JRResultSet (Logi Report 25.3 Service Pack 5 API Index)

java.lang.Object
- jet.datasource.JRResultSet

All Implemented Interfaces:: AutoCloseable, ResultSet, Wrapper

public abstract class JRResultSet
extends Object
implements ResultSet

Field Summary
- Fields inherited from interface java.sql.ResultSet
  CLOSE_CURSORS_AT_COMMIT, CONCUR_READ_ONLY, CONCUR_UPDATABLE, FETCH_FORWARD, FETCH_REVERSE, FETCH_UNKNOWN, HOLD_CURSORS_OVER_COMMIT, TYPE_FORWARD_ONLY, TYPE_SCROLL_INSENSITIVE, TYPE_SCROLL_SENSITIVE

Constructor Summary

Constructors
Constructor and Description

JRResultSet()
Constructs an uninitialized JRResultSet.

Constructors
Constructor and Description
`JRResultSet()` Constructs an uninitialized JRResultSet.

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method and Description
`boolean`	`absolute(int row)` JDBC 2.0
`void`	`afterLast()` JDBC 2.0
`void`	`beforeFirst()` JDBC 2.0
`void`	`cancelRowUpdates()` JDBC 2.0 The cancelRowUpdates() method may be called after calling an updateXXX() method(s) and before calling updateRow() to rollback the updates made to a row.
`void`	`clearWarnings()` Clears all the SQLWarnings after the calling getWarnings returns null.
`abstract void`	`close()` Closes the JResultSet and releases the resources.
`void`	`deleteRow()` JDBC 2.0 Deletes the current row from the result set and the underlying database.
`int`	`findColumn(String columnName)` Maps a name of a column to a column index.
`boolean`	`first()` JDBC 2.0
`Array`	`getArray(int i)` JDBC 2.0 Gets an array column.
`Array`	`getArray(String colName)` JDBC 2.0 Gets an array column.
`InputStream`	`getAsciiStream(int columnIndex)` Gets the value of a column in the current row as a stream of ASCII characters, and then this column value can be read in chunks from the this stream.
`InputStream`	`getAsciiStream(String columnName)` Gets the value of a column in the current row as a stream of ASCII characters and then the value of the column can be read in chunks from this stream.
`BigDecimal`	`getBigDecimal(int columnIndex)` JDBC 2.0 Gets the value of a column in the current row as a java.math.BigDecimal object.
`abstract BigDecimal`	`getBigDecimal(int columnIndex, int scale)` Gets the value of a column in the current row as a java.lang.BigDecimal object.
`BigDecimal`	`getBigDecimal(String columnName)` JDBC 2.0 Gets the value of a column in the current row as a java.math.BigDecimal object.
`BigDecimal`	`getBigDecimal(String columnName, int scale)` Gets the value of a column in the current row as a java.lang.BigDecimal object.
`abstract InputStream`	`getBinaryStream(int columnIndex)` Gets the value of a column in the current row as a stream of uninterpreted bytes, then this column value can be read in chunks from the this stream.
`InputStream`	`getBinaryStream(String columnName)` Gets the value of a column in the current row as a stream of uninterpreted bytes and then the value of the column can be read in chunks from this stream.
`Blob`	`getBlob(int i)` JDBC 2.0 Gets a BLOB column.
`Blob`	`getBlob(String colName)` JDBC 2.0 Gets a BLOB column.
`abstract boolean`	`getBoolean(int columnIndex)` Gets the value of a column in the current row as a Java boolean.
`boolean`	`getBoolean(String columnName)` Gets the value of a column in the current row as a Java boolean.
`abstract byte`	`getByte(int columnIndex)` Gets the value of a column in the current row as a Java byte.
`byte`	`getByte(String columnName)` Gets the value of a column in the current row as a Java byte.
`byte[]`	`getBytes(int columnIndex)` Gets the value of a column in the current row as a Java byte array.
`byte[]`	`getBytes(String columnName)` Gets the value of a column in the current row as a Java byte array.
`Reader`	`getCharacterStream(int columnIndex)` JDBC 2.0
`Reader`	`getCharacterStream(String columnName)` JDBC 2.0
`Clob`	`getClob(int i)` JDBC 2.0 Gets a CLOB column.
`Clob`	`getClob(String colName)` JDBC 2.0 Gets a CLOB column.
`int`	`getConcurrency()` JDBC 2.0 Returns the concurrency of this result set.
`String`	`getCursorName()` Gets the name of the SQL cursor used by current ResultSet.
`abstract Date`	`getDate(int columnIndex)` Gets the value of a column in the current row as a java.sql.Date object.
`Date`	`getDate(int columnIndex, Calendar cal)` JDBC 2.0 Gets the value of a column in the current row as a java.sql.Date object.
`Date`	`getDate(String columnName)` Gets the value of a column in the current row as a java.sql.Date object.
`Date`	`getDate(String col, Calendar c)`
`abstract double`	`getDouble(int columnIndex)` Gets the value of a column in the current row as a Java double.
`double`	`getDouble(String columnName)` Gets the value of a column in the current row as a Java double.
`int`	`getFetchDirection()` JDBC 2.0 Returns the fetched direction for this result set.
`int`	`getFetchSize()` JDBC 2.0 Returns the fetched size for this result set.
`abstract float`	`getFloat(int columnIndex)` Gets the value of a column in the current row as a Java float.
`float`	`getFloat(String columnName)` Gets the value of a column in the current row as a Java float.
`abstract int`	`getInt(int columnIndex)` Gets the value of a column in the current row as a Java int.
`int`	`getInt(String columnName)` Gets the value of a column in the current row as a Java int.
`abstract long`	`getLong(int columnIndex)` Gets the value of a column in the current row as a Java long
`long`	`getLong(String columnName)` Gets the value of a column in the current row as a Java long.
`ResultSetMetaData`	`getMetaData()` Gets the number, types and properties of ResultSet's columns.
`Object`	`getObject(int columnIndex)` Gets the value of a column in the current row as a Java object.
`Object`	`getObject(int i, Map map)` JDBC 2.0 Returns the value of column @i as a Java object.
`Object`	`getObject(String columnName)` Gets the value of a column in the current row as a Java object.
`Object`	`getObject(String colName, Map map)` JDBC 2.0 Returns the value of column @i as a Java object.
`Ref`	`getRef(int i)` JDBC 2.0 Gets a REF(<structured-type>) column.
`Ref`	`getRef(String colName)` JDBC 2.0 Gets a REF(<structured-type>) column.
`int`	`getRow()` JDBC 2.0
`abstract short`	`getShort(int columnIndex)` Gets the value of a column in the current row as a Java short.
`short`	`getShort(String columnName)` Gets the value of a column in the current row as a Java Short.
`Statement`	`getStatement()` JDBC 2.0 Returns the Statement that produces the ResultSet.
`abstract String`	`getString(int columnIndex)` Gets the value of a column in the current row as a Java String.
`String`	`getString(String columnName)` Gets the value of a column in the current row as a Java String.
`abstract Time`	`getTime(int columnIndex)` Gets the value of a column in the current row as a java.sql.Time object.
`Time`	`getTime(int col, Calendar c)`
`Time`	`getTime(String columnName)` Gets the value of a column in the current row as a java.aql.Time object.
`Time`	`getTime(String col, Calendar c)`
`abstract Timestamp`	`getTimestamp(int columnIndex)` Gets the value of a column in the current row as a java.sql.Timestamp object.
`Timestamp`	`getTimestamp(int col, Calendar c)`
`Timestamp`	`getTimestamp(String columnName)` Gets the value of a column in the current row as a java.sql.Timestamp object.
`Timestamp`	`getTimestamp(String col, Calendar c)`
`int`	`getType()` JDBC 2.0 Returns the type of this result set.
`InputStream`	`getUnicodeStream(int columnIndex)` Gets the value of a column in the current row as a stream of Unicode characters, and then this column value can be read in chunks from the this stream.
`InputStream`	`getUnicodeStream(String columnName)` Gets the value of a column in the current row as a stream of Unicode characters and then the value of the column can be read in chunks from this stream.
`URL`	`getURL(int columnIndex)`
`URL`	`getURL(String columnName)`
`SQLWarning`	`getWarnings()` Gets the first SQLWarnings of the ResultSet warning chain.
`abstract void`	`initialize(jet.datasource.JRColDesc[] colDescs, String[] args)` Initializes this JRResultSet.
`void`	`insertRow()` JDBC 2.0 Inserts the contents of the inserted row into the result set and the database, which must be on the inserted row when this method is called.
`boolean`	`isAfterLast()` JDBC 2.0
`boolean`	`isBeforeFirst()` JDBC 2.0
`boolean`	`isFirst()` JDBC 2.0
`boolean`	`isLast()` JDBC 2.0
`boolean`	`last()` JDBC 2.0
`void`	`moveToCurrentRow()` JDBC 2.0 Moves the cursor to the remembered cursor position, which is usually the current row.
`void`	`moveToInsertRow()` JDBC 2.0 Moves to the inserted row.
`abstract boolean`	`next()` Fetches a new row of data and returns true if it is OK.
`boolean`	`previous()` JDBC 2.0
`void`	`refreshRow()` JDBC 2.0 Refreshes the value of the current row with its current value in the database.
`boolean`	`relative(int rows)` JDBC 2.0
`boolean`	`rowDeleted()` JDBC 2.0 Determines if this row has been deleted.
`boolean`	`rowInserted()` JDBC 2.0 Determines if the current row has been inserted.
`boolean`	`rowUpdated()` JDBC 2.0 Determines if the current row has been updated.
`void`	`setFetchDirection(int direction)` JDBC 2.0 Gives a hint as to the direction in which the rows in this result set will be processed.
`void`	`setFetchSize(int rows)` JDBC 2.0 Gives the JDBC driver a hint as to the number of rows that should be fetched from the database when more rows are needed for this result set.
`void`	`updateArray(int columnIndex, Array x)`
`void`	`updateArray(String columnName, Array x)`
`void`	`updateAsciiStream(int columnIndex, InputStream x, int length)` JDBC 2.0 Updates a column with an ascii stream value.
`void`	`updateAsciiStream(String columnName, InputStream x, int length)` JDBC 2.0 Updates a column with an ascii stream value.
`void`	`updateBigDecimal(int columnIndex, BigDecimal x)` JDBC 2.0 Updates a column with a BigDecimal value.
`void`	`updateBigDecimal(String columnName, BigDecimal x)` JDBC 2.0 Updates a column with a BigDecimal value.
`void`	`updateBinaryStream(int columnIndex, InputStream x, int length)` JDBC 2.0 Updates a column with a binary stream value.
`void`	`updateBinaryStream(String columnName, InputStream x, int length)` JDBC 2.0 Updates a column with a binary stream value.
`void`	`updateBlob(int columnIndex, Blob x)`
`void`	`updateBlob(String columnName, Blob x)`
`void`	`updateBoolean(int columnIndex, boolean x)` JDBC 2.0 Updates a column with a boolean value.
`void`	`updateBoolean(String columnName, boolean x)` JDBC 2.0 Updates a column with a boolean value.
`void`	`updateByte(int columnIndex, byte x)` JDBC 2.0 Updates a column with a byte value.
`void`	`updateByte(String columnName, byte x)` JDBC 2.0 Updates a column with a byte value.
`void`	`updateBytes(int columnIndex, byte[] x)` JDBC 2.0 Updates a column with a byte array value.
`void`	`updateBytes(String columnName, byte[] x)` JDBC 2.0 Updates a column with a byte array value.
`void`	`updateCharacterStream(int columnIndex, Reader x, int length)` JDBC 2.0 Updates a column with a character stream value.
`void`	`updateCharacterStream(String columnName, Reader reader, int length)` JDBC 2.0 Updates a column with a character stream value.
`void`	`updateClob(int columnIndex, Clob x)`
`void`	`updateClob(String columnName, Clob x)`
`void`	`updateDate(int columnIndex, Date x)` JDBC 2.0 Updates a column with a Date value.
`void`	`updateDate(String columnName, Date x)` JDBC 2.0 Updates a column with a Date value.
`void`	`updateDouble(int columnIndex, double x)` JDBC 2.0 Updates a column with a Double value.
`void`	`updateDouble(String columnName, double x)` JDBC 2.0 Updates a column with a double value.
`void`	`updateFloat(int columnIndex, float x)` JDBC 2.0 Updates a column with a float value.
`void`	`updateFloat(String columnName, float x)` JDBC 2.0 Updates a column with a float value.
`void`	`updateInt(int columnIndex, int x)` JDBC 2.0 Updates a column with an integer value.
`void`	`updateInt(String columnName, int x)` JDBC 2.0 Updates a column with an integer value.
`void`	`updateLong(int columnIndex, long x)` JDBC 2.0 Updates a column with a long value.
`void`	`updateLong(String columnName, long x)` JDBC 2.0 Updates a column with a long value.
`void`	`updateNull(int columnIndex)` JDBC 2.0 Gives a nullable column a null value.
`void`	`updateNull(String columnName)` JDBC 2.0 Updates a column with a null value.
`void`	`updateObject(int columnIndex, Object x)` JDBC 2.0 Updates a column with an Object value.
`void`	`updateObject(int columnIndex, Object x, int scale)` JDBC 2.0 Updates a column with an Object value.
`void`	`updateObject(String columnName, Object x)` JDBC 2.0 Updates a column with an Object value.
`void`	`updateObject(String columnName, Object x, int scale)` JDBC 2.0 Updates a column with an Object value.
`void`	`updateRef(int columnIndex, Ref x)`
`void`	`updateRef(String columnName, Ref x)`
`void`	`updateRow()` JDBC 2.0 Updates the underlying database with the new contents of the current row.
`void`	`updateShort(int columnIndex, short x)` JDBC 2.0 Updates a column with a short value.
`void`	`updateShort(String columnName, short x)` JDBC 2.0 Updates a column with a short value.
`void`	`updateString(int columnIndex, String x)` JDBC 2.0 Updates a column with a String value.
`void`	`updateString(String columnName, String x)` JDBC 2.0 Updates a column with a String value.
`void`	`updateTime(int columnIndex, Time x)` JDBC 2.0 Updates a column with a Time value.
`void`	`updateTime(String columnName, Time x)` JDBC 2.0 Updates a column with a Time value.
`void`	`updateTimestamp(int columnIndex, Timestamp x)` JDBC 2.0 Updates a column with a Timestamp value.
`void`	`updateTimestamp(String columnName, Timestamp x)` JDBC 2.0 Updates a column with a Timestamp value.
`abstract boolean`	`wasNull()` To judge whether the last column read has a NULL value.

