VirtuosoResultSet (virtjdbc4

java.lang.Object
- virtuoso.jdbc4.VirtuosoResultSet

All Implemented Interfaces:

java.lang.AutoCloseable, java.sql.ResultSet, java.sql.Wrapper
```
public class VirtuosoResultSet
extends java.lang.Object
implements java.sql.ResultSet
```
The VirtuosoResultSet class is an implementation of the ResultSet interface in the JDBC API which represents result of a query. You can obtain a ResultSet like below :
```
   ResultSet rs = statement.executeQuery("SELECT * FROM TABLE ...")
 
```
See Also:

ResultSet, VirtuosoStatement, VirtuosoPreparedStatement, VirtuosoCallableStatement

Field Summary

Fields
Modifier and Type	Field	Description
`static int`	`CONCUR_READ_ONLY`	JDBC 2.0 extension.
`static int`	`CONCUR_UPDATABLE`	JDBC 2.0 extension.
`static int`	`CONCUR_VALUES`
`protected int`	`currentRow`
`static int`	`FETCH_FORWARD`	JDBC 2.0 extension.
`static int`	`FETCH_REVERSE`	JDBC 2.0 extension.
`static int`	`FETCH_UNKNOWN`	JDBC 2.0 extension.
`protected boolean`	`isLastResult`
`protected boolean`	`isLastRow`
`protected VirtuosoResultSetMetaData`	`metaData`
`protected Vector`	`rows`
`protected boolean`	`stmt_co_last_in_batch`
`protected int`	`stmt_current_of`
`protected int`	`stmt_n_rows_to_get`
`protected int`	`totalRows`
`static int`	`TYPE_FORWARD_ONLY`	JDBC 2.0 extension.
`static int`	`TYPE_SCROLL_INSENSITIVE`	JDBC 2.0 extension.
`static int`	`TYPE_SCROLL_SENSITIVE`	JDBC 2.0 extension.

Fields inherited from interface java.sql.ResultSet
CLOSE_CURSORS_AT_COMMIT, HOLD_CURSORS_OVER_COMMIT

Constructor Summary

Constructors
Modifier Constructor Description

protected VirtuosoResultSet(VirtuosoConnection vc, java.lang.String[] col_names, int[] col_dtps)

Constructors
Modifier	Constructor	Description
`protected`	`VirtuosoResultSet(VirtuosoConnection vc, java.lang.String[] col_names, int[] col_dtps)`

