int columnIndex,
                      Reader reader,
                      long length)
                        throws SQLException
        Updates the designated column using the given Reader object, which is the given number of characters long. When a very large UNICODE value is input to a LONGVARCHAR parameter, it may be more practical to send it via a java.io.Reader object. The data will be read from the stream as needed until end-of-file is reached. The JDBC driver will do any necessary conversion from UNICODE to the database char format.

        Note: This stream object can either be a standard Java stream object or your own subclass that implements the standard interface.

        The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

        Specified by:
        updateClob in interface ResultSet
        Parameters:
        columnIndex - the first column is 1, the second is 2, ...
        reader - An object that contains the data to set the parameter value to.
        length - the number of characters in the parameter data.
        Throws:
        SQLException - if a database access error occurs, the result set concurrency is CONCUR_READ_ONLY or this method is called on a closed result set
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • updateClob

        public void updateClob(String columnLabel,
                      Reader reader,
                      long length)
                        throws SQLException
        Updates the designated column using the given Reader object, which is the given number of characters long. When a very large UNICODE value is input to a LONGVARCHAR parameter, it may be more practical to send it via a java.io.Reader object. The data will be read from the stream as needed until end-of-file is reached. The JDBC driver will do any necessary conversion from UNICODE to the database char format.

        Note: This stream object can either be a standard Java stream object or your own subclass that implements the standard interface.

        The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

        Specified by:
        updateClob in interface ResultSet
        Parameters:
        columnLabel - the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
        reader - An object that contains the data to set the parameter value to.
        length - the number of characters in the parameter data.
        Throws:
        SQLException - if a database access error occurs, the result set concurrency is CONCUR_READ_ONLY or this method is called on a closed result set
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • updateNCharacterStream

        public void updateNCharacterStream(int columnIndex,
                                  Reader x,
                                  long length)
                                    throws SQLException
        Updates the designated column with a character stream value, which will have the specified number of bytes. The driver does the necessary conversion from Java character format to the national character set in the database. It is intended for use when updating NCHAR,NVARCHAR and LONGNVARCHAR columns. The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.
        Specified by:
        updateNCharacterStream in interface ResultSet
        Parameters:
        columnIndex - the first column is 1, the second is 2, ...
        x - the new column value
        length - the length of the stream
        Throws:
        SQLException - if a database access error occurs, the result set concurrency is CONCUR_READ_ONLY or this method is called on a closed result set
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • updateNCharacterStream

        public void updateNCharacterStream(String columnLabel,
                                  Reader reader,
                                  long length)
                                    throws SQLException
        Updates the designated column with a character stream value, which will have the specified number of bytes. The driver does the necessary conversion from Java character format to the national character set in the database. It is intended for use when updating NCHAR,NVARCHAR and LONGNVARCHAR columns. The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.
        Specified by:
        updateNCharacterStream in interface ResultSet
        Parameters:
        columnLabel - the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
        reader - the java.io.Reader object containing the new column value
        length - the length of the stream
        Throws:
        SQLException - if a database access error occurs, the result set concurrency is CONCUR_READ_ONLY or this method is called on a closed result set
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • updateNClob

        public void updateNClob(int columnIndex,
                       Reader reader,
                       long length)
                         throws SQLException
        Updates the designated column using the given Reader object, which is the given number of characters long. When a very large UNICODE value is input to a LONGVARCHAR parameter, it may be more practical to send it via a java.io.Reader object. The data will be read from the stream as needed until end-of-file is reached. The JDBC driver will do any necessary conversion from UNICODE to the database char format.

        Note: This stream object can either be a standard Java stream object or your own subclass that implements the standard interface.

        The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

        Specified by:
        updateNClob in interface ResultSet
        Parameters:
        columnIndex - the first column is 1, the second 2, ...
        reader - An object that contains the data to set the parameter value to.
        length - the number of characters in the parameter data.
        Throws:
        SQLException - if the driver does not support national character sets; if the driver can detect that a data conversion error could occur; this method is called on a closed result set, if a database access error occurs or the result set concurrency is CONCUR_READ_ONLY
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • updateNClob

        public void updateNClob(String columnLabel,
                       Reader reader,
                       long length)
                         throws SQLException
        Updates the designated column using the given Reader object, which is the given number of characters long. When a very large UNICODE value is input to a LONGVARCHAR parameter, it may be more practical to send it via a java.io.Reader object. The data will be read from the stream as needed until end-of-file is reached. The JDBC driver will do any necessary conversion from UNICODE to the database char format.

        Note: This stream object can either be a standard Java stream object or your own subclass that implements the standard interface.

        The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

        Specified by:
        updateNClob in interface ResultSet
        Parameters:
        columnLabel - the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
        reader - An object that contains the data to set the parameter value to.
        length - the number of characters in the parameter data.
        Throws:
        SQLException - if the driver does not support national character sets; if the driver can detect that a data conversion error could occur; this method is called on a closed result set; if a database access error occurs or the result set concurrency is CONCUR_READ_ONLY
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • updateNString

        public void updateNString(int columnIndex,
                         String nString)
                           throws SQLException
        Updates the designated column with a String value. It is intended for use when updating NCHAR,NVARCHAR and LONGNVARCHAR columns. The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.
        Specified by:
        updateNString in interface ResultSet
        Parameters:
        columnIndex - the first column is 1, the second 2, ...
        nString - the value for the column to be updated
        Throws:
        SQLException - if the driver does not support national character sets; if the driver can detect that a data conversion error could occur; this method is called on a closed result set, the result set concurrency is CONCUR_READ_ONLY or if a database access error occurs
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • updateNString

        public void updateNString(String columnLabel,
                         String nString)
                           throws SQLException
        Updates the designated column with a String value. It is intended for use when updating NCHAR,NVARCHAR and LONGNVARCHAR columns. The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.
        Specified by:
        updateNString in interface ResultSet
        Parameters:
        columnLabel - the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
        nString - the value for the column to be updated
        Throws:
        SQLException - if the driver does not support national character sets; if the driver can detect that a data conversion error could occur; this method is called on a closed result set; the result set concurrency is CONCUR_READ_ONLY or if a database access error occurs
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • getValidWrappedList

        protected String[] getValidWrappedList()
      • setAsciiStream

        public void setAsciiStream(int parameterIndex,
                          InputStream x)
                            throws SQLException
        Sets the designated parameter in this RowSet object's command to the given input stream. When a very large ASCII value is input to a LONGVARCHAR parameter, it may be more practical to send it via a java.io.InputStream. Data will be read from the stream as needed until end-of-file is reached. The JDBC driver will do any necessary conversion from ASCII to the database char format.

