com.ibm.as400.access

Class AS400JDBCResultSet

  • java.lang.Object
    • com.ibm.as400.access.AS400JDBCResultSet
  • All Implemented Interfaces:
    java.sql.ResultSet, java.sql.Wrapper


    public class AS400JDBCResultSet
    extends java.lang.Object
    implements java.sql.ResultSet

    The AS400JDBCResultSet class provides access to a table of data generated by a database query.

    A result set maintains a cursor pointing to its current row of data. Initially, the cursor is positioned before the first row. If the result set is scrollable, use any of the cursor positioning methods to move the cursor within the result set. If the result set is not scrollable, then only use next() to move the cursor.

    The get methods retrieve column values for the current row. Values can be retrieved using either the column index or the column name. In general, using the column index is more efficient. Column indexes are numbered starting with 1. Column names are not case sensitive. If several columns have the same name, then the first matching column is used.

    Columns can have two names: a column name ("long name") and a system column name ("short name"). The get methods and findColumn() only support using the column name.

    In each get method, the driver attempts to convert the underlying data to the specified Java type and returns a suitable Java value. If such a conversion is not appropriate, an SQLException is thrown.

    If the result set is updatable, the update methods modify column values for the current row, but not in the underlying database. updateRow() causes all updates to the current row to be written to the database. Use deleteRow() to delete the current row in the database.

    For updatable result sets, there is also an insert row, which is used as a staging area for the contents of a new row. Use moveToInsertRow() to position the cursor to the insert row. Once all updates to the insert row have been made, use insertRow() to insert the row into the database.

    In the following cases, result sets are always read only regardless of the concurrency set in the statement:

    • Stored procedure calls
    • DatabaseMetaData catalog methods

    In the following case, result sets are always read only regardless of the concurrency set in the statement if connecting to a system running OS/400 V4R5 or a previous release:

    • SELECT statements which do not specify FOR UPDATE

    In the following case, result sets are always forward only regardless of the type set in the statement:

    • Stored procedure calls

    A result set is automatically closed by the statement that generated it when the statement is closed, run again, or used to retrieve the next result set from a sequence of multiple result sets.

    The new JDBC 3.0 methods add the ability to retrieve information by column name in addition to column index. Be aware you will see better performance accessing columns by their index rather than accessing them by their name.

    • Field Summary

      • Fields inherited from interface java.sql.ResultSet

        CONCUR_READ_ONLY, CONCUR_UPDATABLE, FETCH_FORWARD, FETCH_REVERSE, FETCH_UNKNOWN, TYPE_FORWARD_ONLY, TYPE_SCROLL_INSENSITIVE, TYPE_SCROLL_SENSITIVE
    • Method Summary