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.sql.ResultSet
getHoldability, getNCharacterStream, getNCharacterStream, getNClob, getNClob, getNString, getNString, getObject, getObject, getRowId, getRowId, getSQLXML, getSQLXML, isClosed, updateAsciiStream, updateAsciiStream, updateAsciiStream, updateAsciiStream, updateBinaryStream, updateBinaryStream, updateBinaryStream, updateBinaryStream, updateBlob, updateBlob, updateBlob, updateBlob, updateCharacterStream, updateCharacterStream, updateCharacterStream, updateCharacterStream, updateClob, updateClob, updateClob, updateClob, updateNCharacterStream, updateNCharacterStream, updateNCharacterStream, updateNCharacterStream, updateNClob, updateNClob, updateNClob, updateNClob, updateNClob, updateNClob, updateNString, updateNString, updateObject, updateObject, updateObject, updateObject, updateRowId, updateRowId, updateSQLXML, updateSQLXML

Methods inherited from interface java.sql.Wrapper
isWrapperFor, unwrap

- Constructor Detail
  - JRResultSet
```
public JRResultSet()
```
    Constructs an uninitialized JRResultSet.
- Method Detail
  - initialize
```
public abstract void initialize(jet.datasource.JRColDesc[] colDescs,
                                String[] args)
                         throws jet.datasource.JRResultSetException
```
    Initializes this JRResultSet. The initializing method is called after the class is constructed.
    
    Parameters:
    
    colDescs - the descriptions of columns in the result set.
    
    args - the arguments of this class.
    
    Throws:
    
    JRResultSetException - when a data source error occurs.
  - next
```
public abstract boolean next()
                      throws jet.datasource.JRResultSetException
```
    Fetches a new row of data and returns true if it is OK.
    
    Specified by:
    
    next in interface ResultSet
    
    Returns:
    
    false if no more data.
    
    Throws:
    
    JRResultSetException - when a data source error occurs.
  - close
```
public abstract void close()
                    throws jet.datasource.JRResultSetException
```
    Closes the JResultSet and releases the resources. It is the last call in the data source API when the Logi Report system finishes the generating of the report.
    
    Specified by:
    
    close in interface AutoCloseable
    
    Specified by:
    
    close in interface ResultSet
    
    Throws:
    
    JRResultSetException - when a data source error occurs.
  - wasNull
```
public abstract boolean wasNull()
                         throws jet.datasource.JRResultSetException
```
    To judge whether the last column read has a NULL value.
    
    Specified by:
    
    wasNull in interface ResultSet
    
    Returns:
    
    true if last column read is SQL NULL.
    
    Throws:
    
    JRResultSetException - when a data source error occurs.
  - getString
```
public abstract String getString(int columnIndex)
                          throws jet.datasource.JRResultSetException
```
    Gets the value of a column in the current row as a Java String.
    
    Specified by:
    
    getString in interface ResultSet
    
    Parameters:
    
    columnIndex - The index number of the column. The first column is 1, the second is 2,...
    
    Returns:
    
    the column value as a Java String.
    
    Throws:
    
    JRResultSetException - if a data source error occurs.
  - getBoolean
```
public abstract boolean getBoolean(int columnIndex)
                            throws jet.datasource.JRResultSetException
```
    Gets the value of a column in the current row as a Java boolean.
    
    Specified by:
    
    getBoolean in interface ResultSet
    
    Parameters:
    
    columnIndex - The index number of the column. The first column is 1, the second is 2,...
    
    Returns:
    
    the column value; if the value is NULL, returns false.
    
    Throws:
    
    JRResultSetException - if a data source error occurs.
  - getByte
```
public abstract byte getByte(int columnIndex)
                      throws jet.datasource.JRResultSetException
```
    Gets the value of a column in the current row as a Java byte.
    
    Specified by:
    
    getByte in interface ResultSet
    
    Parameters:
    
    columnIndex - The index number of the column. The first column is 1, the second is 2,...
    
    Returns:
    
    the column value; if the value is NULL, returns 0.
    
    Throws:
    
    JRResultSetException - if a data source error occurs.
  - getShort
```
public abstract short getShort(int columnIndex)
                        throws jet.datasource.JRResultSetException
```
    Gets the value of a column in the current row as a Java short.
    
    Specified by:
    
    getShort in interface ResultSet
    
    Parameters:
    
    columnIndex - The index number of the column. The first column is 1, the second is 2,...
    
    Returns:
    
    the column value; if the value is NULL, returns 0.
    
    Throws:
    
    JRResultSetException - if a data source error occurs.
  - getInt
```
public abstract int getInt(int columnIndex)
                    throws jet.datasource.JRResultSetException
```
    Gets the value of a column in the current row as a Java int.
    
    Specified by:
    
    getInt in interface ResultSet
    
    Parameters:
    
    columnIndex - The index number of the column. The first column is 1, the second is 2,...
    
    Returns:
    
    the column value; if the value is NULL, returns 0.
    
    Throws:
    
    JRResultSetException - if a data source error occurs.
  - getLong
```
public abstract long getLong(int columnIndex)
                      throws jet.datasource.JRResultSetException
```
    Gets the value of a column in the current row as a Java long
    
    Specified by:
    
    getLong in interface ResultSet
    
    Parameters:
    
    columnIndex - The index number of the column. The first column is 1, the second is 2,...
    
    Returns:
    
    the column value; if the value is NULL, returns 0.
    
    Throws:
    
    JRResultSetException - if a data source error occurs.
  - getFloat
```
public abstract float getFloat(int columnIndex)
                        throws jet.datasource.JRResultSetException
```
    Gets the value of a column in the current row as a Java float.
    