        Note: This stream object can either be a standard Java stream object or your own subclass that implements the standard interface.

        Note: Consult your JDBC driver documentation to determine if it might be more efficient to use a version of setAsciiStream which takes a length parameter.

        Specified by:
        setAsciiStream in interface RowSet
        Parameters:
        parameterIndex - the first parameter is 1, the second is 2, ...
        x - the Java input stream that contains the ASCII parameter value
        Throws:
        SQLException - if a database access error occurs or this method is called on a closed PreparedStatement
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • setAsciiStream

        public void setAsciiStream(String parameterName,
                          InputStream x,
                          int length)
                            throws SQLException
        Sets the designated parameter to the given input stream, which will have the specified number of bytes. When a very large ASCII value is input to a LONGVARCHAR parameter, it may be more practical to send it via a java.io.InputStream. Data will be read from the stream as needed until end-of-file is reached. The JDBC driver will do any necessary conversion from ASCII to the database char format.

        Note: This stream object can either be a standard Java stream object or your own subclass that implements the standard interface.

        Specified by:
        setAsciiStream in interface RowSet
        Parameters:
        parameterName - the name of the parameter
        x - the Java input stream that contains the ASCII parameter value
        length - the number of bytes in the stream
        Throws:
        SQLException - if a database access error occurs or this method is called on a closed CallableStatement
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • setAsciiStream

        public void setAsciiStream(String parameterName,
                          InputStream x)
                            throws SQLException
        Sets the designated parameter to the given input stream. When a very large ASCII value is input to a LONGVARCHAR parameter, it may be more practical to send it via a java.io.InputStream. Data will be read from the stream as needed until end-of-file is reached. The JDBC driver will do any necessary conversion from ASCII to the database char format.

        Note: This stream object can either be a standard Java stream object or your own subclass that implements the standard interface.

        Note: Consult your JDBC driver documentation to determine if it might be more efficient to use a version of setAsciiStream which takes a length parameter.

        Specified by:
        setAsciiStream in interface RowSet
        Parameters:
        parameterName - the name of the parameter
        x - the Java input stream that contains the ASCII parameter value
        Throws:
        SQLException - if a database access error occurs or this method is called on a closed CallableStatement
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • setBigDecimal

        public void setBigDecimal(String parameterName,
                         BigDecimal x)
                           throws SQLException
        Sets the designated parameter to the given java.math.BigDecimal value. The driver converts this to an SQL NUMERIC value when it sends it to the database.
        Specified by:
        setBigDecimal in interface RowSet
        Parameters:
        parameterName - the name of the parameter
        x - the parameter value
        Throws:
        SQLException - if a database access error occurs or this method is called on a closed CallableStatement
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
        See Also:
        getBigDecimal(int)
      • setBinaryStream

        public void setBinaryStream(int parameterIndex,
                           InputStream x)
                             throws SQLException
        Sets the designated parameter in this RowSet object's command to the given input stream. When a very large binary value is input to a LONGVARBINARY parameter, it may be more practical to send it via a java.io.InputStream object. The data will be read from the stream as needed until end-of-file is reached.

        Note: This stream object can either be a standard Java stream object or your own subclass that implements the standard interface.

        Note: Consult your JDBC driver documentation to determine if it might be more efficient to use a version of setBinaryStream which takes a length parameter.

        Specified by:
        setBinaryStream in interface RowSet
        Parameters:
        parameterIndex - the first parameter is 1, the second is 2, ...
        x - the java input stream which contains the binary parameter value
        Throws:
        SQLException - if a database access error occurs or this method is called on a closed PreparedStatement
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • setBinaryStream

        public void setBinaryStream(String parameterName,
                           InputStream x,
                           int length)
                             throws SQLException
        Sets the designated parameter to the given input stream, which will have the specified number of bytes. When a very large binary value is input to a LONGVARBINARY parameter, it may be more practical to send it via a java.io.InputStream object. The data will be read from the stream as needed until end-of-file is reached.

        Note: This stream object can either be a standard Java stream object or your own subclass that implements the standard interface.

        Specified by:
        setBinaryStream in interface RowSet
        Parameters:
        parameterName - the name of the parameter
        x - the java input stream which contains the binary parameter value
        length - the number of bytes in the stream
        Throws:
        SQLException - if a database access error occurs or this method is called on a closed CallableStatement
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • setBinaryStream

        public void setBinaryStream(String parameterName,
                           InputStream x)
                             throws SQLException
        Sets the designated parameter to the given input stream. When a very large binary value is input to a LONGVARBINARY parameter, it may be more practical to send it via a java.io.InputStream object. The data will be read from the stream as needed until end-of-file is reached.

        Note: This stream object can either be a standard Java stream object or your own subclass that implements the standard interface.

        Note: Consult your JDBC driver documentation to determine if it might be more efficient to use a version of setBinaryStream which takes a length parameter.

        Specified by:
        setBinaryStream in interface RowSet
        Parameters:
        parameterName - the name of the parameter
        x - the java input stream which contains the binary parameter value
        Throws:
        SQLException - if a database access error occurs or this method is called on a closed CallableStatement
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • setBlob

        public void setBlob(int parameterIndex,
                   InputStream inputStream,
                   long length)
                     throws SQLException
        Sets the designated parameter to a InputStream object. The inputstream must contain the number of characters specified by length otherwise a SQLException will be generated when the PreparedStatement is executed. This method differs from the setBinaryStream (int, InputStream, int) method because it informs the driver that the parameter value should be sent to the server as a BLOB. When the setBinaryStream method is used, the driver may have to do extra work to determine whether the parameter data should be sent to the server as a LONGVARBINARY or a BLOB
        Specified by:
        setBlob in interface RowSet
        Parameters:
        parameterIndex - index of the first parameter is 1, the second is 2, ...
        inputStream - An object that contains the data to set the parameter value to.
        length - the number of bytes in the parameter data.
        Throws:
        SQLException - if a database access error occurs, this method is called on a closed PreparedStatement, if parameterIndex does not correspond to a parameter marker in the SQL statement, if the length specified is less than zero or if the number of bytes in the inputstream does not match the specfied length.
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • setBlob

        public void setBlob(int parameterIndex,
                   InputStream inputStream)
                     throws SQLException
        Sets the designated parameter to a InputStream object. This method differs from the setBinaryStream (int, InputStream) method because it informs the driver that the parameter value should be sent to the server as a BLOB. When the setBinaryStream method is used, the driver may have to do extra work to determine whether the parameter data should be sent to the server as a LONGVARBINARY or a BLOB

        Note: Consult your JDBC driver documentation to determine if it might be more efficient to use a version of setBlob which takes a length parameter.