      Methods 
      Modifier and Type Method and Description
      boolean absolute(int rowNumber)
      Positions the cursor to an absolute row number.
      protected void addSavedException(java.sql.SQLException savedException) 
      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 clearWarnings()
      Clears all warnings that have been reported for the result set.
      void close()
      Releases the result set's resources immediately instead of waiting for them to be automatically released.
      void deleteRow()
      Deletes the current row from the result set and the database.
      protected void finalize()
      Closes the result set if not explicitly closed by the caller.
      int findColumn(java.lang.String columnName)
      Returns the column index for the specified column name.
      boolean first()
      Positions the cursor to the first row.
      java.sql.Array getArray(int columnIndex)
      Returns the value of a column as an Array object.
      java.sql.Array getArray(java.lang.String columnName)
      Returns the value of a column as an Array object.
      java.io.InputStream getAsciiStream(int columnIndex)
      Returns the value of a column as a stream of ASCII characters.
      java.io.InputStream getAsciiStream(java.lang.String columnName)
      Returns the value of a column as a stream of ASCII characters.
      java.math.BigDecimal getBigDecimal(int columnIndex)
      Returns the value of a column as a BigDecimal object.
      java.math.BigDecimal getBigDecimal(int columnIndex, int scale)
      Deprecated. 
      Use getBigDecimal(int) instead.
      java.math.BigDecimal getBigDecimal(java.lang.String columnName)
      Returns the value of a column as a BigDecimal object.
      java.math.BigDecimal getBigDecimal(java.lang.String columnName, int scale)
      Deprecated. 
      Use getBigDecimal(String) instead.
      java.io.InputStream getBinaryStream(int columnIndex)
      Returns the value of a column as a stream of uninterpreted bytes.
      java.io.InputStream getBinaryStream(java.lang.String columnName)
      Returns the value of a column as a stream of uninterpreted bytes.
      java.sql.Blob getBlob(int columnIndex)
      Returns the value of a column as a Blob object.
      java.sql.Blob getBlob(java.lang.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(java.lang.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(java.lang.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(java.lang.String columnName)
      Returns the value of a column as a Java byte array.
      java.io.Reader getCharacterStream(int columnIndex)
      Returns the value of a column as a character stream.
      java.io.Reader getCharacterStream(java.lang.String columnName)
      Returns the value of a column as a character stream.
      java.sql.Clob getClob(int columnIndex)
      Returns the value of a column as a Clob object.
      java.sql.Clob getClob(java.lang.String columnName)
      Returns the value of a column as a Clob object.
      int getConcurrency()
      Returns the result set concurrency.
      java.lang.String getCursorName()
      Returns the name of the SQL cursor in use by the result set.
      java.sql.Date getDate(int columnIndex)
      Returns the value of a column as a java.sql.Date object using the default calendar.
      java.sql.Date getDate(int columnIndex, java.util.Calendar calendar)
      Returns the value of a column as a java.sql.Date object using a calendar other than the default.
      java.sql.Date getDate(java.lang.String columnName)
      Returns the value of a column as a java.sql.Date object using the default calendar.
      java.sql.Date getDate(java.lang.String columnName, java.util.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(java.lang.String columnName)
      Returns the value of a column as a Java double value.
      int getFetchDirection()
      Returns the fetch direction.
      int getFetchSize()
      Returns the fetch size.
      float getFloat(int columnIndex)
      Returns the value of a column as a Java float value.
      float getFloat(java.lang.String columnName)
      Returns the value of a column as a Java float value.
      int getHoldability()
      Retrieves the holdability of this ResultSet object
      int getInt(int columnIndex)
      Returns the value of a column as a Java int value.
      int getInt(java.lang.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(java.lang.String columnName)
      Returns the value of a column as a Java long value.
      java.sql.ResultSetMetaData getMetaData()
      Returns the ResultSetMetaData object that describes the result set's columns.
      java.io.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.
      java.io.Reader getNCharacterStream(java.lang.String columnName)
      Retrieves the value of the designated column in the current row of this ResultSet object as a java.io.Reader object.
      java.lang.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.
      java.lang.String getNString(java.lang.String columnName)
      Retrieves the value of the designated column in the current row of this ResultSet object as a String in the Java programming language.
      java.lang.Object getObject(int columnIndex)
      Returns the value of a column as a Java Object.
      java.lang.Object getObject(int columnIndex, java.lang.Class type) 
      java.lang.Object getObject(int columnIndex, java.util.Map typeMap)
      Returns the value of a column as a Java Object.
      java.lang.Object getObject(java.lang.String columnName)
      Returns the value of a column as a Java Object.
      java.lang.Object getObject(java.lang.String columnLabel, java.lang.Class type)
      Retrieves the value of the designated column in the current row of this ResultSet object and will convert from the SQL type of the column to the requested Java data type, if the conversion is supported.
      java.lang.Object getObject(java.lang.String columnName, java.util.Map typeMap)
      Returns the value of a column as a Java Object.
      java.sql.Ref getRef(int columnIndex)
      Returns the value of a column as a Ref object.
      java.sql.Ref getRef(java.lang.String columnName)
      Returns the value of a column as a Ref object.
      int getRow()
      Returns the current row number, or 0.
      short getShort(int columnIndex)
      Returns the value of a column as a Java short value.
      short getShort(java.lang.String columnName)
      Returns the value of a column as a Java short value.
      java.sql.Statement getStatement()
      Returns the statement for this result set.
      java.lang.String getString(int columnIndex)
      Returns the value of a column as a String object.
      java.lang.String getString(java.lang.String columnName)
      Returns the value of a column as a String object.
      java.sql.Time getTime(int columnIndex)
      Returns the value of a column as a java.sql.Time object using the default calendar.
      java.sql.Time getTime(int columnIndex, java.util.Calendar calendar)
      Returns the value of a column as a java.sql.Time object using a calendar other than the default.
      java.sql.Time getTime(java.lang.String columnName)
      Returns the value of a column as a java.sql.Time object using the default calendar.
      java.sql.Time getTime(java.lang.String columnName, java.util.Calendar calendar)
      Returns the value of a column as a java.sql.Time object using a calendar other than the default.
      java.sql.Timestamp getTimestamp(int columnIndex)
      Returns the value of a column as a java.sql.Timestamp object using the default calendar.
      java.sql.Timestamp getTimestamp(int columnIndex, java.util.Calendar calendar)
      Returns the value of a column as a java.sql.Timestamp object using a calendar other than the default.
      java.sql.Timestamp getTimestamp(java.lang.String columnName)
      Returns the value of a column as a java.sql.Timestamp object using the default calendar.
      java.sql.Timestamp getTimestamp(java.lang.String columnName, java.util.Calendar calendar)
      Returns the value of a column as a java.sql.Timestamp object using a calendar other than the default.
      int getType()
      Returns the result set type.
      java.io.InputStream getUnicodeStream(int columnIndex)
      Deprecated. 
      Use getCharacterStream(int) instead.
      java.io.InputStream getUnicodeStream(java.lang.String columnName)
      Deprecated. 
      Use getCharacterStream(String) instead.
      java.net.URL getURL(int columnIndex)
      Returns the value of an SQL DATALINK output parameter as a java.net.URL object.
      java.net.URL getURL(java.lang.String columnName)
      Returns the value of an SQL DATALINK output parameter as a java.net.URL object.
      protected java.lang.String[] getValidWrappedList() 
      java.sql.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()
      Indicates if the result set is 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 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.
      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 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.
      java.lang.String toString()
      Returns the name of the SQL cursor in use by the result set.
      void updateArray(int columnIndex, java.sql.Array columnValue)
      Updates the value of a column as an Array object.
      void updateArray(java.lang.String columnName, java.sql.Array columnValue)
      Updates the value of a column as an Array object.
      void updateAsciiStream(int columnIndex, java.io.InputStream x)
      Updates the designated column with an ascii stream value.
      void updateAsciiStream(int columnIndex, java.io.InputStream columnValue, int length)
      Updates a column in the current row using an ASCII stream value.
      void updateAsciiStream(int columnIndex, java.io.InputStream x, long length)
      Updates the designated column with an ascii stream value, which will have the specified number of bytes.
      void updateAsciiStream(java.lang.String columnLabel, java.io.InputStream x)
      Updates the designated column with an ascii stream value.
      void updateAsciiStream(java.lang.String columnName, java.io.InputStream columnValue, int length)
      Updates a column in the current row using an ASCII stream value.
      void updateAsciiStream(java.lang.String columnLabel, java.io.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, java.math.BigDecimal columnValue)
      Updates a column in the current row using a BigDecimal value.
      void updateBigDecimal(java.lang.String columnName, java.math.BigDecimal columnValue)
      Updates a column in the current row using a BigDecimal value.
      void updateBinaryStream(int columnIndex, java.io.InputStream x)
      Updates the designated column with a binary stream value.
      void updateBinaryStream(int columnIndex, java.io.InputStream columnValue, int length)
      Updates a column in the current row using a binary stream value.
      void updateBinaryStream(int columnIndex, java.io.InputStream x, long length)
      Updates the designated column with a binary stream value, which will have the specified number of bytes.
      void updateBinaryStream(java.lang.String columnLabel, java.io.InputStream x)
      Updates the designated column with a binary stream value.
      void updateBinaryStream(java.lang.String columnName, java.io.InputStream columnValue, int length)
      Updates a column in the current row using a binary stream value.
      void updateBinaryStream(java.lang.String columnLabel, java.io.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, java.sql.Blob columnValue)
      Updates a column in the current row using a Java Blob value.
      void updateBlob(int columnIndex, java.io.InputStream inputStream)
      Updates the designated column using the given input stream.
      void updateBlob(int columnIndex, java.io.InputStream inputStream, long length)
      Updates the designated column using the given input stream, which will have the specified number of bytes.
      void updateBlob(java.lang.String columnName, java.sql.Blob columnValue)
      Updates a column in the current row using a Java Blob value.
      void updateBlob(java.lang.String columnLabel, java.io.InputStream inputStream)
      Updates the designated column using the given input stream.
      void updateBlob(java.lang.String columnLabel, java.io.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(java.lang.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(java.lang.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(java.lang.String columnName, byte[] columnValue)
      Updates a column in the current row using a Java byte array value.
      void updateCharacterStream(int columnIndex, java.io.Reader x)
      Updates the designated column with a character stream value.
      void updateCharacterStream(int columnIndex, java.io.Reader columnValue, int length)
      Updates a column in the current row using a Reader value.
      void updateCharacterStream(int columnIndex, java.io.Reader x, long length)
      Updates the designated column with a character stream value, which will have the specified number of bytes.
      void updateCharacterStream(java.lang.String columnLabel, java.io.Reader reader)
      Updates the designated column with a character stream value.
      void updateCharacterStream(java.lang.String columnName, java.io.Reader columnValue, int length)
      Updates a column in the current row using a Reader value.
      void updateCharacterStream(java.lang.String columnLabel, java.io.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, java.sql.Clob columnValue)
      Updates a column in the current row using a Java Clob value.
      void updateClob(int columnIndex, java.io.Reader reader)
      Updates the designated column using the given Reader object.
      void updateClob(int columnIndex, java.io.Reader reader, long length)
      Updates the designated column using the given Reader object, which is the given number of characters long.
      void updateClob(java.lang.String columnName, java.sql.Clob columnValue)
      Updates a column in the current row using a Java Clob value.
      void updateClob(java.lang.String columnLabel, java.io.Reader reader)
      Updates the designated column using the given Reader object.
      void updateClob(java.lang.String columnLabel, java.io.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, java.sql.Date columnValue)
      Updates a column in the current row using a java.sql.Date value.
      void updateDate(java.lang.String columnName, java.sql.Date columnValue)
      Updates a column in the current row using a java.sql.Date value.
      void updateDB2Default(int columnIndex)
      Updates a column in the current row to the SQL Default.
      void updateDB2Default(java.lang.String columnName)
      Updates a column in the current row to the SQL Default.
      void updateDB2Unassigned(int columnIndex)
      Updates a column in the current row to the SQL Unassigned.
      void updateDB2Unassigned(java.lang.String columnName)
      Updates a column in the current row to the SQL Unassigned.
      void updateDBDefault(int columnIndex)
      Updates a column in the current row to the SQL Default.
      void updateDBDefault(java.lang.String columnName)
      Updates a column in the current row to the SQL Default.
      void updateDBUnassigned(int columnIndex)
      Updates a column in the current row to the SQL Unassigned.
      void updateDBUnassigned(java.lang.String columnName)
      Updates a column in the current row to the SQL Unassigned.
      void updateDouble(int columnIndex, double columnValue)
      Updates a column in the current row using a Java double value.
      void updateDouble(java.lang.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(java.lang.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(java.lang.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(java.lang.String columnName, long columnValue)
      Updates a column in the current row using a Java long value.
      void updateNCharacterStream(int columnIndex, java.io.Reader x)
      Updates the designated column with a character stream value.
      void updateNCharacterStream(int columnIndex, java.io.Reader x, long length)
      Updates the designated column with a character stream value, which will have the specified number of bytes.
      void updateNCharacterStream(java.lang.String columnLabel, java.io.Reader reader)
      Updates the designated column with a character stream value.
      void updateNCharacterStream(java.lang.String columnLabel, java.io.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, java.io.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, java.io.Reader reader, long length)
      Updates the designated column using the given Reader object, which is the given number of characters long.
      void updateNClob(java.lang.String columnLabel, java.io.Reader reader)
      Updates the designated column using the given Reader object.
      void updateNClob(java.lang.String columnLabel, java.io.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, java.lang.String nString)
      Updates the designated column with a String value.
      void updateNString(java.lang.String columnName, java.lang.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(java.lang.String columnName)
      Updates a column in the current row using SQL NULL.
      void updateObject(int columnIndex, java.lang.Object columnValue)
      Updates a column in the current row using an Object value.
      void updateObject(int columnIndex, java.lang.Object columnValue, int scale)
      Updates a column in the current row using an Object value.
      void updateObject(int columnIndex, java.lang.Object x, java.lang.Object targetSqlType)
      Updates the designated column with an Object value.
      void updateObject(int columnIndex, java.lang.Object x, java.lang.Object targetSqlType, int scaleOrLength)
      Updates the designated column with an Object value.
      void updateObject(java.lang.String columnName, java.lang.Object columnValue)
      Updates a column in the current row using an Object value.
      void updateObject(java.lang.String columnName, java.lang.Object columnValue, int scale)
      Updates a column in the current row using an Object value.
      void updateObject(java.lang.String columnLabel, java.lang.Object x, java.lang.Object targetSqlType)
      Updates the designated column with an Object value.
      void updateObject(java.lang.String columnLabel, java.lang.Object x, java.lang.Object targetSqlType, int scaleOrLength)
      Updates the designated column with an Object value.
      void updateRef(int columnIndex, java.sql.Ref columnValue)
      Updates the value of an SQL REF output parameter as a Ref value.
      void updateRef(java.lang.String columnName, java.sql.Ref columnValue)
      Updates the value of an SQL REF output parameter as a 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(java.lang.String columnName, short columnValue)
      Updates a column in the current row using a Java short value.
      void updateString(int columnIndex, java.lang.String columnValue)
      Updates a column in the current row using a String value.
      void updateString(java.lang.String columnName, java.lang.String columnValue)
      Updates a column in the current row using a String value.
      void updateTime(int columnIndex, java.sql.Time columnValue)
      Updates a column in the current row using a java.sql.Time value.
      void updateTime(java.lang.String columnName, java.sql.Time columnValue)
      Updates a column in the current row using a java.sql.Time value.
      void updateTimestamp(int columnIndex, java.sql.Timestamp columnValue)
      Updates a column in the current row using a java.sql.Timestamp value.
      void updateTimestamp(java.lang.String columnName, java.sql.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.
      • Methods inherited from class java.lang.Object