Method Summary

All Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method	Description
`boolean`	`absolute(int row)`	Moves the cursor to the given row number in the result set.
`void`	`afterLast()`	Moves the cursor to the end of the result set, just after the last row.
`void`	`beforeFirst()`	Moves the cursor to the front of the result set, just before the first row.
`void`	`cancelRowUpdates()`	Cancels the updates made to a row.
`void`	`clearWarnings()`	Clears all the warnings reported on this ResultSet object.
`void`	`close()`	Releases this ResultSet object's database and JDBC resources immediately instead of new wait for this to happen when it is automatically closed.
`void`	`deleteRow()`	Deletes the current row from the result set and the underlying database.
`boolean`	`equals(java.lang.Object obj)`	Compares two Objects for equality.
`void`	`finalize()`	Method runs when the garbage collector want to erase the object
`int`	`findColumn(java.lang.String name)`	Returns the column number corresponding to the name.
`boolean`	`first()`	Moves the cursor to the first row in the result set.
`java.sql.Array`	`getArray(int i)`	Gets an SQL ARRAY value from the current row of this `ResultSet` object.
`java.sql.Array`	`getArray(java.lang.String columnName)`	Gets an SQL ARRAY value in the current row of this `ResultSet` object.
`java.io.InputStream`	`getAsciiStream(int columnIndex)`	Gets the value of a column in the current row as a stream of ASCII characters.
`java.io.InputStream`	`getAsciiStream(java.lang.String columnName)`	Gets the value of a column in the current row as a stream of ASCII characters.
`java.math.BigDecimal`	`getBigDecimal(int columnIndex)`	Gets the value of a column in the current row as a java.math.BigDecimal object with full precision.
`java.math.BigDecimal`	`getBigDecimal(int columnIndex, int scale)`	Deprecated.
`java.math.BigDecimal`	`getBigDecimal(java.lang.String columnName)`	Gets the value of a column in the current row as a java.math.BigDecimal object.
`java.math.BigDecimal`	`getBigDecimal(java.lang.String columnName, int scale)`	Deprecated.
`java.io.InputStream`	`getBinaryStream(int columnIndex)`	Gets the value of a column in the current row as a stream of uninterpreted bytes.
`java.io.InputStream`	`getBinaryStream(java.lang.String columnName)`	Gets the value of a column in the current row as a stream of uninterpreted bytes.
`java.sql.Blob`	`getBlob(int i)`	Gets a BLOB value in the current row of this `ResultSet` object.
`java.sql.Blob`	`getBlob(java.lang.String columnName)`	Gets a BLOB value in the current row of this `ResultSet` object.
`boolean`	`getBoolean(int columnIndex)`	Gets the value of a column in the current row as a Java boolean.
`boolean`	`getBoolean(java.lang.String columnName)`	Gets the value of a column in the current row as a Java boolean.
`byte`	`getByte(int columnIndex)`	Gets the value of a column in the current row as a Java byte.
`byte`	`getByte(java.lang.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(java.lang.String columnName)`	Gets the value of a column in the current row as a Java byte array.
`java.io.Reader`	`getCharacterStream(int columnIndex)`	Gets the value of a column in the current row as a java.io.Reader.
`java.io.Reader`	`getCharacterStream(java.lang.String columnName)`	Gets the value of a column in the current row as a java.io.Reader.
`java.sql.Clob`	`getClob(int i)`	Gets a CLOB value in the current row of this `ResultSet` object.
`java.sql.Clob`	`getClob(java.lang.String columnName)`	Gets a CLOB value in the current row of this `ResultSet` object.
`int`	`getConcurrency()`	Returns the concurrency mode of this result set.
`java.lang.String`	`getCursorName()`	Gets the name of the SQL cursor used by this ResultSet.
`java.sql.Date`	`getDate(int columnIndex)`	Gets the value of a column in the current row as a java.sql.Date object.
`java.sql.Date`	`getDate(int columnIndex, java.util.Calendar cal)`	Gets the value of a column in the current row as a java.sql.Date object.
`java.sql.Date`	`getDate(java.lang.String columnName)`	Gets the value of a column in the current row as a java.sql.Date object.
`java.sql.Date`	`getDate(java.lang.String columnName, java.util.Calendar cal)`	Gets the value of a column in the current row as a java.sql.Date object.
`double`	`getDouble(int columnIndex)`	Gets the value of a column in the current row as a Java double.
`double`	`getDouble(java.lang.String columnName)`	Gets the value of a column in the current row as a Java double.
`int`	`getFetchDirection()`	Retrieves the fetch direction of this result set.
`int`	`getFetchSize()`	Retrieves the number of result set rows that is the default fetch size for result sets generated from this ResultSet object.
`float`	`getFloat(int columnIndex)`	Gets the value of a column in the current row as a Java float.
`float`	`getFloat(java.lang.String columnName)`	Gets the value of a column in the current row as a Java float.
`int`	`getHoldability()`	Retrieves the holdability of this `ResultSet` object
`int`	`getInt(int columnIndex)`	Gets the value of a column in the current row as a Java int.
`int`	`getInt(java.lang.String columnName)`	Gets the value of a column in the current row as a Java int.
`long`	`getLong(int columnIndex)`	Gets the value of a column in the current row as a Java long.
`long`	`getLong(java.lang.String columnName)`	Gets the value of a column in the current row as a Java long.
`java.sql.ResultSetMetaData`	`getMetaData()`	Retrieves the number, types and properties of a ResultSet's columns.