        Specified by:
        setBlob in interface RowSet
        Parameters:
        parameterIndex - index of the first parameter is 1, the second is 2, ...
        inputStream - An object that contains the data to set the parameter value to.
        Throws:
        SQLException - if a database access error occurs, this method is called on a closed PreparedStatement or if parameterIndex does not correspond to a parameter marker in the SQL statement,
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • setBlob

        public void setBlob(String parameterName,
                   Blob x)
                     throws SQLException
        Sets the designated parameter to the given java.sql.Blob object. The driver converts this to an SQL BLOB value when it sends it to the database.
        Specified by:
        setBlob in interface RowSet
        Parameters:
        parameterName - the name of the parameter
        x - a Blob object that maps an SQL BLOB value
        Throws:
        SQLException - if a database access error occurs or this method is called on a closed CallableStatement
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • setBlob

        public void setBlob(String parameterName,
                   InputStream inputStream,
                   long length)
                     throws SQLException
        Sets the designated parameter to a InputStream object. The inputstream must contain the number of characters specified by length, otherwise a SQLException will be generated when the CallableStatement is executed. This method differs from the setBinaryStream (int, InputStream, int) method because it informs the driver that the parameter value should be sent to the server as a BLOB. When the setBinaryStream method is used, the driver may have to do extra work to determine whether the parameter data should be sent to the server as a LONGVARBINARY or a BLOB
        Specified by:
        setBlob in interface RowSet
        Parameters:
        parameterName - the name of the parameter to be set the second is 2, ...
        inputStream - An object that contains the data to set the parameter value to.
        length - the number of bytes in the parameter data.
        Throws:
        SQLException - if parameterIndex does not correspond to a parameter marker in the SQL statement, or if the length specified is less than zero; if the number of bytes in the inputstream does not match the specfied length; if a database access error occurs or this method is called on a closed CallableStatement
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • setBlob

        public void setBlob(String parameterName,
                   InputStream inputStream)
                     throws SQLException
        Sets the designated parameter to a InputStream object. This method differs from the setBinaryStream (int, InputStream) method because it informs the driver that the parameter value should be sent to the server as a BLOB. When the setBinaryStream method is used, the driver may have to do extra work to determine whether the parameter data should be send to the server as a LONGVARBINARY or a BLOB

        Note: Consult your JDBC driver documentation to determine if it might be more efficient to use a version of setBlob which takes a length parameter.

        Specified by:
        setBlob in interface RowSet
        Parameters:
        parameterName - the name of the parameter
        inputStream - An object that contains the data to set the parameter value to.
        Throws:
        SQLException - if a database access error occurs or this method is called on a closed CallableStatement
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • setBoolean

        public void setBoolean(String parameterName,
                      boolean x)
                        throws SQLException
        Sets the designated parameter to the given Java boolean value. The driver converts this to an SQL BIT or BOOLEAN value when it sends it to the database.
        Specified by:
        setBoolean in interface RowSet
        Parameters:
        parameterName - the name of the parameter
        x - the parameter value
        Throws:
        SQLException - if a database access error occurs or this method is called on a closed CallableStatement
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
        See Also:
        getBoolean(int)
      • setByte

        public void setByte(String parameterName,
                   byte x)
                     throws SQLException
        Sets the designated parameter to the given Java byte value. The driver converts this to an SQL TINYINT value when it sends it to the database.
        Specified by:
        setByte in interface RowSet
        Parameters:
        parameterName - the name of the parameter
        x - the parameter value
        Throws:
        SQLException - if a database access error occurs or this method is called on a closed CallableStatement
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
        See Also:
        getByte(int)
      • setBytes

        public void setBytes(String parameterName,
                    byte[] x)
                      throws SQLException
        Sets the designated parameter to the given Java array of bytes. The driver converts this to an SQL VARBINARY or LONGVARBINARY (depending on the argument's size relative to the driver's limits on VARBINARY values) when it sends it to the database.
        Specified by:
        setBytes in interface RowSet
        Parameters:
        parameterName - the name of the parameter
        x - the parameter value
        Throws:
        SQLException - if a database access error occurs or this method is called on a closed CallableStatement
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
        See Also:
        getBytes(int)
      • setCharacterStream

        public void setCharacterStream(int parameterIndex,
                              Reader reader)
                                throws SQLException
        Sets the designated parameter in this RowSet object's command to the given Reader object. When a very large UNICODE value is input to a LONGVARCHAR parameter, it may be more practical to send it via a java.io.Reader object. The data will be read from the stream as needed until end-of-file is reached. The JDBC driver will do any necessary conversion from UNICODE to the database char format.

        Note: This stream object can either be a standard Java stream object or your own subclass that implements the standard interface.

        Note: Consult your JDBC driver documentation to determine if it might be more efficient to use a version of setCharacterStream which takes a length parameter.

        Specified by:
        setCharacterStream in interface RowSet
        Parameters:
        parameterIndex - the first parameter is 1, the second is 2, ...
        reader - the java.io.Reader object that contains the Unicode data
        Throws:
        SQLException - if a database access error occurs or this method is called on a closed PreparedStatement
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • setCharacterStream

        public void setCharacterStream(String parameterName,
                              Reader reader,
                              int length)
                                throws SQLException
        Sets the designated parameter to the given Reader object, which is the given number of characters long. When a very large UNICODE value is input to a LONGVARCHAR parameter, it may be more practical to send it via a java.io.Reader object. The data will be read from the stream as needed until end-of-file is reached. The JDBC driver will do any necessary conversion from UNICODE to the database char format.

        Note: This stream object can either be a standard Java stream object or your own subclass that implements the standard interface.

        Specified by:
        setCharacterStream in interface RowSet
        Parameters:
        parameterName - the name of the parameter
        reader - the java.io.Reader object that contains the UNICODE data used as the designated parameter
        length - the number of characters in the stream
        Throws:
        SQLException - if a database access error occurs or this method is called on a closed CallableStatement
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • setCharacterStream

        public void setCharacterStream(String parameterName,
                              Reader reader)
                                throws SQLException
        Sets the designated parameter to the given Reader object. When a very large UNICODE value is input to a LONGVARCHAR parameter, it may be more practical to send it via a java.io.Reader object. The data will be read from the stream as needed until end-of-file is reached. The JDBC driver will do any necessary conversion from UNICODE to the database char format.