        clone, equals, getClass, hashCode, notify, notifyAll, wait, wait, wait
      • Methods inherited from interface java.sql.ResultSet

        getNClob, getNClob, getRowId, getRowId, getSQLXML, getSQLXML, updateNClob, updateNClob, updateRowId, updateRowId, updateSQLXML, updateSQLXML
      • Methods inherited from interface java.sql.Wrapper

        isWrapperFor, unwrap
  • >
    • Method Detail

      • clearWarnings

        public void clearWarnings()
                           throws java.sql.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 java.sql.ResultSet
        Throws:
        java.sql.SQLException - If an error occurs.
      • close

        public void close()
                   throws java.sql.SQLException
        Releases the result set's resources immediately instead of waiting for them to be automatically released.
        Specified by:
        close in interface java.sql.ResultSet
        Throws:
        java.sql.SQLException - If an error occurs.
      • finalize

        protected void finalize()
                         throws java.lang.Throwable
        Closes the result set if not explicitly closed by the caller.
        Overrides:
        finalize in class java.lang.Object
        Throws:
        java.lang.Throwable - If an error occurs.
      • findColumn

        public int findColumn(java.lang.String columnName)
                       throws java.sql.SQLException
        Returns the column index for the specified column name. To perform a case-sensitive search use a quoted String for columnName as in: ResultSet.findColumn("\"MixedCase\"").
        Specified by:
        findColumn in interface java.sql.ResultSet
        Parameters:
        columnName - The column name.
        Returns:
        The column index (1-based).
        Throws:
        java.sql.SQLException - If the result set is not open or the column name is not found.
      • getConcurrency

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

        public java.lang.String getCursorName()
                                       throws java.sql.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.

        Cursor names are case sensitive. However, when using a cursor name within other SQL positioned UPDATE or DELETE statements, the cursor name will be uppercased. If you use a cursor name with lowercase characters, you need to enclose it in double quotes when referring to it in other SQL statements.

        Specified by:
        getCursorName in interface java.sql.ResultSet
        Returns:
        The cursor name.
        Throws:
        java.sql.SQLException - If the result is not open.
      • getFetchDirection

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

        public int getFetchSize()
                         throws java.sql.SQLException
        Returns the fetch size.
        Specified by:
        getFetchSize in interface java.sql.ResultSet
        Returns:
        The fetch size.
        Throws:
        java.sql.SQLException - If the result is not open.
      • getStatement

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

        public int getType()
                    throws java.sql.SQLException
        Returns the result set type. If the statement requested a result set type ResultSet.TYPE_FORWARD_ONLY, then the result set type will be ResultSet.TYPE_FORWARD_ONLY. Otherwise, the result set type may be a type other than the requested type if the SQL statement that generated the result set specified a different cursor type when opening the cursor.
        Specified by:
        getType in interface java.sql.ResultSet
        Returns:
        The result set type. Valid values are:
        • TYPE_FORWARD_ONLY
        • TYPE_SCROLL_INSENSITIVE
        • TYPE_SCROLL_SENSITIVE
        Throws:
        java.sql.SQLException - If the result set is not open.
        Since:
        Modification 5
      • getURL

        public java.net.URL getURL(int columnIndex)
                            throws java.sql.SQLException
        Returns the value of an SQL DATALINK output parameter as a java.net.URL object.
        Specified by:
        getURL in interface java.sql.ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        Returns:
        The parameter value or null if the value is SQL NULL.
        Throws:
        java.sql.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 java.net.URL getURL(java.lang.String columnName)
                            throws java.sql.SQLException
        Returns the value of an SQL DATALINK output parameter as a java.net.URL object.
        Specified by:
        getURL in interface java.sql.ResultSet
        Parameters:
        columnName - The column name.
        Returns:
        The parameter value or null if the value is SQL NULL.
        Throws:
        java.sql.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.
      • getWarnings

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

        public boolean isClosed()
                         throws java.sql.SQLException
        Indicates if the result set is closed.
        Specified by:
        isClosed in interface java.sql.ResultSet
        Returns:
        true if this result set is closed; false otherwise.
        Throws:
        java.sql.SQLException - If a database error occurs.
      • setFetchDirection

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

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

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

        Attempting to move any number of positions before the first row positions the cursor to 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 java.sql.ResultSet
        Parameters:
        rowNumber - The absolute row number. 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:
        java.sql.SQLException - If the result set is not open, the result set is not scrollable, the row number is 0, or an error occurs.
      • afterLast

        public void afterLast()
                       throws java.sql.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 java.sql.ResultSet
        Throws:
        java.sql.SQLException - If the result set is not open, the result set is not scrollable, or an error occurs.
      • beforeFirst

        public void beforeFirst()
                         throws java.sql.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 java.sql.ResultSet
        Throws:
        java.sql.SQLException - If the result set is not open, the result set is not scrollable, or an error occurs.
      • first

        public boolean first()
                      throws java.sql.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 java.sql.ResultSet
        Returns:
        true if the requested cursor position is valid; false otherwise.
        Throws:
        java.sql.SQLException - If the result set is not open, the result set is not scrollable, or an error occurs.
      • getRow

        public int getRow()
                   throws java.sql.SQLException
        Returns the current row number, or 0.

        0 is returned if the cursor is not on a valid row (such as before the first row, after the last row, or on the insert row), or if the result set is empty.

        This method may be slow if cursor movement based on the end of the result set is used. Methods such as last(), afterLast() and absolute() with a negative value will move the cursor based on the end of the result set. This method will be slow in these cases because internally the method must get every row to determine how many rows are in the result set before calculating the current row. The system does not know how many rows are in the result set until every row is touched. That is why this method may start at the highest row retrieved so far, then do next() until the last row is retrieved.

        Once the maximum number of rows in the result set is determined, it does not change until the result set is closed.

        Specified by:
        getRow in interface java.sql.ResultSet
        Returns:
        The current row number (1-based), or 0 if the current row is not valid.
        Throws:
        java.sql.SQLException - If the result set is not open.
      • isAfterLast

        public boolean isAfterLast()
                            throws java.sql.SQLException
        Indicates if the cursor is positioned after the last row.
        Specified by:
        isAfterLast in interface java.sql.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:
        java.sql.SQLException - If the result set is not open.
      • isBeforeFirst

        public boolean isBeforeFirst()
                              throws java.sql.SQLException
        Indicates if the cursor is positioned before the first row.
        Specified by:
        isBeforeFirst in interface java.sql.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:
        java.sql.SQLException - If the result set is not open.
      • isFirst

        public boolean isFirst()
                        throws java.sql.SQLException
        Indicates if the cursor is positioned on the first row.
        Specified by:
        isFirst in interface java.sql.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:
        java.sql.SQLException - If the result set is not open.
      • isLast

        public boolean isLast()
                       throws java.sql.SQLException
        Indicates if the cursor is positioned on the last row.
        Specified by:
        isLast in interface java.sql.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:
        java.sql.SQLException - If the result set is not open.
      • last

        public boolean last()
                     throws java.sql.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 java.sql.ResultSet
        Returns:
        true if the requested cursor position is valid; false otherwise.
        Throws:
        java.sql.SQLException - If the result set is not open, the result set is not scrollable, or an error occurs.
      • moveToCurrentRow

        public void moveToCurrentRow()
                              throws java.sql.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 java.sql.ResultSet
        Throws:
        java.sql.SQLException - If the result set is not open, the result set is not scrollable, or an error occurs.
      • moveToInsertRow

        public void moveToInsertRow()
                             throws java.sql.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 java.sql.ResultSet
        Throws:
        java.sql.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 java.sql.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 java.sql.ResultSet
        Returns:
        true if the requested cursor position is valid; false if there are no more rows.
        Throws:
        java.sql.SQLException - If the result set is not open, or an error occurs.
      • previous

        public boolean previous()
                         throws java.sql.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 java.sql.ResultSet
        Returns:
        true if the requested cursor position is valid; false otherwise.
        Throws:
        java.sql.SQLException - If the result set is not open, the result set is not scrollable, or an error occurs.
      • refreshRow

        public void refreshRow()
                        throws java.sql.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 java.sql.ResultSet
        Throws:
        java.sql.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 java.sql.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 java.sql.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:
        java.sql.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.
      • getArray