    Specified by:
    
    getFloat in interface ResultSet
    
    Parameters:
    
    columnIndex - The index number of the column. The first column is 1, the second is 2,...
    
    Returns:
    
    the column value; if the value is NULL, returns 0.
    
    Throws:
    
    JRResultSetException - if a data source error occurs.
  - getDouble
```
public abstract double getDouble(int columnIndex)
                          throws jet.datasource.JRResultSetException
```
    Gets the value of a column in the current row as a Java double.
    
    Specified by:
    
    getDouble in interface ResultSet
    
    Parameters:
    
    columnIndex - The index number of the column. The first column is 1, the second is 2,...
    
    Returns:
    
    the column value; if the value is NULL, returns 0.
    
    Throws:
    
    JRResultSetException - if a data source error occurs.
  - getBigDecimal
```
public abstract BigDecimal getBigDecimal(int columnIndex,
                                         int scale)
                                  throws jet.datasource.JRResultSetException
```
    Gets the value of a column in the current row as a java.lang.BigDecimal object.
    
    Specified by:
    
    getBigDecimal in interface ResultSet
    
    Parameters:
    
    columnIndex - The index number of the column. The first column is 1, the second is 2,...
    
    scale - the number of digits to the right of the decimal.
    
    Returns:
    
    the column value; if the value is NULL, returns null.
    
    Throws:
    
    JRResultSetException - if a data source error occurs.
  - getDate
```
public abstract Date getDate(int columnIndex)
                      throws jet.datasource.JRResultSetException
```
    Gets the value of a column in the current row as a java.sql.Date object.
    
    Specified by:
    
    getDate in interface ResultSet
    
    Parameters:
    
    columnIndex - The index number of the column. The first column is 1, the second is 2,...
    
    Returns:
    
    the column value; if the value is NULL, returns null.
    
    Throws:
    
    JRResultSetException - if a data source error occurs.
  - getTime
```
public abstract Time getTime(int columnIndex)
                      throws jet.datasource.JRResultSetException
```
    Gets the value of a column in the current row as a java.sql.Time object.
    
    Specified by:
    
    getTime in interface ResultSet
    
    Parameters:
    
    columnIndex - The index number of the column. The first column is 1, the second is 2,...
    
    Returns:
    
    the column value; if the value is NULL, returns null.
    
    Throws:
    
    JRResultSetException - if a data source error occurs.
  - getTimestamp
```
public abstract Timestamp getTimestamp(int columnIndex)
                                throws jet.datasource.JRResultSetException
```
    Gets the value of a column in the current row as a java.sql.Timestamp object.
    
    Specified by:
    
    getTimestamp in interface ResultSet
    
    Parameters:
    
    columnIndex - The index number of the column. The first column is 1, the second is 2,...
    
    Returns:
    
    the column value; if the value is NULL, returns null.
    
    Throws:
    
    JRResultSetException - if a data source error occurs.
  - getBinaryStream
```
public abstract InputStream getBinaryStream(int columnIndex)
                                     throws jet.datasource.JRResultSetException
```
    Gets the value of a column in the current row as a stream of uninterpreted bytes, then this column value can be read in chunks from the this stream.
    
    Specified by:
    
    getBinaryStream in interface ResultSet
    
    Parameters:
    
    columnIndex - The index number of the column. The first column is 1, the second is 2,...
    
    Returns:
    
    the column value; if the value is NULL, returns null.
    
    Throws:
    
    JRResultSetException - if a data source error occurs.
  - getBytes
```
public byte[] getBytes(int columnIndex)
                throws jet.datasource.JRResultSetException
```
    Gets the value of a column in the current row as a Java byte array.
    
    Specified by:
    
    getBytes in interface ResultSet
    
    Parameters:
    
    columnIndex - The index number of the column. The first column is 1, the second is 2,...
    
    Returns:
    
    the column value; if the value is NULL, returns null.
    
    Throws:
    
    JRResultSetException - if a data source error occurs.
  - getAsciiStream
```
public InputStream getAsciiStream(int columnIndex)
                           throws jet.datasource.JRResultSetException
```
    Gets the value of a column in the current row as a stream of ASCII characters, and then this column value can be read in chunks from the this stream.
    
    Specified by:
    
    getAsciiStream in interface ResultSet
    
    Parameters:
    
    columnIndex - The index number of the column. The first column is 1, the second is 2,...
    
    Returns:
    
    the column value; if the value is NULL, returns null.
    
    Throws:
    
    JRResultSetException - if a data source error occurs.
  - getUnicodeStream
```
public InputStream getUnicodeStream(int columnIndex)
                             throws jet.datasource.JRResultSetException
```
    Gets the value of a column in the current row as a stream of Unicode characters, and then this column value can be read in chunks from the this stream.
    
    Specified by:
    
    getUnicodeStream in interface ResultSet
    
    Parameters:
    
    columnIndex - The index number of the column. The first column is 1, the second is 2,...
    
    Returns:
    
    the column value; if the value is NULL, returns null.
    
    Throws:
    
    JRResultSetException - if a data source error occurs.
  - getString
```
public String getString(String columnName)
                 throws jet.datasource.JRResultSetException
```
    Gets the value of a column in the current row as a Java String.
    
    Specified by:
    
    getString in interface ResultSet
    
    Parameters:
    
    columnName - is the SQL name of the column.
    
    Returns:
    
    the column value; if the value is NULL, returns null.
    
    Throws:
    
    JRResultSetException - if a data source error occurs.
  - getBoolean
```
public boolean getBoolean(String columnName)
                   throws jet.datasource.JRResultSetException
```
    Gets the value of a column in the current row as a Java boolean.
    
    Specified by:
    
    getBoolean in interface ResultSet
    
    Parameters:
    
    columnName - The SQL name of the column.
    
    Returns:
    
    the column value; if the value is NULL, returns false.
    
    Throws:
    
    JRResultSetException - if a data source error occurs.
  - getByte
```
public byte getByte(String columnName)
             throws jet.datasource.JRResultSetException
```
    Gets the value of a column in the current row as a Java byte.
    
    Specified by:
    
    getByte in interface ResultSet
    
    Parameters:
    
    columnName - The SQL name of the column.
    
    Returns:
    
    the column value; if the value is NULL, returns 0.
    
    Throws:
    
    JRResultSetException - if a data source error occurs.
  - getShort
```
public short getShort(String columnName)
               throws jet.datasource.JRResultSetException
```
    Gets the value of a column in the current row as a Java Short.
    
    Specified by:
    
    getShort in interface ResultSet
    
    Parameters:
    
    columnName - The SQL name of the column.
    
    Returns:
    
    the column value; if the value is NULL, returns 0.
    
    Throws:
    
    JRResultSetException - if a data source error occurs.
  - getInt
```
public int getInt(String columnName)
           throws jet.datasource.JRResultSetException
```
    Gets the value of a column in the current row as a Java int.
    
    Specified by:
    
    getInt in interface ResultSet
    
    Parameters:
    
    columnName - The SQL name of the column.
    
    Returns:
    
    the column value; if the value is NULL, returns 0.
    
    Throws:
    
    JRResultSetException - if a data source error occurs.
  - getLong
```
public long getLong(String columnName)
             throws jet.datasource.JRResultSetException
```
    Gets the value of a column in the current row as a Java long.
    
    Specified by:
    
    getLong in interface ResultSet
    
    Parameters:
    
    columnName - The SQL name of the column.
    
    Returns:
    
    the column value; if the value is NULL, returns 0.
    
    Throws:
    
    JRResultSetException - if a data source error occurs.
  - getFloat
```
public float getFloat(String columnName)
               throws jet.datasource.JRResultSetException
```
    Gets the value of a column in the current row as a Java float.
    
    Specified by:
    
    getFloat in interface ResultSet
    
    Parameters:
    
    columnName - The SQL name of the column.
    
    Returns:
    
    the column value; if the value is NULL, returns 0.
    
    Throws:
    
    JRResultSetException - if a data source error occurs.
  - getDouble
```
public double getDouble(String columnName)
                 throws jet.datasource.JRResultSetException
```
    Gets the value of a column in the current row as a Java double.
    
    Specified by:
    
    getDouble in interface ResultSet
    
    Parameters:
    
    columnName - The SQL name of the column.
    
    Returns:
    
    the column value; if the value is NULL, returns 0.
    
    Throws:
    
    JRResultSetException - if a data source error occurs.
  - getBigDecimal
```
public BigDecimal getBigDecimal(String columnName,
                                int scale)
                         throws jet.datasource.JRResultSetException
```
    Gets the value of a column in the current row as a java.lang.BigDecimal object.
    
    Specified by:
    
    getBigDecimal in interface ResultSet
    
    Parameters:
    
    columnName - The SQL name of the column.
    
    scale - The number of digits to the right of the decimal.
    
    Returns:
    
    the column value; if the value is NULL, returns null.
    
    Throws:
    
    JRResultSetException - if a data source error occurs.
  - getBytes
```
public byte[] getBytes(String columnName)
                throws jet.datasource.JRResultSetException
```
    Gets the value of a column in the current row as a Java byte array.
    
    Specified by:
    
    getBytes in interface ResultSet
    
    Parameters:
    
    columnName - The SQL name of the column.
    
    Returns:
    
    the column value; if the value is NULL, returns null.
    
    Throws:
    
    JRResultSetException - if a data source error occurs.
  - getDate
```
public Date getDate(String columnName)
             throws jet.datasource.JRResultSetException
```
    Gets the value of a column in the current row as a java.sql.Date object.
    
    Specified by:
    
    getDate in interface ResultSet
    
    Parameters:
    
    columnName - The SQL name of the column.
    
    Returns:
    
    the column value; if the value is NULL, returns null.
    
    Throws:
    
    JRResultSetException - if a data source error occurs.
  - getTime
```
public Time getTime(String columnName)
             throws jet.datasource.JRResultSetException
```
    Gets the value of a column in the current row as a java.aql.Time object.
    
    Specified by:
    
    getTime in interface ResultSet
    
    Parameters:
    
    columnName - The SQL name of the column.
    