        Note: This stream object can either be a standard Java stream object or your own subclass that implements the standard interface.

        Note: Consult your JDBC driver documentation to determine if it might be more efficient to use a version of setCharacterStream which takes a length parameter.

        Specified by:
        setCharacterStream in interface RowSet
        Parameters:
        parameterName - the name of the parameter
        reader - the java.io.Reader object that contains the Unicode data
        Throws:
        SQLException - if a database access error occurs or this method is called on a closed CallableStatement
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • setClob

        public void setClob(int parameterIndex,
                   Reader reader,
                   long length)
                     throws SQLException
        Sets the designated parameter to a Reader object. The reader must contain the number of characters specified by length otherwise a SQLException will be generated when the PreparedStatement is executed. This method differs from the setCharacterStream (int, Reader, int) method because it informs the driver that the parameter value should be sent to the server as a CLOB. When the setCharacterStream method is used, the driver may have to do extra work to determine whether the parameter data should be sent to the server as a LONGVARCHAR or a CLOB
        Specified by:
        setClob in interface RowSet
        Parameters:
        parameterIndex - index of the first parameter is 1, the second is 2, ...
        reader - An object that contains the data to set the parameter value to.
        length - the number of characters in the parameter data.
        Throws:
        SQLException - if a database access error occurs, this method is called on a closed PreparedStatement, if parameterIndex does not correspond to a parameter marker in the SQL statement, or if the length specified is less than zero.
        SQLFeatureNotSupportedException - if the JDBC driver does not support this metho
      • setClob

        public void setClob(int parameterIndex,
                   Reader reader)
                     throws SQLException
        Sets the designated parameter to a Reader object. This method differs from the setCharacterStream (int, Reader) method because it informs the driver that the parameter value should be sent to the server as a CLOB. When the setCharacterStream method is used, the driver may have to do extra work to determine whether the parameter data should be sent to the server as a LONGVARCHAR or a CLOB

        Note: Consult your JDBC driver documentation to determine if it might be more efficient to use a version of setClob which takes a length parameter.

        Specified by:
        setClob in interface RowSet
        Parameters:
        parameterIndex - index of the first parameter is 1, the second is 2, ...
        reader - An object that contains the data to set the parameter value to.
        Throws:
        SQLException - if a database access error occurs, this method is called on a closed PreparedStatementor if parameterIndex does not correspond to a parameter marker in the SQL statement
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • setClob

        public void setClob(String parameterName,
                   Clob x)
                     throws SQLException
        Sets the designated parameter to the given java.sql.Clob object. The driver converts this to an SQL CLOB value when it sends it to the database.
        Specified by:
        setClob in interface RowSet
        Parameters:
        parameterName - the name of the parameter
        x - a Clob object that maps an SQL CLOB value
        Throws:
        SQLException - if a database access error occurs or this method is called on a closed CallableStatement
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • setClob

        public void setClob(String parameterName,
                   Reader reader,
                   long length)
                     throws SQLException
        Sets the designated parameter to a Reader object. The reader must contain the number of characters specified by length otherwise a SQLException will be generated when the CallableStatement is executed. This method differs from the setCharacterStream (int, Reader, int) method because it informs the driver that the parameter value should be sent to the server as a CLOB. When the setCharacterStream method is used, the driver may have to do extra work to determine whether the parameter data should be send to the server as a LONGVARCHAR or a CLOB
        Specified by:
        setClob in interface RowSet
        Parameters:
        parameterName - the name of the parameter to be set
        reader - An object that contains the data to set the parameter value to.
        length - the number of characters in the parameter data.
        Throws:
        SQLException - if parameterIndex does not correspond to a parameter marker in the SQL statement; if the length specified is less than zero; a database access error occurs or this method is called on a closed CallableStatement
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • setClob

        public void setClob(String parameterName,
                   Reader reader)
                     throws SQLException
        Sets the designated parameter to a Reader object. This method differs from the setCharacterStream (int, Reader) method because it informs the driver that the parameter value should be sent to the server as a CLOB. When the setCharacterStream method is used, the driver may have to do extra work to determine whether the parameter data should be send to the server as a LONGVARCHAR or a CLOB

        Note: Consult your JDBC driver documentation to determine if it might be more efficient to use a version of setClob which takes a length parameter.

        Specified by:
        setClob in interface RowSet
        Parameters:
        parameterName - the name of the parameter
        reader - An object that contains the data to set the parameter value to.
        Throws:
        SQLException - if a database access error occurs or this method is called on a closed CallableStatement
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • setDate

        public void setDate(String parameterName,
                   Date x,
                   Calendar cal)
                     throws SQLException
        Sets the designated parameter to the given java.sql.Date value, using the given Calendar object. The driver uses the Calendar object to construct an SQL DATE value, which the driver then sends to the database. With a a Calendar object, the driver can calculate the date taking into account a custom timezone. If no Calendar object is specified, the driver uses the default timezone, which is that of the virtual machine running the application.
        Specified by:
        setDate in interface RowSet
        Parameters:
        parameterName - the name of the parameter
        x - the parameter value
        cal - the Calendar object the driver will use to construct the date
        Throws:
        SQLException - if a database access error occurs or this method is called on a closed CallableStatement
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
        See Also:
        getDate(int)
      • setDate

        public void setDate(String parameterName,
                   Date x)
                     throws SQLException
        Sets the designated parameter to the given java.sql.Date value using the default time zone of the virtual machine that is running the application. The driver converts this to an SQL DATE value when it sends it to the database.
        Specified by:
        setDate in interface RowSet
        Parameters:
        parameterName - the name of the parameter
        x - the parameter value
        Throws:
        SQLException - if a database access error occurs or this method is called on a closed CallableStatement
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
        See Also:
        getDate(int)
      • setDouble

        public void setDouble(String parameterName,
                     double x)
                       throws SQLException
        Sets the designated parameter to the given Java double value. The driver converts this to an SQL DOUBLE value when it sends it to the database.
        Specified by:
        setDouble in interface RowSet
        Parameters:
        parameterName - the name of the parameter
        x - the parameter value
        Throws:
        SQLException - if a database access error occurs or this method is called on a closed CallableStatement
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
        See Also:
        getDouble(int)
      • setFloat

        public void setFloat(String parameterName,
                    float x)
                      throws SQLException
        Sets the designated parameter to the given Java float value. The driver converts this to an SQL FLOAT value when it sends it to the database.
        Specified by:
        setFloat in interface RowSet
        Parameters:
        parameterName - the name of the parameter
        x - the parameter value
        Throws:
        SQLException - if a database access error occurs or this method is called on a closed CallableStatement
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
        See Also:
        getFloat(int)
      • setInt