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

        public java.sql.Array getArray(java.lang.String columnName)
                                throws java.sql.SQLException
        Returns the value of a column as an Array object. DB2 for IBM i does not support arrays. To perform a case-sensitive search use a quoted String for columnName as in: ResultSet.getArray("\"MixedCase\"").
        Specified by:
        getArray in interface java.sql.ResultSet
        Parameters:
        columnName - The column name.
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        java.sql.SQLException - Always thrown because DB2 for IBM i does not support arrays.
      • getAsciiStream

        public java.io.InputStream getAsciiStream(int columnIndex)
                                           throws java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        java.sql.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 java.io.InputStream getAsciiStream(java.lang.String columnName)
                                           throws java.sql.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. To perform a case-sensitive search use a quoted String for columnName as in: ResultSet.getAsciiStream("\"MixedCase\"").
        Specified by:
        getAsciiStream in interface java.sql.ResultSet
        Parameters:
        columnName - The column name.
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        java.sql.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 java.math.BigDecimal getBigDecimal(int columnIndex)
                                           throws java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        java.sql.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 java.math.BigDecimal getBigDecimal(java.lang.String columnName)
                                           throws java.sql.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. To perform a case-sensitive search use a quoted String for columnName as in: ResultSet.getBigDecimal("\"MixedCase\"").
        Specified by:
        getBigDecimal in interface java.sql.ResultSet
        Parameters:
        columnName - The column name.
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        java.sql.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 java.math.BigDecimal getBigDecimal(int columnIndex,
                                         int scale)
                                           throws java.sql.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 java.sql.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:
        java.sql.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 java.math.BigDecimal getBigDecimal(java.lang.String columnName,
                                         int scale)
                                           throws java.sql.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. To perform a case-sensitive search use a quoted String for columnName as in: ResultSet.getBigDecimal("\"MixedCase\"", 0).
        Specified by:
        getBigDecimal in interface java.sql.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:
        java.sql.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 java.io.InputStream getBinaryStream(int columnIndex)
                                            throws java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        java.sql.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 java.io.InputStream getBinaryStream(java.lang.String columnName)
                                            throws java.sql.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. To perform a case-sensitive search use a quoted String for columnName as in: ResultSet.getBinaryStream("\"MixedCase\"").
        Specified by:
        getBinaryStream in interface java.sql.ResultSet
        Parameters:
        columnName - The column name.
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        java.sql.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 java.sql.Blob getBlob(int columnIndex)
                              throws java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        java.sql.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 java.sql.Blob getBlob(java.lang.String columnName)
                              throws java.sql.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. To perform a case-sensitive search use a quoted String for columnName as in: ResultSet.getBlob("\"MixedCase\"").
        Specified by:
        getBlob in interface java.sql.ResultSet
        Parameters:
        columnName - The column name.
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        java.sql.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 java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        Returns:
        The column value or false if the value is SQL NULL.
        Throws:
        java.sql.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(java.lang.String columnName)
                           throws java.sql.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. To perform a case-sensitive search use a quoted String for columnName as in: ResultSet.getBoolean("\"MixedCase\"").
        Specified by:
        getBoolean in interface java.sql.ResultSet
        Parameters:
        columnName - The column name.
        Returns:
        The column value or false if the value is SQL NULL.
        Throws:
        java.sql.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 java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        Returns:
        The column value or 0 if the value is SQL NULL.
        Throws:
        java.sql.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(java.lang.String columnName)
                     throws java.sql.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. To perform a case-sensitive search use a quoted String for columnName as in: ResultSet.getByte("\"MixedCase\"").
        Specified by:
        getByte in interface java.sql.ResultSet
        Parameters:
        columnName - The column name.
        Returns:
        The column value or 0 if the value is SQL NULL.
        Throws:
        java.sql.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 java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        java.sql.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(java.lang.String columnName)
                        throws java.sql.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. To perform a case-sensitive search use a quoted String for columnName as in: ResultSet.getBytes("\"MixedCase\"").

        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 java.sql.ResultSet
        Parameters:
        columnName - The column name.
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        java.sql.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 java.io.Reader getCharacterStream(int columnIndex)
                                          throws java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        java.sql.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 java.io.Reader getCharacterStream(java.lang.String columnName)
                                          throws java.sql.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. To perform a case-sensitive search use a quoted String for columnName as in: ResultSet.getCharacterStream("\"MixedCase\"").
        Specified by:
        getCharacterStream in interface java.sql.ResultSet
        Parameters:
        columnName - The column name.
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        java.sql.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 java.sql.Clob getClob(int columnIndex)
                              throws java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        java.sql.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 java.sql.Clob getClob(java.lang.String columnName)
                              throws java.sql.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. To perform a case-sensitive search use a quoted String for columnName as in: ResultSet.getClob("\"MixedCase\"").
        Specified by:
        getClob in interface java.sql.ResultSet
        Parameters:
        columnName - The column name.
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        java.sql.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 java.sql.Date getDate(int columnIndex)
                              throws java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        java.sql.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 java.sql.Date getDate(java.lang.String columnName)
                              throws java.sql.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. To perform a case-sensitive search use a quoted String for columnName as in: ResultSet.getDate("\"MixedCase\"").
        Specified by:
        getDate in interface java.sql.ResultSet
        Parameters:
        columnName - The column name.
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        java.sql.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 java.sql.Date getDate(int columnIndex,
                            java.util.Calendar calendar)
                              throws java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        calendar - The calendar.
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        java.sql.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 java.sql.Date getDate(java.lang.String columnName,
                            java.util.Calendar calendar)
                              throws java.sql.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. To perform a case-sensitive search use a quoted String for columnName as in: ResultSet.getDate("\"MixedCase\"", calendar).
        Specified by:
        getDate in interface java.sql.ResultSet
        Parameters:
        columnName - The column name.
        calendar - The calendar.
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        java.sql.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 java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        Returns:
        The column value or 0 if the value is SQL NULL.
        Throws:
        java.sql.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(java.lang.String columnName)
                         throws java.sql.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. To perform a case-sensitive search use a quoted String for columnName as in: ResultSet.getDouble("\"MixedCase\"").
        Specified by:
        getDouble in interface java.sql.ResultSet
        Parameters:
        columnName - The column name.
        Returns:
        The column value or 0 if the value is SQL NULL.
        Throws:
        java.sql.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.
      • getFloat

        public float getFloat(int columnIndex)
                       throws java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        Returns:
        The column value or 0 if the value is SQL NULL.
        Throws:
        java.sql.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(java.lang.String columnName)
                       throws java.sql.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. To perform a case-sensitive search use a quoted String for columnName as in: ResultSet.getFloat("\"MixedCase\"").
        Specified by:
        getFloat in interface java.sql.ResultSet
        Parameters:
        columnName - The column name.
        Returns:
        The column value or 0 if the value is SQL NULL.
        Throws:
        java.sql.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 java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        Returns:
        The column value or 0 if the value is SQL NULL.
        Throws:
        java.sql.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(java.lang.String columnName)
                   throws java.sql.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. To perform a case-sensitive search use a quoted String for columnName as in: ResultSet.getInt("\"MixedCase\"").
        Specified by:
        getInt in interface java.sql.ResultSet
        Parameters:
        columnName - The column name.
        Returns:
        The column value or 0 if the value is SQL NULL.
        Throws:
        java.sql.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 java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        Returns:
        The column value or 0 if the value is SQL NULL.
        Throws:
        java.sql.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(java.lang.String columnName)
                     throws java.sql.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. To perform a case-sensitive search use a quoted String for columnName as in: ResultSet.getLong("\"MixedCase\"").
        Specified by:
        getLong in interface java.sql.ResultSet
        Parameters:
        columnName - The column name.
        Returns:
        The column value or 0 if the value is SQL NULL.
        Throws:
        java.sql.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.
      • getMetaData