    Returns:
    
    the column value; if the value is NULL, returns null.
    
    Throws:
    
    JRResultSetException - if a data source error occurs.
  - getTimestamp
```
public Timestamp getTimestamp(String columnName)
                       throws jet.datasource.JRResultSetException
```
    Gets the value of a column in the current row as a java.sql.Timestamp object.
    
    Specified by:
    
    getTimestamp in interface ResultSet
    
    Parameters:
    
    columnName - The SQL name of the column.
    
    Returns:
    
    the column value; if the value is NULL, returns null.
    
    Throws:
    
    JRResultSetException - if a data source error occurs.
  - getAsciiStream
```
public InputStream getAsciiStream(String columnName)
                           throws jet.datasource.JRResultSetException
```
    Gets the value of a column in the current row as a stream of ASCII characters and then the value of the column can be read in chunks from this stream.
    
    Specified by:
    
    getAsciiStream in interface ResultSet
    
    Parameters:
    
    columnName - The SQL name of the column.
    
    Returns:
    
    the column value; if the value is NULL, returns null.
    
    Throws:
    
    JRResultSetException - if a data source error occurs.
  - getUnicodeStream
```
public InputStream getUnicodeStream(String columnName)
                             throws jet.datasource.JRResultSetException
```
    Gets the value of a column in the current row as a stream of Unicode characters and then the value of the column can be read in chunks from this stream.
    
    Specified by:
    
    getUnicodeStream in interface ResultSet
    
    Parameters:
    
    columnName - The SQL name of the column.
    
    Returns:
    
    the column value; if the value is NULL, returns null.
    
    Throws:
    
    JRResultSetException - if a data source error occurs.
  - getBinaryStream
```
public InputStream getBinaryStream(String columnName)
                            throws jet.datasource.JRResultSetException
```
    Gets the value of a column in the current row as a stream of uninterpreted bytes and then the value of the column can be read in chunks from this stream.
    
    Specified by:
    
    getBinaryStream in interface ResultSet
    
    Parameters:
    
    columnName - The SQL name of the column.
    
    Returns:
    
    the column value; if the value is NULL, returns null.
    
    Throws:
    
    JRResultSetException - if a data source error occurs.
  - getWarnings
```
public SQLWarning getWarnings()
                       throws jet.datasource.JRResultSetException
```
    Gets the first SQLWarnings of the ResultSet warning chain.
    This warning chain only covers warnings caused by ResultSet methods.
    
    Specified by:
    
    getWarnings in interface ResultSet
    
    Returns:
    
    the first SQLWarning or null.
    
    Throws:
    
    JRResultSetException - when a data source error occurs.
  - clearWarnings
```
public void clearWarnings()
                   throws jet.datasource.JRResultSetException
```
    Clears all the SQLWarnings after the calling getWarnings returns null.
    
    Specified by:
    
    clearWarnings in interface ResultSet
    
    Throws:
    
    JRResultSetException - when a data source error occurs.
  - getCursorName
```
public String getCursorName()
                     throws jet.datasource.JRResultSetException
```
    Gets the name of the SQL cursor used by current ResultSet.
    
    Specified by:
    
    getCursorName in interface ResultSet
    
    Returns:
    
    the SQL cursor name of the ResultSet. exception JRResultSetException when a data source error occurs.
    
    Throws:
    
    jet.datasource.JRResultSetException
  - getMetaData
```
public ResultSetMetaData getMetaData()
                              throws jet.datasource.JRResultSetException
```
    Gets the number, types and properties of ResultSet's columns.
    
    Specified by:
    
    getMetaData in interface ResultSet
    
    Returns:
    
    the description of the ResultSet columns. exception JRResultSetException when a data source error occurs.
    
    Throws:
    
    jet.datasource.JRResultSetException
  - getObject
```
public Object getObject(int columnIndex)
                 throws jet.datasource.JRResultSetException
```
    Gets the value of a column in the current row as a Java object.
    
    Specified by:
    
    getObject in interface ResultSet
    
    Parameters:
    
    columnIndex - The Index number of the current column. The first column is 1, the second is 2,...
    
    Returns:
    
    A java.lang.Object which holds the column value. exception JRResultSetException when a data source error occurs.
    
    Throws:
    
    jet.datasource.JRResultSetException
  - getObject
```
public Object getObject(String columnName)
                 throws jet.datasource.JRResultSetException
```
    Gets the value of a column in the current row as a Java object.
    
    Specified by:
    
    getObject in interface ResultSet
    
    Parameters:
    
    columnName - The name of the current column.
    
    Returns:
    
    A java.lang.Object which holds the column value. exception JRResultSetException when a data source error occurs.
    
    Throws:
    
    jet.datasource.JRResultSetException
  - findColumn
```
public int findColumn(String columnName)
               throws jet.datasource.JRResultSetException
```
    Maps a name of a column to a column index.
    
    Specified by:
    
    findColumn in interface ResultSet
    
    Parameters:
    
    columnName - The name of the column.
    
    Returns:
    
    the column index number. exception JRResultSetException when a data source error occurs.
    
    Throws:
    
    jet.datasource.JRResultSetException
  - getCharacterStream
```
public Reader getCharacterStream(int columnIndex)
                          throws SQLException
```
    JDBC 2.0
    
    Specified by:
    
    getCharacterStream in interface ResultSet
    
    Parameters:
    
    columnIndex - the Index number of the current column. The first column is 1, the second is 2,...
    Gets the value of a column in the current row as a java.io.Reader.
    
    Throws:
    
    SQLException
  - getCharacterStream
```
public Reader getCharacterStream(String columnName)
                          throws SQLException
```
    JDBC 2.0
    Gets the value of a column in the current row as a java.io.Reader.
    
    Specified by:
    
    getCharacterStream in interface ResultSet
    
    Throws:
    
    SQLException
  - getBigDecimal
```
public BigDecimal getBigDecimal(int columnIndex)
                         throws SQLException
```
    JDBC 2.0 Gets the value of a column in the current row as a java.math.BigDecimal object.
    
    Specified by:
    
    getBigDecimal in interface ResultSet
    
    Parameters:
    
    columnIndex - The first column is 1, the second is 2, ...
    
    Returns:
    
    the column value (full precision); if the value is SQL NULL, the result is null
    
    Throws:
    
    SQLException - if a database-access error occurs.
  - getBigDecimal
```
public BigDecimal getBigDecimal(String columnName)
                         throws SQLException
```
    JDBC 2.0 Gets the value of a column in the current row as a java.math.BigDecimal object.
    
    Specified by:
    
    getBigDecimal in interface ResultSet
    
    Throws:
    
    SQLException
  - isBeforeFirst
```
public boolean isBeforeFirst()
                      throws SQLException
```
    JDBC 2.0
    Determines if the cursor is before the first row in the result set.
    
    Specified by:
    
    isBeforeFirst in interface ResultSet
    
    Returns:
    
    true if before the first row, false otherwise. Returns false when the result set contains no rows.
    
    Throws:
    
    SQLException - if a database-access error occurs.
  - isAfterLast
```
public boolean isAfterLast()
                    throws SQLException
```
    JDBC 2.0
    Determines if the cursor is after the last row in the result set.
    
    Specified by:
    
    isAfterLast in interface ResultSet
    
    Returns:
    
    true if after the last row, false otherwise. Returns false when the result set contains no rows.
    
    Throws:
    
    SQLException - if a database-access error occurs.
  - isFirst
```
public boolean isFirst()
                throws SQLException
```
    JDBC 2.0
    Determines if the cursor is on the first row of the result set.
    
    Specified by:
    
    isFirst in interface ResultSet
    
    Returns:
    
    true if on the first row, false otherwise.
    
    Throws:
    
    SQLException - if a database-access error occurs.
  - isLast
```
public boolean isLast()
               throws SQLException
```
    JDBC 2.0
    Determines if the cursor is on the last row of the result set. Note: Calling isLast() may be expensive since the JDBC driver might need to fetch ahead one row in order to determine whether the current row is the last row in the result set.
    
    Specified by:
    
    isLast in interface ResultSet
    
    Returns:
    
    true if on the last row, false otherwise.
    
    Throws:
    
    SQLException - if a database-access error occurs.
  - beforeFirst
```
public void beforeFirst()
                 throws SQLException
```
    JDBC 2.0
    Moves to the front of the result set, which is just before the first row. It has no effect if the result set contains no rows.
    
    Specified by:
    
    beforeFirst in interface ResultSet
    
    Throws:
    
    SQLException - if a database-access error occurs, or result set type is TYPE_FORWARD_ONLY.
  - afterLast
```
public void afterLast()
               throws SQLException
```
    JDBC 2.0
    Moves to the end of the result set, which is just after the last row. It has no effect if the result set contains no rows.
    
    Specified by:
    
    afterLast in interface ResultSet
    
    Throws:
    
    SQLException - if a database-access error occurs, or result set type is TYPE_FORWARD_ONLY.
  - first
```
public boolean first()
              throws SQLException
```
    JDBC 2.0
    Moves to the first row in the result set.
    
    Specified by:
    
    first in interface ResultSet
    
    Returns:
    
    true if on a valid row; false if no rows in the result set.
    
    Throws:
    
    SQLException - if a database-access error occurs, or the result set type is TYPE_FORWARD_ONLY.
  - last
```
public boolean last()
             throws SQLException
```
    JDBC 2.0
    Moves to the last row in the result set.
    
    Specified by:
    
    last in interface ResultSet
    
    Returns:
    
    true if on a valid row; false if no rows in the result set.
    
    Throws:
    
    SQLException - if a database-access error occurs, or the result set type is TYPE_FORWARD_ONLY.
  - getRow
```
public int getRow()
           throws SQLException
```
    JDBC 2.0
    Determines the current row number. The first row is number 1, the second number 2, etc.
    
    Specified by:
    
    getRow in interface ResultSet
    
    Returns:
    
    the current row number, else returns 0 if there is no current row.
    