        public void setInt(String parameterName,
                  int x)
                    throws SQLException
        Sets the designated parameter to the given Java int value. The driver converts this to an SQL INTEGER value when it sends it to the database.
        Specified by:
        setInt in interface RowSet
        Parameters:
        parameterName - the name of the parameter
        x - the parameter value
        Throws:
        SQLException - if a database access error occurs or this method is called on a closed CallableStatement
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
        See Also:
        getInt(int)
      • setLong

        public void setLong(String parameterName,
                   long x)
                     throws SQLException
        Sets the designated parameter to the given Java long value. The driver converts this to an SQL BIGINT value when it sends it to the database.
        Specified by:
        setLong in interface RowSet
        Parameters:
        parameterName - the name of the parameter
        x - the parameter value
        Throws:
        SQLException - if a database access error occurs or this method is called on a closed CallableStatement
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
        See Also:
        getLong(int)
      • setNCharacterStream

        public void setNCharacterStream(int parameterIndex,
                               Reader value)
                                 throws SQLException
        Sets the designated parameter in this RowSet object's command to a Reader object. The Reader reads the data till end-of-file is reached. The driver does the necessary conversion from Java character format to the national character set in the database.

        Note: This stream object can either be a standard Java stream object or your own subclass that implements the standard interface.

        Note: Consult your JDBC driver documentation to determine if it might be more efficient to use a version of setNCharacterStream which takes a length parameter.

        Specified by:
        setNCharacterStream in interface RowSet
        Parameters:
        parameterIndex - of the first parameter is 1, the second is 2, ...
        value - the parameter value
        Throws:
        SQLException - if the driver does not support national character sets; if the driver can detect that a data conversion error could occur ; if a database access error occurs; or this method is called on a closed PreparedStatement
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • setNCharacterStream

        public void setNCharacterStream(String parameterName,
                               Reader value)
                                 throws SQLException
        Sets the designated parameter to a Reader object. The Reader reads the data till end-of-file is reached. The driver does the necessary conversion from Java character format to the national character set in the database.

        Note: This stream object can either be a standard Java stream object or your own subclass that implements the standard interface.

        Note: Consult your JDBC driver documentation to determine if it might be more efficient to use a version of setNCharacterStream which takes a length parameter.

        Specified by:
        setNCharacterStream in interface RowSet
        Parameters:
        parameterName - the name of the parameter
        value - the parameter value
        Throws:
        SQLException - if the driver does not support national character sets; if the driver can detect that a data conversion error could occur ; if a database access error occurs; or this method is called on a closed CallableStatement
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • setNClob

        public void setNClob(int parameterIndex,
                    Reader reader,
                    long length)
                      throws SQLException
        Sets the designated parameter to a Reader object. The reader must contain the number of characters specified by length otherwise a SQLException will be generated when the PreparedStatement is executed. This method differs from the setCharacterStream (int, Reader, int) method because it informs the driver that the parameter value should be sent to the server as a NCLOB. When the setCharacterStream method is used, the driver may have to do extra work to determine whether the parameter data should be sent to the server as a LONGNVARCHAR or a NCLOB
        Specified by:
        setNClob in interface RowSet
        Parameters:
        parameterIndex - index of the first parameter is 1, the second is 2, ...
        reader - An object that contains the data to set the parameter value to.
        length - the number of characters in the parameter data.
        Throws:
        SQLException - if parameterIndex does not correspond to a parameter marker in the SQL statement; if the length specified is less than zero; if the driver does not support national character sets; if the driver can detect that a data conversion error could occur; if a database access error occurs or this method is called on a closed PreparedStatement
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • setNClob

        public void setNClob(int parameterIndex,
                    Reader reader)
                      throws SQLException
        Sets the designated parameter to a Reader object. This method differs from the setCharacterStream (int, Reader) method because it informs the driver that the parameter value should be sent to the server as a NCLOB. When the setCharacterStream method is used, the driver may have to do extra work to determine whether the parameter data should be sent to the server as a LONGNVARCHAR or a NCLOB

        Note: Consult your JDBC driver documentation to determine if it might be more efficient to use a version of setNClob which takes a length parameter.

        Specified by:
        setNClob in interface RowSet
        Parameters:
        parameterIndex - index of the first parameter is 1, the second is 2, ...
        reader - An object that contains the data to set the parameter value to.
        Throws:
        SQLException - if parameterIndex does not correspond to a parameter marker in the SQL statement; if the driver does not support national character sets; if the driver can detect that a data conversion error could occur; if a database access error occurs or this method is called on a closed PreparedStatement
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • setNClob

        public void setNClob(String parameterName,
                    Reader reader,
                    long length)
                      throws SQLException
        Sets the designated parameter to a Reader object. The reader must contain the number of characters specified by length otherwise a SQLException will be generated when the CallableStatement is executed. This method differs from the setCharacterStream (int, Reader, int) method because it informs the driver that the parameter value should be sent to the server as a NCLOB. When the setCharacterStream method is used, the driver may have to do extra work to determine whether the parameter data should be send to the server as a LONGNVARCHAR or a NCLOB
        Specified by:
        setNClob in interface RowSet
        Parameters:
        parameterName - the name of the parameter to be set
        reader - An object that contains the data to set the parameter value to.
        length - the number of characters in the parameter data.
        Throws:
        SQLException - if parameterIndex does not correspond to a parameter marker in the SQL statement; if the length specified is less than zero; if the driver does not support national character sets; if the driver can detect that a data conversion error could occur; if a database access error occurs or this method is called on a closed CallableStatement
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • setNClob

        public void setNClob(String parameterName,
                    Reader reader)
                      throws SQLException
        Sets the designated parameter to a Reader object. This method differs from the setCharacterStream (int, Reader) method because it informs the driver that the parameter value should be sent to the server as a NCLOB. When the setCharacterStream method is used, the driver may have to do extra work to determine whether the parameter data should be send to the server as a LONGNVARCHAR or a NCLOB

        Note: Consult your JDBC driver documentation to determine if it might be more efficient to use a version of setNClob which takes a length parameter.