        public java.sql.ResultSetMetaData getMetaData()
                                               throws java.sql.SQLException
        Returns the ResultSetMetaData object that describes the result set's columns.
        Specified by:
        getMetaData in interface java.sql.ResultSet
        Returns:
        The metadata object.
        Throws:
        java.sql.SQLException - If an error occurs.
      • getObject

        public java.lang.Object getObject(int columnIndex)
                                   throws java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        java.sql.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 java.lang.Object getObject(java.lang.String columnName)
                                   throws java.sql.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. To perform a case-sensitive search use a quoted String for columnName as in: ResultSet.getObject("\"MixedCase\"").
        Specified by:
        getObject in interface java.sql.ResultSet
        Parameters:
        columnName - The column name.
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        java.sql.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 java.lang.Object getObject(int columnIndex,
                                 java.util.Map typeMap)
                                   throws java.sql.SQLException
        Returns the value of a column as a Java Object.
        Specified by:
        getObject in interface java.sql.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:
        java.sql.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 java.lang.Object getObject(java.lang.String columnName,
                                 java.util.Map typeMap)
                                   throws java.sql.SQLException
        Returns the value of a column as a Java Object. To perform a case-sensitive search use a quoted String for columnName as in: ResultSet.getObject("\"MixedCase\"", typeMap).
        Specified by:
        getObject in interface java.sql.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:
        java.sql.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.
      • getRef

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

        public java.sql.Ref getRef(java.lang.String columnName)
                            throws java.sql.SQLException
        Returns the value of a column as a Ref object. DB2 for IBM i does not support structured types. To perform a case-sensitive search use a quoted String for columnName as in: ResultSet.getRef("\"MixedCase\"").
        Specified by:
        getRef in interface java.sql.ResultSet
        Parameters:
        columnName - The column name.
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        java.sql.SQLException - Always thrown because DB2 for IBM i does not support structured types.
      • getShort

        public short getShort(int columnIndex)
                       throws java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        Returns:
        The column value or 0 if the value is SQL NULL.
        Throws:
        java.sql.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(java.lang.String columnName)
                       throws java.sql.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. To perform a case-sensitive search use a quoted String for columnName as in: ResultSet.getShort("\"MixedCase\"").
        Specified by:
        getShort in interface java.sql.ResultSet
        Parameters:
        columnName - The column name.
        Returns:
        The column value or 0 if the value is SQL NULL.
        Throws:
        java.sql.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.
      • getString

        public java.lang.String getString(int columnIndex)
                                   throws java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        java.sql.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 java.lang.String getString(java.lang.String columnName)
                                   throws java.sql.SQLException
        Returns the value of a column as a String object. This can be used to get values from columns with any SQL type. To perform a case-sensitive search use a quoted String for columnName as in: ResultSet.getString("\"MixedCase\"").
        Specified by:
        getString in interface java.sql.ResultSet
        Parameters:
        columnName - The column name.
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        java.sql.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 java.sql.Time getTime(int columnIndex)
                              throws java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        java.sql.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 java.sql.Time getTime(java.lang.String columnName)
                              throws java.sql.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. To perform a case-sensitive search use a quoted String for columnName as in: ResultSet.getTime("\"MixedCase\"").
        Specified by:
        getTime in interface java.sql.ResultSet
        Parameters:
        columnName - The column name.
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        java.sql.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 java.sql.Time getTime(int columnIndex,
                            java.util.Calendar calendar)
                              throws java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        calendar - The calendar.
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        java.sql.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 java.sql.Time getTime(java.lang.String columnName,
                            java.util.Calendar calendar)
                              throws java.sql.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. To perform a case-sensitive search use a quoted String for columnName as in: ResultSet.getTime("\"MixedCase\"", calendar).
        Specified by:
        getTime in interface java.sql.ResultSet
        Parameters:
        columnName - The column name.
        calendar - The calendar.
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        java.sql.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 java.sql.Timestamp getTimestamp(int columnIndex)
                                        throws java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        java.sql.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 java.sql.Timestamp getTimestamp(java.lang.String columnName)
                                        throws java.sql.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. To perform a case-sensitive search use a quoted String for columnName as in: ResultSet.getTimestamp("\"MixedCase\"").
        Specified by:
        getTimestamp in interface java.sql.ResultSet
        Parameters:
        columnName - The column name.
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        java.sql.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 java.sql.Timestamp getTimestamp(int columnIndex,
                                      java.util.Calendar calendar)
                                        throws java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        calendar - The calendar.
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        java.sql.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 java.sql.Timestamp getTimestamp(java.lang.String columnName,
                                      java.util.Calendar calendar)
                                        throws java.sql.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. To perform a case-sensitive search use a quoted String for columnName as in: ResultSet.getTimestamp("\"MixedCase\"", calendar).
        Specified by:
        getTimestamp in interface java.sql.ResultSet
        Parameters:
        columnName - The column name.
        calendar - The calendar.
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        java.sql.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.
      • getUnicodeStream

        public java.io.InputStream getUnicodeStream(int columnIndex)
                                             throws java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        java.sql.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 java.io.InputStream getUnicodeStream(java.lang.String columnName)
                                             throws java.sql.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. To perform a case-sensitive search use a quoted String for columnName as in: ResultSet.getUnicodeStream("\"MixedCase\"").
        Specified by:
        getUnicodeStream in interface java.sql.ResultSet
        Parameters:
        columnName - The column name.
        Returns:
        The column value or null if the value is SQL NULL.
        Throws:
        java.sql.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)
      • wasNull

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

        public void cancelRowUpdates()
                              throws java.sql.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 java.sql.ResultSet
        Throws:
        java.sql.SQLException - If the result set is not open or the result set is not updatable.
      • deleteRow

        public void deleteRow()
                       throws java.sql.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 java.sql.ResultSet
        Throws:
        java.sql.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.
      • insertRow

        public void insertRow()
                       throws java.sql.SQLException
        Inserts the contents of the insert row into the result set and the database.
        Specified by:
        insertRow in interface java.sql.ResultSet
        Throws:
        java.sql.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.
      • rowDeleted

        public boolean rowDeleted()
                           throws java.sql.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 java.sql.ResultSet
        Returns:
        true if current row has been deleted; false otherwise.
        Throws:
        java.sql.SQLException - If an error occurs.
      • rowInserted

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

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

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

        public void updateArray(java.lang.String columnName,
                       java.sql.Array columnValue)
                         throws java.sql.SQLException
        Updates the value of a column as an Array object. DB2 for IBM i does not support arrays. To perform a case-sensitive search use a quoted String for columnName as in: ResultSet.updateArray("\"MixedCase\"", columnValue).
        Specified by:
        updateArray in interface java.sql.ResultSet
        Parameters:
        columnName - The column name.
        columnValue - The column value or null if the value is SQL NULL.
        Throws:
        java.sql.SQLException - Always thrown because DB2 for IBM i does not support arrays.
      • updateAsciiStream

        public void updateAsciiStream(int columnIndex,
                             java.io.InputStream columnValue,
                             int length)
                               throws java.sql.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 java.sql.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:
        java.sql.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(java.lang.String columnName,
                             java.io.InputStream columnValue,
                             int length)
                               throws java.sql.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. To perform a case-sensitive search use a quoted String for columnName as in: ResultSet.updateAsciiStream("\"MixedCase\"", columnValue, length).

        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 java.sql.ResultSet
        Parameters:
        columnName - The column name.
        columnValue - The column value or null to update the value to SQL NULL.
        length - The length.
        Throws:
        java.sql.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,
                            java.math.BigDecimal columnValue)
                              throws java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        columnValue - The column value or null to update the value to SQL NULL.
        Throws:
        java.sql.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(java.lang.String columnName,
                            java.math.BigDecimal columnValue)
                              throws java.sql.SQLException
        Updates a column in the current row using a BigDecimal value. The driver converts this to an SQL NUMERIC value. To perform a case-sensitive search use a quoted String for columnName as in: ResultSet.updateBigDecimal("\"MixedCase\"", columnValue).

        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 java.sql.ResultSet
        Parameters:
        columnName - The column name.
        columnValue - The column value or null to update the value to SQL NULL.
        Throws:
        java.sql.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,
                              java.io.InputStream columnValue,
                              int length)
                                throws java.sql.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 java.sql.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:
        java.sql.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(java.lang.String columnName,
                              java.io.InputStream columnValue,
                              int length)
                                throws java.sql.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. To perform a case-sensitive search use a quoted String for columnName as in: ResultSet.updateBinaryStream("\"MixedCase\"", columnValue, length).