`protected void`	`getMoreResults(boolean isPrepare)`	Method uses to get next rows of this result set.
`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 columnLabel)`	Retrieves the value of the designated column in the current row of this `ResultSet` object as a `java.io.Reader` object.
`java.sql.NClob`	`getNClob(int columnIndex)`	Retrieves the value of the designated column in the current row of this `ResultSet` object as a `NClob` object in the Java programming language.
`java.sql.NClob`	`getNClob(java.lang.String columnLabel)`	Retrieves the value of the designated column in the current row of this `ResultSet` object as a `NClob` object in the Java programming language.
`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 columnLabel)`	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)`	Gets the value of a column in the current row as a Java object.
`<T> T`	`getObject(int columnIndex, java.lang.Class<T> 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(int i, java.util.Map map)`	Returns the value of a column in the current row as a Java object.
`java.lang.Object`	`getObject(java.lang.String columnName)`	Gets the value of a column in the current row as a Java object.
`<T> T`	`getObject(java.lang.String columnLabel, java.lang.Class<T> 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 map)`	Returns the value in the specified column as a Java object.
`java.sql.Ref`	`getRef(int i)`	Gets a REF(<structured-type>) column value from the current row.
`java.sql.Ref`	`getRef(java.lang.String columnName)`	Gets a REF(<structured-type>) column value from the current row.
`int`	`getRow()`	Retrieves the current row number.
`java.sql.RowId`	`getRowId(int columnIndex)`	Retrieves the value of the designated column in the current row of this `ResultSet` object as a `java.sql.RowId` object in the Java programming language.
`java.sql.RowId`	`getRowId(java.lang.String columnLabel)`	Retrieves the value of the designated column in the current row of this `ResultSet` object as a `java.sql.RowId` object in the Java programming language.
`short`	`getShort(int columnIndex)`	Gets the value of a column in the current row as a Java short.
`short`	`getShort(java.lang.String columnName)`	Gets the value of a column in the current row as a Java short.
`java.sql.SQLXML`	`getSQLXML(int columnIndex)`	Retrieves the value of the designated column in the current row of this `ResultSet` as a `java.sql.SQLXML` object in the Java programming language.
`java.sql.SQLXML`	`getSQLXML(java.lang.String columnLabel)`	Retrieves the value of the designated column in the current row of this `ResultSet` as a `java.sql.SQLXML` object in the Java programming language.
`java.sql.Statement`	`getStatement()`	Returns the VirtuosoStatement object that produced this VirtuosoResultSet object.
`java.lang.String`	`getString(int columnIndex)`	Gets the value of a column in the current row as a Java String.
`java.lang.String`	`getString(java.lang.String columnName)`	Gets the value of a column in the current row as a Java String.
`java.sql.Time`	`getTime(int columnIndex)`	Gets the value of a column in the current row as a java.sql.Time object.
`java.sql.Time`	`getTime(int columnIndex, java.util.Calendar cal)`	Gets the value of a column in the current row as a java.sql.Time object.
`java.sql.Time`	`getTime(java.lang.String columnName)`	Gets the value of a column in the current row as a java.sql.Time object.
`java.sql.Time`	`getTime(java.lang.String columnName, java.util.Calendar cal)`	Gets the value of a column in the current row as a java.sql.Time object.
`java.sql.Timestamp`	`getTimestamp(int columnIndex)`	Gets the value of a column in the current row as a java.sql.Timestamp object.
`java.sql.Timestamp`	`getTimestamp(int columnIndex, java.util.Calendar cal)`	Gets the value of a column in the current row as a java.sql.Timestamp object.
`java.sql.Timestamp`	`getTimestamp(java.lang.String columnName)`	Gets the value of a column in the current row as a java.sql.Timestamp object.
`java.sql.Timestamp`	`getTimestamp(java.lang.String columnName, java.util.Calendar cal)`	Gets the value of a column in the current row as a java.sql.Timestamp object.
`int`	`getType()`	Returns the type of this result set.
`java.io.InputStream`	`getUnicodeStream(int columnIndex)`	Deprecated.
`java.io.InputStream`	`getUnicodeStream(java.lang.String columnName)`	Deprecated.
`protected int`	`getUpdateCount()`	Method uses to retrieve the Update count.
`java.net.URL`	`getURL(int columnIndex)`	Retrieves the value of the designated column in the current row of this `ResultSet` object as a `java.net.URL` object in the Java programming language.
`java.net.URL`	`getURL(java.lang.String columnName)`	Retrieves the value of the designated column in the current row of this `ResultSet` object as a `java.net.URL` object in the Java programming language.
`java.sql.SQLWarning`	`getWarnings()`	Retrieves the first warning reported by calls on this ResultSet.
`void`	`insertRow()`	Inserts the contents of the insert row into the result set and the database.
`boolean`	`isAfterLast()`	Indicates whether the cursor is after the last row in the result set.
`boolean`	`isBeforeFirst()`	Indicates whether the cursor is before the first row in the result set.
`boolean`	`isClosed()`	Retrieves whether this `ResultSet` object has been closed.
`boolean`	`isFirst()`	Indicates whether the cursor is on the first row of the result set.
`boolean`	`isLast()`	Indicates whether the cursor is on the last row of the result set.