        Specified by:
        setNClob in interface RowSet
        Parameters:
        parameterName - the name of the parameter
        reader - An object that contains the data to set the parameter value to.
        Throws:
        SQLException - if the driver does not support national character sets; if the driver can detect that a data conversion error could occur; if a database access error occurs or this method is called on a closed CallableStatement
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • setNull

        public void setNull(String parameterName,
                   int sqlType,
                   String typeName)
                     throws SQLException
        Sets the designated parameter to SQL NULL. This version of the method setNull should be used for user-defined types and REF type parameters. Examples of user-defined types include: STRUCT, DISTINCT, JAVA_OBJECT, and named array types.

        Note: To be portable, applications must give the SQL type code and the fully-qualified SQL type name when specifying a NULL user-defined or REF parameter. In the case of a user-defined type the name is the type name of the parameter itself. For a REF parameter, the name is the type name of the referenced type. If a JDBC driver does not need the type code or type name information, it may ignore it. Although it is intended for user-defined and Ref parameters, this method may be used to set a null parameter of any JDBC type. If the parameter does not have a user-defined or REF type, the given typeName is ignored.

        Specified by:
        setNull in interface RowSet
        Parameters:
        parameterName - the name of the parameter
        sqlType - a value from java.sql.Types
        typeName - the fully-qualified name of an SQL user-defined type; ignored if the parameter is not a user-defined type or SQL REF value
        Throws:
        SQLException - if a database access error occurs or this method is called on a closed CallableStatement
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • setNull

        public void setNull(String parameterName,
                   int sqlType)
                     throws SQLException
        Sets the designated parameter to SQL NULL.

        Note: You must specify the parameter's SQL type.

        Specified by:
        setNull in interface RowSet
        Parameters:
        parameterName - the name of the parameter
        sqlType - the SQL type code defined in java.sql.Types
        Throws:
        SQLException - if a database access error occurs or this method is called on a closed CallableStatement
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • setObject

        public void setObject(String parameterName,
                     Object x,
                     int targetSqlType,
                     int scale)
                       throws SQLException
        Sets the value of the designated parameter with the given object. The second argument must be an object type; for integral values, the java.lang equivalent objects should be used.

        The given Java object will be converted to the given targetSqlType before being sent to the database. If the object has a custom mapping (is of a class implementing the interface SQLData), the JDBC driver should call the method SQLData.writeSQL to write it to the SQL data stream. If, on the other hand, the object is of a class implementing Ref, Blob, Clob, NClob, Struct, java.net.URL, or Array, the driver should pass it to the database as a value of the corresponding SQL type.

        Note that this method may be used to pass datatabase- specific abstract data types.

        Specified by:
        setObject in interface RowSet
        Parameters:
        parameterName - the name of the parameter
        x - the object containing the input parameter value
        targetSqlType - the SQL type (as defined in java.sql.Types) to be sent to the database. The scale argument may further qualify this type.
        scale - for java.sql.Types.DECIMAL or java.sql.Types.NUMERIC types, this is the number of digits after the decimal point. For all other types, this value will be ignored.
        Throws:
        SQLException - if a database access error occurs or this method is called on a closed CallableStatement
        SQLFeatureNotSupportedException - if targetSqlType is a ARRAY, BLOB, CLOB, DATALINK, JAVA_OBJECT, NCHAR, NCLOB, NVARCHAR, LONGNVARCHAR, REF, ROWID, SQLXML or STRUCT data type and the JDBC driver does not support this data type
        See Also:
        Types, getObject(int)
      • setObject

        public void setObject(String parameterName,
                     Object x,
                     int targetSqlType)
                       throws SQLException
        Sets the value of the designated parameter with the given object. This method is like the method setObject above, except that it assumes a scale of zero.
        Specified by:
        setObject in interface RowSet
        Parameters:
        parameterName - the name of the parameter
        x - the object containing the input parameter value
        targetSqlType - the SQL type (as defined in java.sql.Types) to be sent to the database
        Throws:
        SQLException - if a database access error occurs or this method is called on a closed CallableStatement
        SQLFeatureNotSupportedException - if targetSqlType is a ARRAY, BLOB, CLOB, DATALINK, JAVA_OBJECT, NCHAR, NCLOB, NVARCHAR, LONGNVARCHAR, REF, ROWID, SQLXML or STRUCT data type and the JDBC driver does not support this data type
        See Also:
        getObject(int)
      • setObject

        public void setObject(String parameterName,
                     Object x)
                       throws SQLException
        Sets the value of the designated parameter with the given object. The second parameter must be of type Object; therefore, the java.lang equivalent objects should be used for built-in types.

        The JDBC specification specifies a standard mapping from Java Object types to SQL types. The given argument will be converted to the corresponding SQL type before being sent to the database.

        Note that this method may be used to pass datatabase- specific abstract data types, by using a driver-specific Java type. If the object is of a class implementing the interface SQLData, the JDBC driver should call the method SQLData.writeSQL to write it to the SQL data stream. If, on the other hand, the object is of a class implementing Ref, Blob, Clob, NClob, Struct, java.net.URL, or Array, the driver should pass it to the database as a value of the corresponding SQL type.

        This method throws an exception if there is an ambiguity, for example, if the object is of a class implementing more than one of the interfaces named above.

        Specified by:
        setObject in interface RowSet
        Parameters:
        parameterName - the name of the parameter
        x - the object containing the input parameter value
        Throws:
        SQLException - if a database access error occurs, this method is called on a closed CallableStatement or if the given Object parameter is ambiguous
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
        See Also:
        getObject(int)
      • setShort

        public void setShort(String parameterName,
                    short x)
                      throws SQLException
        Sets the designated parameter to the given Java short value. The driver converts this to an SQL SMALLINT value when it sends it to the database.
        Specified by:
        setShort in interface RowSet
        Parameters:
        parameterName - the name of the parameter
        x - the parameter value
        Throws:
        SQLException - if a database access error occurs or this method is called on a closed CallableStatement
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
        See Also:
        getShort(int)
      • setString

        public void setString(String parameterName,
                     String x)
                       throws SQLException
        Sets the designated parameter to the given Java String value. The driver converts this to an SQL VARCHAR or LONGVARCHAR value (depending on the argument's size relative to the driver's limits on VARCHAR values) when it sends it to the database.
        Specified by:
        setString in interface RowSet
        Parameters:
        parameterName - the name of the parameter
        x - the parameter value
        Throws:
        SQLException - if a database access error occurs or this method is called on a closed CallableStatement
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
        See Also:
        getString(int)
      • setTime