        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 java.sql.ResultSet
        Parameters:
        columnName - The column name.
        columnValue - The column value or null to update the value to SQL NULL.
        length - The length.
        Throws:
        java.sql.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.
      • updateBoolean

        public void updateBoolean(int columnIndex,
                         boolean columnValue)
                           throws java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        columnValue - The column value.
        Throws:
        java.sql.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(java.lang.String columnName,
                         boolean columnValue)
                           throws java.sql.SQLException
        Updates a column in the current row using a Java boolean value. The driver converts this to an SQL SMALLINT value. To perform a case-sensitive search use a quoted String for columnName as in: ResultSet.updateBoolean("\"MixedCase\"", columnValue).

        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 java.sql.ResultSet
        Parameters:
        columnName - The column name.
        columnValue - The column value.
        Throws:
        java.sql.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.
        Since:
        Modification 5
      • updateBlob

        public void updateBlob(int columnIndex,
                      java.sql.Blob columnValue)
                        throws java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        columnValue - The column value.
        Throws:
        java.sql.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(java.lang.String columnName,
                      java.sql.Blob columnValue)
                        throws java.sql.SQLException
        Updates a column in the current row using a Java Blob value. The driver converts this to an SQL BLOB value. To perform a case-sensitive search use a quoted String for columnName as in: ResultSet.updateBlob("\"MixedCase\"", columnValue).

        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 java.sql.ResultSet
        Parameters:
        columnName - The column name.
        columnValue - The column value.
        Throws:
        java.sql.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(int columnIndex,
                      byte columnValue)
                        throws java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        columnValue - The column value.
        Throws:
        java.sql.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(java.lang.String columnName,
                      byte columnValue)
                        throws java.sql.SQLException
        Updates a column in the current row using a Java byte value. The driver converts this to an SQL SMALLINT value. To perform a case-sensitive search use a quoted String for columnName as in: ResultSet.updateByte("\"MixedCase\"", columnValue).

        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 java.sql.ResultSet
        Parameters:
        columnName - The column name.
        columnValue - The column value.
        Throws:
        java.sql.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 java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        columnValue - The column value or null to update the value to SQL NULL.
        Throws:
        java.sql.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(java.lang.String columnName,
                       byte[] columnValue)
                         throws java.sql.SQLException
        Updates a column in the current row using a Java byte array value. The driver converts this to an SQL VARBINARY value. To perform a case-sensitive search use a quoted String for columnName as in: ResultSet.updateBytes("\"MixedCase\"", columnValue).

        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 java.sql.ResultSet
        Parameters:
        columnName - The column name.
        columnValue - The column value or null to update the value to SQL NULL.
        Throws:
        java.sql.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,
                                 java.io.Reader columnValue,
                                 int length)
                                   throws java.sql.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 java.sql.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:
        java.sql.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(java.lang.String columnName,
                                 java.io.Reader columnValue,
                                 int length)
                                   throws java.sql.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. To perform a case-sensitive search use a quoted String for columnName as in: ResultSet.updateCharacterStream("\"MixedCase\"", columnValue, length).

        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 java.sql.ResultSet
        Parameters:
        columnName - The column name.
        columnValue - The column value or null to update the value to SQL NULL.
        length - The length.
        Throws:
        java.sql.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.
        Since:
        Modification 5
      • updateClob

        public void updateClob(int columnIndex,
                      java.sql.Clob columnValue)
                        throws java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        columnValue - The column value.
        Throws:
        java.sql.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(java.lang.String columnName,
                      java.sql.Clob columnValue)
                        throws java.sql.SQLException
        Updates a column in the current row using a Java Clob value. The driver converts this to an SQL CLOB value. To perform a case-sensitive search use a quoted String for columnName as in: ResultSet.updateClob("\"MixedCase\"", columnValue).

        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 java.sql.ResultSet
        Parameters:
        columnName - The column name.
        columnValue - The column value.
        Throws:
        java.sql.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,
                      java.sql.Date columnValue)
                        throws java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        columnValue - The column value or null to update the value to SQL NULL.
        Throws:
        java.sql.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(java.lang.String columnName,
                      java.sql.Date columnValue)
                        throws java.sql.SQLException
        Updates a column in the current row using a java.sql.Date value. The driver converts this to an SQL DATE value. To perform a case-sensitive search use a quoted String for columnName as in: ResultSet.updateDate("\"MixedCase\"", columnValue).

        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 java.sql.ResultSet
        Parameters:
        columnName - The column name.
        columnValue - The column value or null to update the value to SQL NULL.
        Throws:
        java.sql.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 java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        columnValue - The column value.
        Throws:
        java.sql.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(java.lang.String columnName,
                        double columnValue)
                          throws java.sql.SQLException
        Updates a column in the current row using a Java double value. The driver converts this to an SQL DOUBLE value. To perform a case-sensitive search use a quoted String for columnName as in: ResultSet.updateDouble("\"MixedCase\"", columnValue).

        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 java.sql.ResultSet
        Parameters:
        columnName - The column name.
        columnValue - The column value.
        Throws:
        java.sql.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 java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        columnValue - The column value.
        Throws:
        java.sql.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(java.lang.String columnName,
                       float columnValue)
                         throws java.sql.SQLException
        Updates a column in the current row using a Java float value. The driver converts this to an SQL REAL value. To perform a case-sensitive search use a quoted String for columnName as in: ResultSet.updateFloat("\"MixedCase\"", columnValue).

        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 java.sql.ResultSet
        Parameters:
        columnName - The column name.
        columnValue - The column value.
        Throws:
        java.sql.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 java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        columnValue - The column value.
        Throws:
        java.sql.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(java.lang.String columnName,
                     int columnValue)
                       throws java.sql.SQLException
        Updates a column in the current row using a Java int value. The driver converts this to an SQL INTEGER value. To perform a case-sensitive search use a quoted String for columnName as in: ResultSet.updateInt("\"MixedCase\"", columnValue).

        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 java.sql.ResultSet
        Parameters:
        columnName - The column name.
        columnValue - The column value.
        Throws:
        java.sql.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 java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        columnValue - The column value.
        Throws:
        java.sql.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(java.lang.String columnName,
                      long columnValue)
                        throws java.sql.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. To perform a case-sensitive search use a quoted String for columnName as in: ResultSet.updateLong("\"MixedCase\"", columnValue).

        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 java.sql.ResultSet
        Parameters:
        columnName - The column name.
        columnValue - The column value.
        Throws:
        java.sql.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 java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        Throws:
        java.sql.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(java.lang.String columnName)
                        throws java.sql.SQLException
        Updates a column in the current row using SQL NULL. To perform a case-sensitive search use a quoted String for columnName as in: ResultSet.updateNull("\"MixedCase\"").

        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 java.sql.ResultSet
        Parameters:
        columnName - The column name.
        Throws:
        java.sql.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.
      • updateDB2Default

        public void updateDB2Default(int columnIndex)
                              throws java.sql.SQLException
        Updates a column in the current row to the SQL Default.
        Parameters:
        columnIndex - The column index (1-based).
        Throws:
        java.sql.SQLException - If the statement is not open, the index is not valid, the parameter is not an input parameter.
      • updateDBDefault

        public void updateDBDefault(int columnIndex)
                             throws java.sql.SQLException
        Updates a column in the current row to the SQL Default. Same as updateDB2Default.
        Parameters:
        columnIndex - The column index (1-based).
        Throws:
        java.sql.SQLException - If the statement is not open, the index is not valid, the parameter is not an input parameter.
      • updateDB2Default

        public void updateDB2Default(java.lang.String columnName)
                              throws java.sql.SQLException
        Updates a column in the current row to the SQL Default.
        Parameters:
        columnName - The column name.
        Throws:
        java.sql.SQLException - If the statement is not open, the index is not valid, the parameter is not an input parameter.
      • updateDBDefault

        public void updateDBDefault(java.lang.String columnName)
                             throws java.sql.SQLException
        Updates a column in the current row to the SQL Default. Same as updateDB2Default.
        Parameters:
        columnName - The column name.
        Throws:
        java.sql.SQLException - If the statement is not open, the index is not valid, the parameter is not an input parameter.
      • updateDB2Unassigned

        public void updateDB2Unassigned(int columnIndex)
                                 throws java.sql.SQLException
        Updates a column in the current row to the SQL Unassigned.
        Parameters:
        columnIndex - The column index (1-based).
        Throws:
        java.sql.SQLException - If the statement is not open, the index is not valid, the parameter is not an input parameter.
      • updateDBUnassigned