    Throws:
    
    SQLException - if a database-access error occurs.
  - absolute
```
public boolean absolute(int row)
                 throws SQLException
```
    JDBC 2.0
    Moves to an absolute row number in the result set.
    If the row is positive, moves to an absolute row with respect to the beginning of the result set. The first row is row 1, the second is row 2, etc.
    If the row is negative, moves to an absolute row position with respect to the end of result set. For example, calling absolute(-1) positions the cursor on the last row, absolute(-2) indicates the next-to-last row, etc.
    Two attempts to position the cursor beyond the first/last row in the result set, and leaves the cursor before/after the first/last row, respectively.
    Note: calling absolute(1) is the same as calling first(). Calling absolute(-1) is the same as calling last().
    
    Specified by:
    
    absolute in interface ResultSet
    
    Returns:
    
    true if on the result set; false if off.
    
    Throws:
    
    SQLException - if a database-access error occurs, or the row is 0, or the result set type is TYPE_FORWARD_ONLY.
  - relative
```
public boolean relative(int rows)
                 throws SQLException
```
    JDBC 2.0
    Moves a relative number of rows, either positive or negative. Attempting to move beyond the first/last row in the the result set positions the cursor before/after the the first/last row. Calling relative(0) is valid, but does not change the cursor position.
    Note: Calling relative(1) is different than calling next() since it makes sense to call next() when there is no current row, for example, when the cursor is positioned before the first row or after the last row of the result set.
    
    Specified by:
    
    relative in interface ResultSet
    
    Returns:
    
    true if on a row; false otherwise.
    
    Throws:
    
    SQLException - if a database-access error occurs, or there is no current row, or the result set type is TYPE_FORWARD_ONLY.
  - previous
```
public boolean previous()
                 throws SQLException
```
    JDBC 2.0
    Moves to the previous row in the result set.
    Note: previous() is not the same as relative(-1) since it makes sense to call previous() when there is no current row.
    
    Specified by:
    
    previous in interface ResultSet
    
    Returns:
    
    true if on a valid row; false if off the result set.
    
    Throws:
    
    SQLException - if a database-access error occurs, or the result set type is TYPE_FORWAR_DONLY.
  - setFetchDirection
```
public void setFetchDirection(int direction)
                       throws SQLException
```
    JDBC 2.0 Gives a hint as to the direction in which the rows in this result set will be processed. The initial value is determined by the statement that produces the result set. The fetch direction may be changed at any time.
    
    Specified by:
    
    setFetchDirection in interface ResultSet
    
    Throws:
    
    SQLException - if a database-access error occurs, or the result set type is TYPE_FORWARD_ONLY and the direction is not FETCH_FORWARD.
  - getFetchDirection
```
public int getFetchDirection()
                      throws SQLException
```
    JDBC 2.0 Returns the fetched direction for this result set.
    
    Specified by:
    
    getFetchDirection in interface ResultSet
    
    Throws:
    
    SQLException - if a database-access error occurs.
  - setFetchSize
```
public void setFetchSize(int rows)
                  throws SQLException
```
    JDBC 2.0 Gives the JDBC driver a hint as to the number of rows that should be fetched from the database when more rows are needed for this result set. If the fetched size specified is zero, then the JDBC driver ignores the value, and is free to make its own best guess as to what the fetch size should be. The default value is set by the statement that creates the result set. The fetched size may be changed at any time.
    
    Specified by:
    
    setFetchSize in interface ResultSet
    
    Parameters:
    
    rows - the number of rows to fetch.
    
    Throws:
    
    SQLException - if a database-access error occurs, or the condition 0 <= rows <= this.getMaxRows() is not satisfied.
  - getFetchSize
```
public int getFetchSize()
                 throws SQLException
```
    JDBC 2.0 Returns the fetched size for this result set.
    
    Specified by:
    
    getFetchSize in interface ResultSet
    
    Throws:
    
    SQLException - if a database-access error occurs.
  - getType
```
public int getType()
            throws SQLException
```
    JDBC 2.0 Returns the type of this result set. The type is determined based on the statement that creates the result set.
    
    Specified by:
    
    getType in interface ResultSet
    
    Returns:
    
    TYPE_FORWARD_ONLY, TYPE_SCROLL_INSENSITIVE, or TYPE_SCROLL_SENSITIVE.
    
    Throws:
    
    SQLException - if a database-access error occurs.
  - getConcurrency
```
public int getConcurrency()
                   throws SQLException
```
    JDBC 2.0 Returns the concurrency of this result set. The concurrency used is determined by the statement that creates the result set.
    
    Specified by:
    
    getConcurrency in interface ResultSet
    
    Returns:
    
    the concurrency type, CONCUR_READ_ONLY, etc.
    
    Throws:
    
    SQLException - if a database-access error occurs.
  - rowUpdated
```
public boolean rowUpdated()
                   throws SQLException
```
    JDBC 2.0 Determines if the current row has been updated. The value returned depends on whether or not the result set can detect updates.
    
    Specified by:
    
    rowUpdated in interface ResultSet
    
    Returns:
    
    true if the row has been visibly updated by the owner or another, and the updates are detected.
    
    Throws:
    
    SQLException - if a database-access error occurs.
    
    See Also:
    
    DatabaseMetaData#updatesAreDetected.
  - rowInserted
```
public boolean rowInserted()
                    throws SQLException
```
    JDBC 2.0 Determines if the current row has been inserted. The value returned depends on whether or not the result set can detect visible inserts.
    
    Specified by:
    
    rowInserted in interface ResultSet
    
    Returns:
    
    true if inserted and the inserts are detected.
    
    Throws:
    
    SQLException - if a database-access error occurs.
    
    See Also:
    
    DatabaseMetaData#insertsAreDetected.
  - rowDeleted
```
public boolean rowDeleted()
                   throws SQLException
```
    JDBC 2.0 Determines if this row has been deleted. A deleted row may leave a visible "hole" in a result set. This method can be used to detect holes in a result set. The value returned depends on whether or not the result set can detect deletions.
    
    Specified by:
    
    rowDeleted in interface ResultSet
    
    Returns:
    
    true if deleted and the deletions are detected.
    
    Throws:
    
    SQLException - if a database-access error occurs.
    
    See Also:
    
    DatabaseMetaData#deletesAreDetected.
  - updateNull
```
public void updateNull(int columnIndex)
                throws SQLException
```
    JDBC 2.0 Gives a nullable column a null value. The updateXXX() methods are used to update column values in the current row, or the inserted row. The updateXXX() methods do not update the underlying database, instead, the updateRow() or insertRow() methods are called to update the database.
    
    Specified by:
    
    updateNull in interface ResultSet
    
    Parameters:
    
    columnIndex - The first column is 1, the second is 2, ...
    
    Throws:
    
    SQLException - if a database-access error occurs.
  - updateBoolean
```
public void updateBoolean(int columnIndex,
                          boolean x)
                   throws SQLException
```
    JDBC 2.0 Updates a column with a boolean value. The updateXXX() methods are used to update column values in the current row, or the inserted row. The updateXXX() methods do not update the underlying database, instead, the updateRow() or insertRow() methods are called to update the database.
    
    Specified by:
    
    updateBoolean in interface ResultSet
    
    Parameters:
    
    columnIndex - The first column is 1, the second is 2, ...
    
    x - The new column value.
    
    Throws:
    
    SQLException - if a database-access error occurs.
  - updateByte
```
public void updateByte(int columnIndex,
                       byte x)
                throws SQLException
```
    JDBC 2.0 Updates a column with a byte value. The updateXXX() methods are used to update column values in the current row, or the inserted row. The updateXXX() methods do not update the underlying database, instead, the updateRow() or insertRow() methods are called to update the database.
    
    Specified by:
    
    updateByte in interface ResultSet
    
    Parameters:
    
    columnIndex - The first column is 1, the second is 2, ...
    
    x - The new column value.
    
    Throws:
    
    SQLException - if a database-access error occurs.
  - updateShort
```
public void updateShort(int columnIndex,
                        short x)
                 throws SQLException
```
    JDBC 2.0 Updates a column with a short value. The updateXXX() methods are used to update column values in the current row, or the inserted row. The updateXXX() methods do not update the underlying database, instead, the updateRow() or insertRow() methods are called to update the database.
    
    Specified by:
    
    updateShort in interface ResultSet
    
    Parameters:
    
    columnIndex - The first column is 1, the second is 2, ...
    
    x - The new column value.
    
    Throws:
    
    SQLException - if a database-access error occurs.
  - updateInt
```
public void updateInt(int columnIndex,
                      int x)
               throws SQLException
```
    JDBC 2.0 Updates a column with an integer value. The updateXXX() methods are used to update column values in the current row, or the inserted row. The updateXXX() methods do not update the underlying database, instead, the updateRow() or insertRow() methods are called to update the database.
    
    Specified by:
    
    updateInt in interface ResultSet
    
    Parameters:
    
    columnIndex - The first column is 1, the second is 2, ...
    
    x - The new column value.
    
    Throws:
    
    SQLException - if a database-access error occurs.
  - updateLong
```
public void updateLong(int columnIndex,
                       long x)
                throws SQLException
```
    JDBC 2.0 Updates a column with a long value. The updateXXX() methods are used to update column values in the current row, or the inserted row. The updateXXX() methods do not update the underlying database, instead, the updateRow() or insertRow() methods are called to update the database.
    
    Specified by:
    
    updateLong in interface ResultSet
    
    Parameters:
    
    columnIndex - The first column is 1, the second is 2, ...
    
    x - The new column value.
    
    Throws:
    
    SQLException - if a database-access error occurs.
  - updateFloat
```
public void updateFloat(int columnIndex,
                        float x)
                 throws SQLException
```
    JDBC 2.0 Updates a column with a float value. The updateXXX() methods are used to update column values in the current row, or the inserted row. The updateXXX() methods do not update the underlying database, instead, the updateRow() or insertRow() methods are called to update the database.
    
    Specified by:
    
    updateFloat in interface ResultSet
    
    Parameters:
    
    columnIndex - The first column is 1, the second is 2, ...
    
    x - The new column value.
    