        public void setTime(String parameterName,
                   Time x,
                   Calendar cal)
                     throws SQLException
        Sets the designated parameter to the given java.sql.Time value, using the given Calendar object. The driver uses the Calendar object to construct an SQL TIME value, which the driver then sends to the database. With a a Calendar object, the driver can calculate the time taking into account a custom timezone. If no Calendar object is specified, the driver uses the default timezone, which is that of the virtual machine running the application.
        Specified by:
        setTime in interface RowSet
        Parameters:
        parameterName - the name of the parameter
        x - the parameter value
        cal - the Calendar object the driver will use to construct the time
        Throws:
        SQLException - if a database access error occurs or this method is called on a closed CallableStatement
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
        See Also:
        getTime(int)
      • setTime

        public void setTime(String parameterName,
                   Time x)
                     throws SQLException
        Sets the designated parameter to the given java.sql.Time value. The driver converts this to an SQL TIME value when it sends it to the database.
        Specified by:
        setTime in interface RowSet
        Parameters:
        parameterName - the name of the parameter
        x - the parameter value
        Throws:
        SQLException - if a database access error occurs or this method is called on a closed CallableStatement
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
        See Also:
        getTime(int)
      • setTimestamp

        public void setTimestamp(String parameterName,
                        Timestamp x,
                        Calendar cal)
                          throws SQLException
        Sets the designated parameter to the given java.sql.Timestamp value, using the given Calendar object. The driver uses the Calendar object to construct an SQL TIMESTAMP value, which the driver then sends to the database. With a a Calendar object, the driver can calculate the timestamp taking into account a custom timezone. If no Calendar object is specified, the driver uses the default timezone, which is that of the virtual machine running the application.
        Specified by:
        setTimestamp in interface RowSet
        Parameters:
        parameterName - the name of the parameter
        x - the parameter value
        cal - the Calendar object the driver will use to construct the timestamp
        Throws:
        SQLException - if a database access error occurs or this method is called on a closed CallableStatement
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
        See Also:
        getTimestamp(int)
      • setTimestamp

        public void setTimestamp(String parameterName,
                        Timestamp x)
                          throws SQLException
        Sets the designated parameter to the given java.sql.Timestamp value. The driver converts this to an SQL TIMESTAMP value when it sends it to the database.
        Specified by:
        setTimestamp in interface RowSet
        Parameters:
        parameterName - the name of the parameter
        x - the parameter value
        Throws:
        SQLException - if a database access error occurs or this method is called on a closed CallableStatement
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
        See Also:
        getTimestamp(int)
      • setURL

        public void setURL(int parameterIndex,
                  URL x)
                    throws SQLException
        Sets the designated parameter to the given java.net.URL value. The driver converts this to an SQL DATALINK value when it sends it to the database.
        Specified by:
        setURL in interface RowSet
        Parameters:
        parameterIndex - the first parameter is 1, the second is 2, ...
        x - the java.net.URL object to be set
        Throws:
        SQLException - if a database access error occurs or this method is called on a closed PreparedStatement
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • updateAsciiStream

        public void updateAsciiStream(int columnIndex,
                             InputStream x)
                               throws SQLException
        Updates the designated column with an ascii stream value. The data will be read from the stream as needed until end-of-stream is reached.

        The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

        Note: Consult your JDBC driver documentation to determine if it might be more efficient to use a version of updateAsciiStream which takes a length parameter.

        Specified by:
        updateAsciiStream in interface ResultSet
        Parameters:
        columnIndex - the first column is 1, the second is 2, ...
        x - the new column value
        Throws:
        SQLException - if the columnIndex is not valid; if a database access error occurs; the result set concurrency is CONCUR_READ_ONLY or this method is called on a closed result set
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • updateAsciiStream

        public void updateAsciiStream(String columnLabel,
                             InputStream x)
                               throws SQLException
        Updates the designated column with an ascii stream value. The data will be read from the stream as needed until end-of-stream is reached.

        The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

        Note: Consult your JDBC driver documentation to determine if it might be more efficient to use a version of updateAsciiStream which takes a length parameter.

        Specified by:
        updateAsciiStream in interface ResultSet
        Parameters:
        columnLabel - the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
        x - the new column value
        Throws:
        SQLException - if the columnLabel is not valid; if a database access error occurs; the result set concurrency is CONCUR_READ_ONLY or this method is called on a closed result set
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • updateBinaryStream

        public void updateBinaryStream(int columnIndex,
                              InputStream x)
                                throws SQLException
        Updates the designated column with a binary stream value. The data will be read from the stream as needed until end-of-stream is reached.

        The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

        Note: Consult your JDBC driver documentation to determine if it might be more efficient to use a version of updateBinaryStream which takes a length parameter.

        Specified by:
        updateBinaryStream in interface ResultSet
        Parameters:
        columnIndex - the first column is 1, the second is 2, ...
        x - the new column value
        Throws:
        SQLException - if the columnIndex is not valid; if a database access error occurs; the result set concurrency is CONCUR_READ_ONLY or this method is called on a closed result set
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • updateBinaryStream

        public void updateBinaryStream(String columnLabel,
                              InputStream x)
                                throws SQLException
        Updates the designated column with a binary stream value. The data will be read from the stream as needed until end-of-stream is reached.

        The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

        Note: Consult your JDBC driver documentation to determine if it might be more efficient to use a version of updateBinaryStream which takes a length parameter.

        Specified by:
        updateBinaryStream in interface ResultSet
        Parameters:
        columnLabel - the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
        x - the new column value
        Throws:
        SQLException - if the columnLabel is not valid; if a database access error occurs; the result set concurrency is CONCUR_READ_ONLY or this method is called on a closed result set
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • updateBlob

        public void updateBlob(int columnIndex,
                      InputStream inputStream)
                        throws SQLException
        Updates the designated column using the given input stream. The data will be read from the stream as needed until end-of-stream is reached.

        The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

        Note: Consult your JDBC driver documentation to determine if it might be more efficient to use a version of updateBlob which takes a length parameter.

        Specified by:
        updateBlob in interface ResultSet
        Parameters:
        columnIndex - the first column is 1, the second is 2, ...
        inputStream - An object that contains the data to set the parameter value to.
        Throws:
        SQLException - if the columnIndex is not valid; if a database access error occurs; the result set concurrency is CONCUR_READ_ONLY or this method is called on a closed result set
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • updateBlob

        public void updateBlob(String columnLabel,
                      InputStream inputStream)
                        throws SQLException
        Updates the designated column using the given input stream. The data will be read from the stream as needed until end-of-stream is reached.

        The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

        Note: Consult your JDBC driver documentation to determine if it might be more efficient to use a version of updateBlob which takes a length parameter.