        public void updateDBUnassigned(int columnIndex)
                                throws java.sql.SQLException
        Updates a column in the current row to the SQL Unassigned. Same as updtaeDB2Unassigned.
        Parameters:
        columnIndex - The column index (1-based).
        Throws:
        java.sql.SQLException - If the statement is not open, the index is not valid, the parameter is not an input parameter.
      • updateDB2Unassigned

        public void updateDB2Unassigned(java.lang.String columnName)
                                 throws java.sql.SQLException
        Updates a column in the current row to the SQL Unassigned.
        Parameters:
        columnName - The column name.
        Throws:
        java.sql.SQLException - If the statement is not open, the index is not valid, the parameter is not an input parameter.
      • updateDBUnassigned

        public void updateDBUnassigned(java.lang.String columnName)
                                throws java.sql.SQLException
        Updates a column in the current row to the SQL Unassigned. Same as updateDB2Unassigned.
        Parameters:
        columnName - The column name.
        Throws:
        java.sql.SQLException - If the statement is not open, the index is not valid, the parameter is not an input parameter.
      • updateObject

        public void updateObject(int columnIndex,
                        java.lang.Object columnValue)
                          throws java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        columnValue - The column value or null to update the value to SQL NULL.
        Throws:
        java.sql.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(java.lang.String columnName,
                        java.lang.Object columnValue)
                          throws java.sql.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. To perform a case-sensitive search use a quoted String for columnName as in: ResultSet.updateObject("\"MixedCase\"", columnValue).

        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 java.sql.ResultSet
        Parameters:
        columnName - The column name.
        columnValue - The column value or null to update the value to SQL NULL.
        Throws:
        java.sql.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,
                        java.lang.Object columnValue,
                        int scale)
                          throws java.sql.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 java.sql.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:
        java.sql.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(java.lang.String columnName,
                        java.lang.Object columnValue,
                        int scale)
                          throws java.sql.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. To perform a case-sensitive search use a quoted String for columnName as in: ResultSet.updateObject("\"MixedCase\"", columnValue, scale).

        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 java.sql.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:
        java.sql.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.
        Since:
        Modification 5
      • updateRef

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

        public void updateRef(java.lang.String columnName,
                     java.sql.Ref columnValue)
                       throws java.sql.SQLException
        Updates the value of an SQL REF output parameter as a Ref value. DB2 for IBM i does not support structured types. To perform a case-sensitive search use a quoted String for columnName as in: ResultSet.updateRef("\"MixedCase\"", columnValue).
        Specified by:
        updateRef in interface java.sql.ResultSet
        Parameters:
        columnName - The column name.
        columnValue - The column value or null to update the value to SQL NULL.
        Throws:
        java.sql.SQLException - Always thrown because DB2 for IBM i does not support REFs.
      • updateRow

        public void updateRow()
                       throws java.sql.SQLException
        Updates the database with the new contents of the current row.
        Specified by:
        updateRow in interface java.sql.ResultSet
        Throws:
        java.sql.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.
      • updateShort

        public void updateShort(int columnIndex,
                       short columnValue)
                         throws java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        columnValue - The column value.
        Throws:
        java.sql.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(java.lang.String columnName,
                       short columnValue)
                         throws java.sql.SQLException
        Updates a column in the current row using a Java short value. The driver converts this to an SQL SMALLINT value. To perform a case-sensitive search use a quoted String for columnName as in: ResultSet.updateShort("\"MixedCase\"", columnValue).

        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 java.sql.ResultSet
        Parameters:
        columnName - The column name.
        columnValue - The column value.
        Throws:
        java.sql.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,
                        java.lang.String columnValue)
                          throws java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        columnValue - The column value or null to update the value to SQL NULL.
        Throws:
        java.sql.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(java.lang.String columnName,
                        java.lang.String columnValue)
                          throws java.sql.SQLException
        Updates a column in the current row using a String value. The driver converts this to an SQL VARCHAR value. To perform a case-sensitive search use a quoted String for columnName as in: ResultSet.updateString("\"MixedCase\"", columnValue).

        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 java.sql.ResultSet
        Parameters:
        columnName - The column name.
        columnValue - The column value or null to update the value to SQL NULL.
        Throws:
        java.sql.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,
                      java.sql.Time columnValue)
                        throws java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        columnValue - The column value or null to update the value to SQL NULL.
        Throws:
        java.sql.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(java.lang.String columnName,
                      java.sql.Time columnValue)
                        throws java.sql.SQLException
        Updates a column in the current row using a java.sql.Time value. The driver converts this to an SQL TIME value. To perform a case-sensitive search use a quoted String for columnName as in: ResultSet.updateTime("\"MixedCase\"", columnValue).

        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 java.sql.ResultSet
        Parameters:
        columnName - The column name.
        columnValue - The column value or null to update the value to SQL NULL.
        Throws:
        java.sql.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,
                           java.sql.Timestamp columnValue)
                             throws java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex - The column index (1-based).
        columnValue - The column value or null to update the value to SQL NULL.
        Throws:
        java.sql.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(java.lang.String columnName,
                           java.sql.Timestamp columnValue)
                             throws java.sql.SQLException
        Updates a column in the current row using a java.sql.Timestamp value. The driver converts this to an SQL TIMESTAMP value. To perform a case-sensitive search use a quoted String for columnName as in: ResultSet.updateTimestamp("\"MixedCase\"", columnValue).

        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 java.sql.ResultSet
        Parameters:
        columnName - The column name.
        columnValue - The column value or null to update the value to SQL NULL.
        Throws:
        java.sql.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.
      • getHoldability

        public int getHoldability()
                           throws java.sql.SQLException
        Retrieves the holdability of this ResultSet object
        Specified by:
        getHoldability in interface java.sql.ResultSet
        Returns:
        either ResultSet.HOLD_CURSORS_OVER_COMMIT or ResultSet.CLOSE_CURSORS_AT_COMMIT The holdability is derived in this order of precedence:
        • 1. The holdability, if any, that was specified on statement creation using the methods createStatement(), prepareCall(), or prepareStatement() on the Connection object.
        • 2. The holdability specified using the method setHoldability(int) if this method was called on the Connection object.
        • 3. If neither of above methods were called, the value of the cursor hold driver property.
        Full functionality of #1 and #2 requires OS/400 v5r2 or IBM i. If connecting to OS/400 V5R1 or earlier, the value specified on these two methods will be ignored and the default holdability will be the value of #3.
        Throws:
        java.sql.SQLException - if a database error occurs
      • getNCharacterStream

        public java.io.Reader getNCharacterStream(int columnIndex)
                                           throws java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex -
        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:
        java.sql.SQLException - if a database access error occurs
      • getNCharacterStream

        public java.io.Reader getNCharacterStream(java.lang.String columnName)
                                           throws java.sql.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 java.sql.ResultSet
        Parameters:
        columnName - 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:
        java.sql.SQLException - if a database access error occurs
      • getNString

        public java.lang.String getNString(int columnIndex)
                                    throws java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex -
        Returns:
        the column value; if the value is SQL NULL, the value returned is null
        Throws:
        java.sql.SQLException - if a database access error occurs
      • getNString

        public java.lang.String getNString(java.lang.String columnName)
                                    throws java.sql.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 java.sql.ResultSet
        Parameters:
        columnName - the SQL name of the column
        Returns:
        the column value; if the value is SQL NULL, the value returned is null
        Throws:
        java.sql.SQLException - if a database access error occurs
      • updateNString

        public void updateNString(int columnIndex,
                         java.lang.String nString)
                           throws java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex -
        nString - the value for the column to be updated
        Throws:
        java.sql.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
      • updateNString

        public void updateNString(java.lang.String columnName,
                         java.lang.String nString)
                           throws java.sql.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 java.sql.ResultSet
        Parameters:
        columnName - name of the Column
        nString - the value for the column to be updated
        Throws:
        java.sql.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
      • getValidWrappedList

        protected java.lang.String[] getValidWrappedList()
      • updateAsciiStream

        public void updateAsciiStream(int columnIndex,
                             java.io.InputStream x,
                             long length)
                               throws java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex -
        x - the new column value
        length - the length of the stream
        Throws:
        java.sql.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
      • updateAsciiStream

        public void updateAsciiStream(java.lang.String columnLabel,
                             java.io.InputStream x,
                             long length)
                               throws java.sql.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 java.sql.ResultSet
        Parameters:
        columnLabel - the column name
        x - the new column value
        length - the length of the stream
        Throws:
        java.sql.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
      • updateBinaryStream

        public void updateBinaryStream(int columnIndex,
                              java.io.InputStream x,
                              long length)
                                throws java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex -
        x - the new column value
        length - the length of the stream
        Throws:
        java.sql.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
      • updateBinaryStream