    Throws:
    
    SQLException - if a database-access error occurs.
  - updateDouble
```
public void updateDouble(int columnIndex,
                         double x)
                  throws SQLException
```
    JDBC 2.0 Updates a column with a Double value. The updateXXX() methods are used to update column values in the current row, or the inserted row. The updateXXX() methods do not update the underlying database, instead, the updateRow() or insertRow() methods are called to update the database.
    
    Specified by:
    
    updateDouble in interface ResultSet
    
    Parameters:
    
    columnIndex - The first column is 1, the second is 2, ...
    
    x - The new column value.
    
    Throws:
    
    SQLException - if a database-access error occurs.
  - updateBigDecimal
```
public void updateBigDecimal(int columnIndex,
                             BigDecimal x)
                      throws SQLException
```
    JDBC 2.0 Updates a column with a BigDecimal value. The updateXXX() methods are used to update column values in the current row, or the inserted row. The updateXXX() methods do not update the underlying database, instead, the updateRow() or insertRow() methods are called to update the database.
    
    Specified by:
    
    updateBigDecimal in interface ResultSet
    
    Parameters:
    
    columnIndex - The first column is 1, the second is 2, ...
    
    x - The new column value.
    
    Throws:
    
    SQLException - if a database-access error occurs.
  - updateString
```
public void updateString(int columnIndex,
                         String x)
                  throws SQLException
```
    JDBC 2.0 Updates a column with a String value. The updateXXX() methods are used to update column values in the current row, or the inserted row. The updateXXX() methods do not update the underlying database, instead, the updateRow() or insertRow() methods are called to update the database.
    
    Specified by:
    
    updateString in interface ResultSet
    
    Parameters:
    
    columnIndex - The first column is 1, the second is 2, ...
    
    x - The new column value.
    
    Throws:
    
    SQLException - if a database-access error occurs.
  - updateBytes
```
public void updateBytes(int columnIndex,
                        byte[] x)
                 throws SQLException
```
    JDBC 2.0 Updates a column with a byte array value. The updateXXX() methods are used to update column values in the current row, or the inserted row. The updateXXX() methods do not update the underlying database, instead, the updateRow() or insertRow() methods are called to update the database.
    
    Specified by:
    
    updateBytes in interface ResultSet
    
    Parameters:
    
    columnIndex - The first column is 1, the second is 2, ...
    
    x - The new column value.
    
    Throws:
    
    SQLException - if a database-access error occurs.
  - updateDate
```
public void updateDate(int columnIndex,
                       Date x)
                throws SQLException
```
    JDBC 2.0 Updates a column with a Date value. The updateXXX() methods are used to update column values in the current row, or the inserted row. The updateXXX() methods do not update the underlying database, instead, the updateRow() or insertRow() methods are called to update the database.
    
    Specified by:
    
    updateDate in interface ResultSet
    
    Parameters:
    
    columnIndex - The first column is 1, the second is 2, ...
    
    x - The new column value.
    
    Throws:
    
    SQLException - if a database-access error occurs.
  - updateTime
```
public void updateTime(int columnIndex,
                       Time x)
                throws SQLException
```
    JDBC 2.0 Updates a column with a Time value. The updateXXX() methods are used to update column values in the current row, or the inserted row. The updateXXX() methods do not update the underlying database, instead, the updateRow() or insertRow() methods are called to update the database.
    
    Specified by:
    
    updateTime in interface ResultSet
    
    Parameters:
    
    columnIndex - The first column is 1, the second is 2, ...
    
    x - The new column value.
    
    Throws:
    
    SQLException - if a database-access error occurs.
  - updateTimestamp
```
public void updateTimestamp(int columnIndex,
                            Timestamp x)
                     throws SQLException
```
    JDBC 2.0 Updates a column with a Timestamp value. The updateXXX() methods are used to update column values in the current row, or the inserted row. The updateXXX() methods do not update the underlying database, instead, the updateRow() or insertRow() methods are called to update the database.
    
    Specified by:
    
    updateTimestamp in interface ResultSet
    
    Parameters:
    
    columnIndex - The first column is 1, the second is 2, ...
    
    x - The new column value.
    
    Throws:
    
    SQLException - if a database-access error occurs.
  - updateAsciiStream
```
public void updateAsciiStream(int columnIndex,
                              InputStream x,
                              int length)
                       throws SQLException
```
    JDBC 2.0 Updates a column with an ascii stream value. The updateXXX() methods are used to update column values in the current row, or the inserted row. The updateXXX() methods do not update the underlying database, instead, the updateRow() or insertRow() methods are called to update the database.
    
    Specified by:
    
    updateAsciiStream in interface ResultSet
    
    Parameters:
    
    columnIndex - The first column is 1, the second is 2, ...
    
    x - The new column value.
    
    length - The length of the stream.
    
    Throws:
    
    SQLException - if a database-access error occurs.
  - updateBinaryStream
```
public void updateBinaryStream(int columnIndex,
                               InputStream x,
                               int length)
                        throws SQLException
```
    JDBC 2.0 Updates a column with a binary stream value. The updateXXX() methods are used to update column values in the current row, or the inserted row. The updateXXX() methods do not update the underlying database, instead, the updateRow() or insertRow() methods are called to update the database.
    
    Specified by:
    
    updateBinaryStream in interface ResultSet
    
    Parameters:
    
    columnIndex - The first column is 1, the second is 2, ...
    
    x - The new column value.
    
    length - The length of the stream.
    
    Throws:
    
    SQLException - if a database-access error occurs.
  - updateCharacterStream
```
public void updateCharacterStream(int columnIndex,
                                  Reader x,
                                  int length)
                           throws SQLException
```
    JDBC 2.0 Updates a column with a character stream value. The updateXXX() methods are used to update column values in the current row, or the inserted row. The updateXXX() methods do not update the underlying database, instead, the updateRow() or insertRow() methods are called to update the database.
    
    Specified by:
    
    updateCharacterStream in interface ResultSet
    
    Parameters:
    
    columnIndex - The first column is 1, the second is 2, ...
    
    x - The new column value.
    
    length - The length of the stream.
    
    Throws:
    
    SQLException - if a database-access error occurs.
  - updateObject
```
public void updateObject(int columnIndex,
                         Object x,
                         int scale)
                  throws SQLException
```
    JDBC 2.0 Updates a column with an Object value. The updateXXX() methods are used to update column values in the current row, or the inserted row. The updateXXX() methods do not update the underlying database, instead, the updateRow() or insertRow() methods are called to update the database.
    
    Specified by:
    
    updateObject in interface ResultSet
    
    Parameters:
    
    columnIndex - The first column is 1, the second is 2, ...
    
    x - The new column value.
    
    scale - For java.sql.Types.DECIMAL or java.sql.Types.NUMERIC types, this is the number of digits after the decimal. For all other types, this value will be ignored.
    
    Throws:
    
    SQLException - if a database-access error occurs.
  - updateObject
```
public void updateObject(int columnIndex,
                         Object x)
                  throws SQLException
```
    JDBC 2.0 Updates a column with an Object value. The updateXXX() methods are used to update column values in the current row, or the inserted row. The updateXXX() methods do not update the underlying database, instead, the updateRow() or insertRow() methods are called to update the database.
    
    Specified by:
    
    updateObject in interface ResultSet
    
    Parameters:
    
    columnIndex - The first column is 1, the second is 2, ...
    
    x - The new column value.
    
    Throws:
    
    SQLException - if a database-access error occurs.
  - updateNull
```
public void updateNull(String columnName)
                throws SQLException
```
    JDBC 2.0 Updates a column with a null value. The updateXXX() methods are used to update column values in the current row, or the inserted row. The updateXXX() methods do not update the underlying database, instead, the updateRow() or insertRow() methods are called to update the database.
    
    Specified by:
    
    updateNull in interface ResultSet
    
    Parameters:
    
    columnName - The name of the column.
    
    Throws:
    
    SQLException - if a database-access error occurs.
  - updateBoolean
```
public void updateBoolean(String columnName,
                          boolean x)
                   throws SQLException
```
    JDBC 2.0 Updates a column with a boolean value. The updateXXX() methods are used to update column values in the current row, or the inserted row. The updateXXX() methods do not update the underlying database, instead, the updateRow() or insertRow() methods are called to update the database.
    
    Specified by:
    
    updateBoolean in interface ResultSet
    
    Parameters:
    
    columnName - The name of the column.
    
    x - The new column value.
    
    Throws:
    
    SQLException - if a database-access error occurs.
  - updateByte
```
public void updateByte(String columnName,
                       byte x)
                throws SQLException
```
    JDBC 2.0 Updates a column with a byte value. The updateXXX() methods are used to update column values in the current row, or the inserted row. The updateXXX() methods do not update the underlying database, instead, the updateRow() or insertRow() methods are called to update the database.
    
    Specified by:
    
    updateByte in interface ResultSet
    
    Parameters:
    
    columnName - The name of the column.
    
    x - The new column value.
    
    Throws:
    
    SQLException - if a database-access error occurs.
  - updateShort
```
public void updateShort(String columnName,
                        short x)
                 throws SQLException
```
    JDBC 2.0 Updates a column with a short value. The updateXXX() methods are used to update column values in the current row, or the inserted row. The updateXXX() methods do not update the underlying database, instead, the updateRow() or insertRow() methods are called to update the database.
    
    Specified by:
    
    updateShort in interface ResultSet
    
    Parameters:
    
    columnName - The name of the column.
    
    x - The new column value.
    
    Throws:
    
    SQLException - if a database-access error occurs.
  - updateInt
```
public void updateInt(String columnName,
                      int x)
               throws SQLException
```
    JDBC 2.0 Updates a column with an integer value. The updateXXX() methods are used to update column values in the current row, or the inserted row. The updateXXX() methods do not update the underlying database, instead, the updateRow() or insertRow() methods are called to update the database.
    
    Specified by:
    
    updateInt in interface ResultSet
    
    Parameters:
    
    columnName - The name of the column.
    
    x - The new column value.
    
    Throws:
    
    SQLException - if a database-access error occurs.
  - updateLong
```
public void updateLong(String columnName,
                       long x)
                throws SQLException
```
    JDBC 2.0 Updates a column with a long value. The updateXXX() methods are used to update column values in the current row, or the inserted row. The updateXXX() methods do not update the underlying database, instead, the updateRow() or insertRow() methods are called to update the database.
    