        Specified by:
        updateBlob in interface ResultSet
        Parameters:
        columnLabel - the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
        inputStream - An object that contains the data to set the parameter value to.
        Throws:
        SQLException - if the columnLabel is not valid; if a database access error occurs; the result set concurrency is CONCUR_READ_ONLY or this method is called on a closed result set
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • updateCharacterStream

        public void updateCharacterStream(int columnIndex,
                                 Reader x)
                                   throws SQLException
        Updates the designated column with a character stream value. The data will be read from the stream as needed until end-of-stream is reached.

        The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

        Note: Consult your JDBC driver documentation to determine if it might be more efficient to use a version of updateCharacterStream which takes a length parameter.

        Specified by:
        updateCharacterStream in interface ResultSet
        Parameters:
        columnIndex - the first column is 1, the second is 2, ...
        x - the new column value
        Throws:
        SQLException - if the columnIndex is not valid; if a database access error occurs; the result set concurrency is CONCUR_READ_ONLY or this method is called on a closed result set
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • updateCharacterStream

        public void updateCharacterStream(String columnLabel,
                                 Reader reader)
                                   throws SQLException
        Updates the designated column with a character stream value. The data will be read from the stream as needed until end-of-stream is reached.

        The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

        Note: Consult your JDBC driver documentation to determine if it might be more efficient to use a version of updateCharacterStream which takes a length parameter.

        Specified by:
        updateCharacterStream in interface ResultSet
        Parameters:
        columnLabel - the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
        reader - the java.io.Reader object containing the new column value
        Throws:
        SQLException - if the columnLabel is not valid; if a database access error occurs; the result set concurrency is CONCUR_READ_ONLY or this method is called on a closed result set
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • updateClob

        public void updateClob(int columnIndex,
                      Reader reader)
                        throws SQLException
        Updates the designated column using the given Reader object. The data will be read from the stream as needed until end-of-stream is reached. The JDBC driver will do any necessary conversion from UNICODE to the database char format.

        The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

        Note: Consult your JDBC driver documentation to determine if it might be more efficient to use a version of updateClob which takes a length parameter.

        Specified by:
        updateClob in interface ResultSet
        Parameters:
        columnIndex - the first column is 1, the second is 2, ...
        reader - An object that contains the data to set the parameter value to.
        Throws:
        SQLException - if the columnIndex is not valid; if a database access error occurs; the result set concurrency is CONCUR_READ_ONLY or this method is called on a closed result set
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • updateClob

        public void updateClob(String columnLabel,
                      Reader reader)
                        throws SQLException
        Updates the designated column using the given Reader object. The data will be read from the stream as needed until end-of-stream is reached. The JDBC driver will do any necessary conversion from UNICODE to the database char format.

        The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

        Note: Consult your JDBC driver documentation to determine if it might be more efficient to use a version of updateClob which takes a length parameter.

        Specified by:
        updateClob in interface ResultSet
        Parameters:
        columnLabel - the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
        reader - An object that contains the data to set the parameter value to.
        Throws:
        SQLException - if the columnLabel is not valid; if a database access error occurs; the result set concurrency is CONCUR_READ_ONLY or this method is called on a closed result set
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • updateNCharacterStream

        public void updateNCharacterStream(int columnIndex,
                                  Reader x)
                                    throws SQLException
        Updates the designated column with a character stream value. The data will be read from the stream as needed until end-of-stream is reached. The driver does the necessary conversion from Java character format to the national character set in the database. It is intended for use when updating NCHAR,NVARCHAR and LONGNVARCHAR columns.

        The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

        Note: Consult your JDBC driver documentation to determine if it might be more efficient to use a version of updateNCharacterStream which takes a length parameter.

        Specified by:
        updateNCharacterStream in interface ResultSet
        Parameters:
        columnIndex - the first column is 1, the second is 2, ...
        x - the new column value
        Throws:
        SQLException - if the columnIndex is not valid; if a database access error occurs; the result set concurrency is CONCUR_READ_ONLY or this method is called on a closed result set
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • updateNCharacterStream

        public void updateNCharacterStream(String columnLabel,
                                  Reader reader)
                                    throws SQLException
        Updates the designated column with a character stream value. The data will be read from the stream as needed until end-of-stream is reached. The driver does the necessary conversion from Java character format to the national character set in the database. It is intended for use when updating NCHAR,NVARCHAR and LONGNVARCHAR columns.

        The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

        Note: Consult your JDBC driver documentation to determine if it might be more efficient to use a version of updateNCharacterStream which takes a length parameter.

        Specified by:
        updateNCharacterStream in interface ResultSet
        Parameters:
        columnLabel - the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
        reader - the java.io.Reader object containing the new column value
        Throws:
        SQLException - if the columnLabel is not valid; if a database access error occurs; the result set concurrency is CONCUR_READ_ONLY or this method is called on a closed result set
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • updateNClob

        public void updateNClob(int columnIndex,
                       Reader reader)
                         throws SQLException
        Updates the designated column using the given Reader The data will be read from the stream as needed until end-of-stream is reached. The JDBC driver will do any necessary conversion from UNICODE to the database char format.

        The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

        Note: Consult your JDBC driver documentation to determine if it might be more efficient to use a version of updateNClob which takes a length parameter.

        Specified by:
        updateNClob in interface ResultSet
        Parameters:
        columnIndex - the first column is 1, the second 2, ...
        reader - An object that contains the data to set the parameter value to.
        Throws:
        SQLException - if the columnIndex is not valid; if the driver does not support national character sets; if the driver can detect that a data conversion error could occur; this method is called on a closed result set, if a database access error occurs or the result set concurrency is CONCUR_READ_ONLY
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method
      • updateNClob

        public void updateNClob(String columnLabel,
                       Reader reader)
                         throws SQLException
        Updates the designated column using the given Reader object. The data will be read from the stream as needed until end-of-stream is reached. The JDBC driver will do any necessary conversion from UNICODE to the database char format.

        The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

        Note: Consult your JDBC driver documentation to determine if it might be more efficient to use a version of updateNClob which takes a length parameter.

        Specified by:
        updateNClob in interface ResultSet
        Parameters:
        columnLabel - the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
        reader - An object that contains the data to set the parameter value to.
        Throws:
        SQLException - if the columnLabel is not valid; if the driver does not support national character sets; if the driver can detect that a data conversion error could occur; this method is called on a closed result set; if a database access error occurs or the result set concurrency is CONCUR_READ_ONLY
        SQLFeatureNotSupportedException - if the JDBC driver does not support this method