        public void updateBinaryStream(java.lang.String columnLabel,
                              java.io.InputStream x,
                              long length)
                                throws java.sql.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 java.sql.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:
        java.sql.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
      • updateBlob

        public void updateBlob(int columnIndex,
                      java.io.InputStream inputStream,
                      long length)
                        throws java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex -
        inputStream - An object that contains the data to set the parameter value to.
        length - the number of bytes in the parameter data.
        Throws:
        java.sql.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
      • updateBlob

        public void updateBlob(java.lang.String columnLabel,
                      java.io.InputStream inputStream,
                      long length)
                        throws java.sql.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 java.sql.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:
        java.sql.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
      • updateCharacterStream

        public void updateCharacterStream(int columnIndex,
                                 java.io.Reader x,
                                 long length)
                                   throws java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex -
        x - the new column value
        length - the length of the stream
        Throws:
        java.sql.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
      • updateCharacterStream

        public void updateCharacterStream(java.lang.String columnLabel,
                                 java.io.Reader reader,
                                 long length)
                                   throws java.sql.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 java.sql.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 new column value
        length - the length of the stream
        Throws:
        java.sql.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
      • updateClob

        public void updateClob(int columnIndex,
                      java.io.Reader reader,
                      long length)
                        throws java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex -
        reader - An object that contains the data to set the parameter value to.
        length - the number of characters in the parameter data.
        Throws:
        java.sql.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
      • updateClob

        public void updateClob(java.lang.String columnLabel,
                      java.io.Reader reader,
                      long length)
                        throws java.sql.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 java.sql.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:
        java.sql.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
      • updateNCharacterStream

        public void updateNCharacterStream(int columnIndex,
                                  java.io.Reader x,
                                  long length)
                                    throws java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex -
        x - the new column value
        length - the length of the stream
        Throws:
        java.sql.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
      • updateNCharacterStream

        public void updateNCharacterStream(java.lang.String columnLabel,
                                  java.io.Reader reader,
                                  long length)
                                    throws java.sql.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 java.sql.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:
        java.sql.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
      • updateNClob

        public void updateNClob(int columnIndex,
                       java.io.Reader reader,
                       long length)
                         throws java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex -
        reader - An object that contains the data to set the parameter value to.
        length - the number of characters in the parameter data.
        Throws:
        java.sql.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
      • updateNClob

        public void updateNClob(java.lang.String columnLabel,
                       java.io.Reader reader,
                       long length)
                         throws java.sql.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 java.sql.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:
        java.sql.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
      • updateAsciiStream

        public void updateAsciiStream(int columnIndex,
                             java.io.InputStream x)
                               throws java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex -
        x - the new column value
        Throws:
        java.sql.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
      • updateAsciiStream

        public void updateAsciiStream(java.lang.String columnLabel,
                             java.io.InputStream x)
                               throws java.sql.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 java.sql.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:
        java.sql.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
      • updateBinaryStream

        public void updateBinaryStream(int columnIndex,
                              java.io.InputStream x)
                                throws java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex -
        x - the new column value
        Throws:
        java.sql.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
      • updateBinaryStream

        public void updateBinaryStream(java.lang.String columnLabel,
                              java.io.InputStream x)
                                throws java.sql.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 java.sql.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:
        java.sql.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
      • updateBlob

        public void updateBlob(int columnIndex,
                      java.io.InputStream inputStream)
                        throws java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex -
        inputStream - An object that contains the data to set the parameter value to.
        Throws:
        java.sql.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
      • updateBlob

        public void updateBlob(java.lang.String columnLabel,
                      java.io.InputStream inputStream)
                        throws java.sql.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 java.sql.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:
        java.sql.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
      • updateCharacterStream

        public void updateCharacterStream(int columnIndex,
                                 java.io.Reader x)
                                   throws java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex -
        x - the new column value
        Throws:
        java.sql.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
      • updateCharacterStream

        public void updateCharacterStream(java.lang.String columnLabel,
                                 java.io.Reader reader)
                                   throws java.sql.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 java.sql.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:
        java.sql.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
      • updateClob

        public void updateClob(int columnIndex,
                      java.io.Reader reader)
                        throws java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex -
        reader - An object that contains the data to set the parameter value to.
        Throws:
        java.sql.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
      • updateClob

        public void updateClob(java.lang.String columnLabel,
                      java.io.Reader reader)
                        throws java.sql.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 java.sql.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:
        java.sql.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
      • updateNCharacterStream

        public void updateNCharacterStream(int columnIndex,
                                  java.io.Reader x)
                                    throws java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex -
        x - the new column value
        Throws:
        java.sql.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
      • updateNCharacterStream

        public void updateNCharacterStream(java.lang.String columnLabel,
                                  java.io.Reader reader)
                                    throws java.sql.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 java.sql.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:
        java.sql.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
      • updateNClob

        public void updateNClob(int columnIndex,
                       java.io.Reader reader)
                         throws java.sql.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 java.sql.ResultSet
        Parameters:
        columnIndex -
        reader - An object that contains the data to set the parameter value to.
        Throws:
        java.sql.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
      • updateNClob

        public void updateNClob(java.lang.String columnLabel,
                       java.io.Reader reader)
                         throws java.sql.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 java.sql.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:
        java.sql.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
      • getObject

        public java.lang.Object getObject(int columnIndex,
                                 java.lang.Class type)
                                   throws java.sql.SQLException
        Throws:
        java.sql.SQLException
      • getObject

        public java.lang.Object getObject(java.lang.String columnLabel,
                                 java.lang.Class type)
                                   throws java.sql.SQLException
        Retrieves the value of the designated column in the current row of this ResultSet object and will convert from the SQL type of the column to the requested Java data type, if the conversion is supported. If the conversion is not supported or null is specified for the type, a SQLException is thrown.

        At a minimum, an implementation must support the conversions defined in Appendix B, Table B-3 and conversion of appropriate user defined SQL types to a Java type which implements SQLData, or Struct. Additional conversions may be supported and are vendor defined.

        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
        type - - Class representing the Java data type to convert the designated column to.
        Returns:
        an instance of type holding the column value
        Throws:
        java.sql.SQLException - - if conversion is not supported, type is null or another error occurs. The getCause() method of the exception may provide a more detailed exception, for example, if a conversion error occurs
      • addSavedException

        protected void addSavedException(java.sql.SQLException savedException)
      • updateObject

        public void updateObject(int columnIndex,
                        java.lang.Object x,
                        java.lang.Object targetSqlType,
                        int scaleOrLength)
                          throws java.sql.SQLException
        Updates the designated column with an Object value. 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.

        If the second argument is an InputStream then the stream must contain the number of bytes specified by scaleOrLength. If the second argument is a Reader then the reader must contain the number of characters specified by scaleOrLength. If these conditions are not true the driver will generate a SQLException when the statement is executed.

        Parameters:
        columnIndex - - the first column is 1, the second is 2, ...
        x - - the new column value
        targetSqlType - the SQL type to be sent to the database
        scaleOrLength - - for an object of java.math.BigDecimal , this is the number of digits after the decimal point. For Java Object types InputStream and Reader, this is the length of the data in the stream or reader. For all other types, this value will be ignored.
        Throws:
        java.sql.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
      • updateObject

        public void updateObject(java.lang.String columnLabel,
                        java.lang.Object x,
                        java.lang.Object targetSqlType,
                        int scaleOrLength)
                          throws java.sql.SQLException
        Updates the designated column with an Object value. 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.

        If the second argument is an InputStream then the stream must contain number of bytes specified by scaleOrLength. If the second argument is a Reader then the reader must contain the number of characters specified by scaleOrLength. If these conditions are not true the driver will generate a SQLException when the statement is executed.

        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
        targetSqlType - - the SQL type to be sent to the database
        scaleOrLength - - for an object of java.math.BigDecimal, this is the number of digits after the decimal point. For Java Object types InputStream and Reader, this is the length of the data in the stream or reader. For all other types, this value will be ignored.
        Throws:
        java.sql.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
      • updateObject

        public void updateObject(int columnIndex,
                        java.lang.Object x,
                        java.lang.Object targetSqlType)
                          throws java.sql.SQLException
        Updates the designated column with an Object value. 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.
        Parameters:
        columnIndex - - the first column is 1, the second is 2, ...
        x - - the new column value
        targetSqlType - - the SQL type to be sent to the database
        Throws:
        java.sql.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
      • updateObject

        public void updateObject(java.lang.String columnLabel,
                        java.lang.Object x,
                        java.lang.Object targetSqlType)
                          throws java.sql.SQLException
        Updates the designated column with an Object value. 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.
        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
        targetSqlType - - the SQL type to be sent to the database
        Throws:
        java.sql.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