    Specified by:
    
    updateLong in interface ResultSet
    
    Parameters:
    
    columnName - The name of the column.
    
    x - The new column value.
    
    Throws:
    
    SQLException - if a database-access error occurs.
  - updateFloat
```
public void updateFloat(String columnName,
                        float x)
                 throws SQLException
```
    JDBC 2.0 Updates a column with a float value. The updateXXX() methods are used to update column values in the current row, or the inserted row. The updateXXX() methods do not update the underlying database, instead, the updateRow() or insertRow() methods are called to update the database.
    
    Specified by:
    
    updateFloat in interface ResultSet
    
    Parameters:
    
    columnName - The name of the column.
    
    x - The new column value.
    
    Throws:
    
    SQLException - if a database-access error occurs.
  - updateDouble
```
public void updateDouble(String columnName,
                         double x)
                  throws SQLException
```
    JDBC 2.0 Updates a column with a double value. The updateXXX() methods are used to update column values in the current row, or the inserted row. The updateXXX() methods do not update the underlying database, instead, the updateRow() or insertRow() methods are called to update the database.
    
    Specified by:
    
    updateDouble in interface ResultSet
    
    Parameters:
    
    columnName - The name of the column.
    
    x - The new column value.
    
    Throws:
    
    SQLException - if a database-access error occurs.
  - updateBigDecimal
```
public void updateBigDecimal(String columnName,
                             BigDecimal x)
                      throws SQLException
```
    JDBC 2.0 Updates a column with a BigDecimal value. The updateXXX() methods are used to update column values in the current row, or the inserted row. The updateXXX() methods do not update the underlying database, instead, the updateRow() or insertRow() methods are called to update the database.
    
    Specified by:
    
    updateBigDecimal in interface ResultSet
    
    Parameters:
    
    columnName - The name of the column.
    
    x - The new column value.
    
    Throws:
    
    SQLException - if a database-access error occurs.
  - updateString
```
public void updateString(String columnName,
                         String x)
                  throws SQLException
```
    JDBC 2.0 Updates a column with a String value. The updateXXX() methods are used to update column values in the current row, or the inserted row. The updateXXX() methods do not update the underlying database, instead, the updateRow() or insertRow() methods are called to update the database.
    
    Specified by:
    
    updateString in interface ResultSet
    
    Parameters:
    
    columnName - The name of the column.
    
    x - The new column value.
    
    Throws:
    
    SQLException - if a database-access error occurs.
  - updateBytes
```
public void updateBytes(String columnName,
                        byte[] x)
                 throws SQLException
```
    JDBC 2.0 Updates a column with a byte array value. The updateXXX() methods are used to update column values in the current row, or the inserted row. The updateXXX() methods do not update the underlying database, instead, the updateRow() or insertRow() methods are called to update the database.
    
    Specified by:
    
    updateBytes in interface ResultSet
    
    Parameters:
    
    columnName - The name of the column.
    
    x - The new column value.
    
    Throws:
    
    SQLException - if a database-access error occurs.
  - updateDate
```
public void updateDate(String columnName,
                       Date x)
                throws SQLException
```
    JDBC 2.0 Updates a column with a Date value. The updateXXX() methods are used to update column values in the current row, or the inserted row. The updateXXX() methods do not update the underlying database, instead, the updateRow() or insertRow() methods are called to update the database.
    
    Specified by:
    
    updateDate in interface ResultSet
    
    Parameters:
    
    columnName - The name of the column.
    
    x - The new column value.
    
    Throws:
    
    SQLException - if a database-access error occurs.
  - updateTime
```
public void updateTime(String columnName,
                       Time x)
                throws SQLException
```
    JDBC 2.0 Updates a column with a Time value. The updateXXX() methods are used to update column values in the current row, or the inserted row. The updateXXX() methods do not update the underlying database, instead, the updateRow() or insertRow() methods are called to update the database.
    
    Specified by:
    
    updateTime in interface ResultSet
    
    Parameters:
    
    columnName - The name of the column.
    
    x - The new column value.
    
    Throws:
    
    SQLException - if a database-access error occurs.
  - updateTimestamp
```
public void updateTimestamp(String columnName,
                            Timestamp x)
                     throws SQLException
```
    JDBC 2.0 Updates a column with a Timestamp value. The updateXXX() methods are used to update column values in the current row, or the inserted row. The updateXXX() methods do not update the underlying database, instead, the updateRow() or insertRow() methods are called to update the database.
    
    Specified by:
    
    updateTimestamp in interface ResultSet
    
    Parameters:
    
    columnName - The name of the column.
    
    x - The new column value.
    
    Throws:
    
    SQLException - if a database-access error occurs.
  - updateAsciiStream
```
public void updateAsciiStream(String columnName,
                              InputStream x,
                              int length)
                       throws SQLException
```
    JDBC 2.0 Updates a column with an ascii stream value. The updateXXX() methods are used to update column values in the current row, or the inserted row. The updateXXX() methods do not update the underlying database, instead, the updateRow() or insertRow() methods are called to update the database.
    
    Specified by:
    
    updateAsciiStream in interface ResultSet
    
    Parameters:
    
    columnName - The name of the column.
    
    x - The new column value.
    
    length - of the stream.
    
    Throws:
    
    SQLException - if a database-access error occurs.
  - updateBinaryStream
```
public void updateBinaryStream(String columnName,
                               InputStream x,
                               int length)
                        throws SQLException
```
    JDBC 2.0 Updates a column with a binary stream value. The updateXXX() methods are used to update column values in the current row, or the inserted row. The updateXXX() methods do not update the underlying database, instead, the updateRow() or insertRow() methods are called to update the database.
    
    Specified by:
    
    updateBinaryStream in interface ResultSet
    
    Parameters:
    
    columnName - The name of the column.
    
    x - The new column value.
    
    length - of the stream.
    
    Throws:
    
    SQLException - if a database-access error occurs.
  - updateCharacterStream
```
public void updateCharacterStream(String columnName,
                                  Reader reader,
                                  int length)
                           throws SQLException
```
    JDBC 2.0 Updates a column with a character stream value. The updateXXX() methods are used to update column values in the current row, or the inserted row. The updateXXX() methods do not update the underlying database, instead, the updateRow() or insertRow() methods are called to update the database.
    
    Specified by:
    
    updateCharacterStream in interface ResultSet
    
    Parameters:
    
    columnName - The name of the column.
    
    x - The new column value.
    
    length - of the stream.
    
    Throws:
    
    SQLException - if a database-access error occurs.
  - updateObject
```
public void updateObject(String columnName,
                         Object x,
                         int scale)
                  throws SQLException
```
    JDBC 2.0 Updates a column with an Object value. The updateXXX() methods are used to update column values in the current row, or the inserted row. The updateXXX() methods do not update the underlying database, instead, the updateRow() or insertRow() methods are called to update the database.
    
    Specified by:
    
    updateObject in interface ResultSet
    
    Parameters:
    
    columnName - The name of the column.
    
    x - The new column value.
    
    scale - For java.sql.Types.DECIMAL or java.sql.Types.NUMERIC types, this is the number of digits after the decimal. For all other types, this value will be ignored.
    
    Throws:
    
    SQLException - if a database-access error occurs.
  - updateObject
```
public void updateObject(String columnName,
                         Object x)
                  throws SQLException
```
    JDBC 2.0 Updates a column with an Object value. The updateXXX() methods are used to update column values in the current row, or the inserted row. The updateXXX() methods do not update the underlying database, instead, the updateRow() or insertRow() methods are called to update the database.
    
    Specified by:
    
    updateObject in interface ResultSet
    
    Parameters:
    
    columnName - The name of the column.
    
    x - The new column value.
    
    Throws:
    
    SQLException - if a database-access error occurs.
  - insertRow
```
public void insertRow()
               throws SQLException
```
    JDBC 2.0 Inserts the contents of the inserted row into the result set and the database, which must be on the inserted row when this method is called.
    
    Specified by:
    
    insertRow in interface ResultSet
    
    Throws:
    
    SQLException - if a database-access error occurs, if called when not on the inserted row, or if all non-nullable columns in the inserted row have not been given a value.
  - updateRow
```
public void updateRow()
               throws SQLException
```
    JDBC 2.0 Updates the underlying database with the new contents of the current row. Cannot be called when on the inserted row.
    
    Specified by:
    
    updateRow in interface ResultSet
    
    Throws:
    
    SQLException - if a database-access error occurs, or if called when on the inserted row.
  - deleteRow
```
public void deleteRow()
               throws SQLException
```
    JDBC 2.0 Deletes the current row from the result set and the underlying database. Cannot be called when on the inserted row.
    
    Specified by:
    
    deleteRow in interface ResultSet
    
    Throws:
    
    SQLException - if a database-access error occurs, or if called when on the inserted row.
  - refreshRow
```
public void refreshRow()
                throws SQLException
```
    JDBC 2.0 Refreshes the value of the current row with its current value in the database. Cannot be called when on the inserted row. The refreshRow() method provides a way for an application to explicitly tell the JDBC driver to refetch a row(s) from the database. An application may want to call refreshRow() when caching or prefetching is being done by the JDBC driver to fetch the latest value of a row from the database. The JDBC driver may actually refresh multiple rows at once if the fetch size is greater than one. All values are refetched subject to the transaction isolation level and cursor sensitivity. If refreshRow() is called after calling updateXXX(), but before calling updateRow(), then the updates made to the row are lost. Calling refreshRow() frequently will likely slow performance.
    
    Specified by:
    
    refreshRow in interface ResultSet
    
    Throws:
    
    SQLException - if a database-access error occurs, or if called when on the inserted row.
  - cancelRowUpdates
```
public void cancelRowUpdates()
                      throws SQLException
```
    JDBC 2.0 The cancelRowUpdates() method may be called after calling an updateXXX() method(s) and before calling updateRow() to rollback the updates made to a row. If no updates have been made or updateRow() has already been called, then this method has no effect.
    
    Specified by:
    
    cancelRowUpdates in interface ResultSet
    
    Throws:
    
    SQLException - if a database-access error occurs, or if called when on the inserted row.
  - moveToInsertRow
```
public void moveToInsertRow()
                     throws SQLException
```
    JDBC 2.0 Moves to the inserted row. The current cursor position is remembered while the cursor is positioned on the inserted row. The inserted row is a special row associated with an updatable result set. It is essentially a buffer where a new row may be constructed by calling the updateXXX() methods prior to inserting the row into the result set. Only the updateXXX(), getXXX(), and insertRow() methods may be called when the cursor is on the inserted row. All of the columns in a result set must be given a value each time this method is called before calling insertRow(). UpdateXXX()must be called before getXXX() on a column.
    
    Specified by:
    
    moveToInsertRow in interface ResultSet
    
    Throws:
    
    SQLException - if a database-access error occurs, or the result set is not updatable.
  - moveToCurrentRow
```
public void moveToCurrentRow()
                      throws SQLException
```
    JDBC 2.0 Moves the cursor to the remembered cursor position, which is usually the current row. It has no effect unless the cursor is on the insert row.
    
    Specified by:
    
    moveToCurrentRow in interface ResultSet
    
    Throws:
    
    SQLException - if a database-access error occurs, or the result set is not updatable.
  - getStatement
```
public Statement getStatement()
                       throws SQLException
```
    JDBC 2.0 Returns the Statement that produces the ResultSet.
    
    Specified by:
    
    getStatement in interface ResultSet
    
    Returns:
    
    the Statment that produced the result set, or null if the result is produced some other ways.
    
    Throws:
    
    SQLException - if a database-access error occurs.
  - getObject
```
public Object getObject(int i,
                        Map map)
                 throws SQLException
```
    JDBC 2.0 Returns the value of column @i as a Java object. Uses the
    
    Specified by:
    
    getObject in interface ResultSet
    
    Parameters:
    
    i - The first column is 1, the second is 2, ...
    
    map - The mapping from SQL type names to Java classes.
    
    Returns:
    
    an object representing the SQL value.
    
    Throws:
    
    SQLException
  - getRef
```
public Ref getRef(int i)
           throws SQLException
```
    JDBC 2.0 Gets a REF(<structured-type>) column.
    
    Specified by:
    
    getRef in interface ResultSet
    
    Parameters:
    
    i - The first column is 1, the second is 2, ...
    
    Returns:
    
    an object representing data of an SQL REF type.
    
    Throws:
    
    SQLException
  - getBlob
```
public Blob getBlob(int i)
             throws SQLException
```
    JDBC 2.0 Gets a BLOB column.
    
    Specified by:
    
    getBlob in interface ResultSet
    
    Parameters:
    
    i - The first column is 1, the second is 2, ...
    
    Returns:
    
    an object representing a BLOB.
    
    Throws:
    
    SQLException
  - getClob
```
public Clob getClob(int i)
             throws SQLException
```
    JDBC 2.0 Gets a CLOB column.
    
    Specified by:
    
    getClob in interface ResultSet
    
    Parameters:
    
    i - The first column is 1, the second is 2, ...
    
    Returns:
    
    an object representing a CLOB.
    
    Throws:
    
    SQLException
  - getArray
```
public Array getArray(int i)
               throws SQLException
```
    JDBC 2.0 Gets an array column.
    
    Specified by:
    
    getArray in interface ResultSet
    
    Parameters:
    
    i - The first column is 1, the second is 2, ...
    
    Returns:
    
    an object representing an SQL array.
    
    Throws:
    
    SQLException
  - getObject
```
public Object getObject(String colName,
                        Map map)
                 throws SQLException
```
    JDBC 2.0 Returns the value of column @i as a Java object. Uses the
    
    Specified by:
    
    getObject in interface ResultSet
    
    Parameters:
    
    colName - The column name.
    
    map - The mapping from SQL type names to Java classes.
    
    Returns:
    
    an object representing the SQL value.
    
    Throws:
    
    SQLException
  - getRef
```
public Ref getRef(String colName)
           throws SQLException
```
    JDBC 2.0 Gets a REF(<structured-type>) column.
    
    Specified by:
    
    getRef in interface ResultSet
    
    Parameters:
    
    colName - The column name.
    
    Returns:
    
    an object representing data of an SQL REF type.
    
    Throws:
    
    SQLException
  - getBlob
```
public Blob getBlob(String colName)
             throws SQLException
```
    JDBC 2.0 Gets a BLOB column.
    
    Specified by:
    
    getBlob in interface ResultSet
    
    Parameters:
    
    colName - The column name.
    
    Returns:
    
    an object representing a BLOB.
    
    Throws:
    
    SQLException
  - getClob
```
public Clob getClob(String colName)
             throws SQLException
```
    JDBC 2.0 Gets a CLOB column.
    
    Specified by:
    
    getClob in interface ResultSet
    
    Parameters:
    
    colName - The column name.
    
    Returns:
    
    an object representing a CLOB.
    
    Throws:
    
    SQLException
  - getArray
```
public Array getArray(String colName)
               throws SQLException
```
    JDBC 2.0 Gets an array column.
    
    Specified by:
    
    getArray in interface ResultSet
    
    Parameters:
    
    colName - The column name.
    
    Returns:
    
    an object representing an SQL array.
    
    Throws:
    
    SQLException
  - getDate
```
public Date getDate(int columnIndex,
                    Calendar cal)
             throws SQLException
```
    JDBC 2.0 Gets the value of a column in the current row as a java.sql.Date object. Uses the calendar to construct an appropriate millisecond value for the Date, if the underlying database doesn't store timezone information.
    
    Specified by:
    
    getDate in interface ResultSet
    
    Parameters:
    
    columnIndex - The first column is 1, the second is 2, ...
    
    cal - The calendar to use when the date is constructed.
    
    Returns:
    
    the column value; if the value is SQL NULL, the result is null.
    
    Throws:
    
    SQLException - if a database-access error occurs.
  - getTime
```
public Time getTime(int col,
                    Calendar c)
             throws SQLException
```
    Specified by:
    
    getTime in interface ResultSet
    
    Throws:
    
    SQLException
  - getTime
```
public Time getTime(String col,
                    Calendar c)
             throws SQLException
```
    Specified by:
    
    getTime in interface ResultSet
    
    Throws:
    
    SQLException
  - getDate
```
public Date getDate(String col,
                    Calendar c)
             throws SQLException
```
    Specified by:
    
    getDate in interface ResultSet
    
    Throws:
    
    SQLException
  - getTimestamp
```
public Timestamp getTimestamp(int col,
                              Calendar c)
                       throws SQLException
```
    Specified by:
    
    getTimestamp in interface ResultSet
    
    Throws:
    
    SQLException
  - getTimestamp
```
public Timestamp getTimestamp(String col,
                              Calendar c)
                       throws SQLException
```
    Specified by:
    
    getTimestamp in interface ResultSet
    
    Throws:
    
    SQLException
  - updateBlob
```
public void updateBlob(int columnIndex,
                       Blob x)
                throws SQLException
```
    Specified by:
    
    updateBlob in interface ResultSet
    
    Throws:
    
    SQLException
  - updateBlob
```
public void updateBlob(String columnName,
                       Blob x)
                throws SQLException
```
    Specified by:
    
    updateBlob in interface ResultSet
    
    Throws:
    
    SQLException
  - updateClob
```
public void updateClob(int columnIndex,
                       Clob x)
                throws SQLException
```
    Specified by:
    
    updateClob in interface ResultSet
    
    Throws:
    
    SQLException
  - updateClob
```
public void updateClob(String columnName,
                       Clob x)
                throws SQLException
```
    Specified by:
    
    updateClob in interface ResultSet
    
    Throws:
    
    SQLException
  - updateArray
```
public void updateArray(int columnIndex,
                        Array x)
                 throws SQLException
```
    Specified by:
    
    updateArray in interface ResultSet
    
    Throws:
    
    SQLException
  - updateArray
```
public void updateArray(String columnName,
                        Array x)
                 throws SQLException
```
    Specified by:
    
    updateArray in interface ResultSet
    
    Throws:
    
    SQLException
  - updateRef
```
public void updateRef(String columnName,
                      Ref x)
               throws SQLException
```
    Specified by:
    
    updateRef in interface ResultSet
    
    Throws:
    
    SQLException
  - updateRef
```
public void updateRef(int columnIndex,
                      Ref x)
               throws SQLException
```
    Specified by:
    
    updateRef in interface ResultSet
    
    Throws:
    
    SQLException
  - getURL
```
public URL getURL(String columnName)
           throws SQLException
```
    Specified by:
    
    getURL in interface ResultSet
    
    Throws:
    
    SQLException
  - getURL
```
public URL getURL(int columnIndex)
           throws SQLException
```
    Specified by:
    
    getURL in interface ResultSet
    
    Throws:
    
    SQLException

Class JRResultSet

Field Summary

Fields inherited from interface java.sql.ResultSet

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Methods inherited from interface java.sql.ResultSet

Methods inherited from interface java.sql.Wrapper

Constructor Detail

JRResultSet

Method Detail

initialize

next

close

wasNull

getString

getBoolean

getByte

getShort

getInt

getLong

getFloat

getDouble

getBigDecimal

getDate

getTime

getTimestamp

getBinaryStream

getBytes

getAsciiStream

getUnicodeStream

getString

getBoolean

getByte

getShort

getInt

getLong

getFloat

getDouble

getBigDecimal

getBytes

getDate

getTime

getTimestamp

getAsciiStream

getUnicodeStream

getBinaryStream

getWarnings

clearWarnings

getCursorName

getMetaData

getObject

getObject

findColumn

getCharacterStream

getCharacterStream

getBigDecimal

getBigDecimal

isBeforeFirst

isAfterLast

isFirst

isLast

beforeFirst

afterLast

first

last

getRow

absolute

relative

previous

setFetchDirection

getFetchDirection

setFetchSize

getFetchSize

getType

getConcurrency

rowUpdated

rowInserted

rowDeleted

updateNull