`boolean`	`isWrapperFor(java.lang.Class<?> iface)`	Returns true if this either implements the interface argument or is directly or indirectly a wrapper for an object that does.
`protected int`	`kindop()`	Retrieves the kind of operation of this Result set.
`boolean`	`last()`	Moves the cursor to the last row in the result set.
`protected boolean`	`more_result()`	Retrieves if it exist more result after this set.
`void`	`moveToCurrentRow()`	Moves the cursor to the remembered cursor position, usually the current row.
`void`	`moveToInsertRow()`	Moves the cursor to the insert row.
`boolean`	`next()`	Moves the cursor down one row from its current position.
`boolean`	`previous()`	Moves the cursor to the previous row in the result set.
`void`	`refreshRow()`	Refreshes the current row with its most recent value in the database.
`boolean`	`relative(int row)`	Moves the cursor a relative number of rows, either positive or negative.
`boolean`	`rowDeleted()`	Indicates whether a row has been deleted.
`boolean`	`rowInserted()`	Indicates whether the current row has had an insertion.
`boolean`	`rowUpdated()`	Indicates whether the current row has been updated.
`protected void`	`sendBlobData(Vector result)`
`void`	`setFetchDirection(int direction)`	Sets the default fetch direction of this result set.
`void`	`setFetchSize(int rows)`	Gives the JDBC driver a hint as to the number of rows that should be fetched from the database when more rows are needed.
`protected void`	`setUpdateCount(int n)`
`<T> T`	`unwrap(java.lang.Class<T> iface)`	Returns an object that implements the given interface to allow access to non-standard methods, or standard methods not exposed by the proxy.
`void`	`updateArray(int columnIndex, java.sql.Array x)`	Updates the designated column with a `java.sql.Array` value.
`void`	`updateArray(java.lang.String columnName, java.sql.Array x)`	Updates the designated column with a `java.sql.Array` value.
`void`	`updateAsciiStream(int columnIndex, java.io.InputStream x)`	Updates the designated column with an ascii stream value.
`void`	`updateAsciiStream(int columnIndex, java.io.InputStream x, int length)`	Updates a column with 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 x, int length)`	Updates a column with 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 x)`	Updates a column with a BigDecimal value.
`void`	`updateBigDecimal(java.lang.String columnName, java.math.BigDecimal x)`	Updates a column with 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 x, int length)`	Updates a column with 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 x, int length)`	Updates a column with 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.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(int columnIndex, java.sql.Blob x)`	Updates the designated column with a `java.sql.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`	`updateBlob(java.lang.String columnName, java.sql.Blob x)`	Updates the designated column with a `java.sql.Blob` value.
`void`	`updateBoolean(int columnIndex, boolean x)`	Updates a column with a boolean value.
`void`	`updateBoolean(java.lang.String columnName, boolean x)`	Updates a column with a boolean value.
`void`	`updateByte(int columnIndex, byte x)`	Updates a column with a byte value.
`void`	`updateByte(java.lang.String columnName, byte x)`	Updates a column with a byte value.
`void`	`updateBytes(int columnIndex, byte[] x)`	Updates a column with a byte array value.
`void`	`updateBytes(java.lang.String columnName, byte[] x)`	Updates a column with a 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 x, int length)`	Updates a column with a character stream 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 reader, int length)`	Updates a column with a character stream 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.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(int columnIndex, java.sql.Clob x)`	Updates the designated column with a `java.sql.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`	`updateClob(java.lang.String columnName, java.sql.Clob x)`	Updates the designated column with a `java.sql.Clob` value.
`void`	`updateDate(int columnIndex, java.sql.Date x)`	Updates a column with a Date value.
`void`	`updateDate(java.lang.String columnName, java.sql.Date x)`	Updates a column with a Date value.
`void`	`updateDouble(int columnIndex, double x)`	Updates a column with a Double value.
`void`	`updateDouble(java.lang.String columnName, double x)`	Updates a column with a double value.
`void`	`updateFloat(int columnIndex, float x)`	Updates a column with a float value.
`void`	`updateFloat(java.lang.String columnName, float x)`	Updates a column with a float value.
`void`	`updateInt(int columnIndex, int x)`	Updates a column with an integer value.
`void`	`updateInt(java.lang.String columnName, int x)`	Updates a column with an integer value.
`void`	`updateLong(int columnIndex, long x)`	Updates a column with a long value.
`void`	`updateLong(java.lang.String columnName, long x)`	Updates a column with a 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(int columnIndex, java.sql.NClob nClob)`	Updates the designated column with a `java.sql.NClob` value.
`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`	`updateNClob(java.lang.String columnLabel, java.sql.NClob nClob)`	Updates the designated column with a `java.sql.NClob` value.
`void`	`updateNString(int columnIndex, java.lang.String x)`	Updates the designated column with a `String` value.
`void`	`updateNString(java.lang.String columnLabel, java.lang.String nString)`	Updates the designated column with a `String` value.
`void`	`updateNull(int columnIndex)`	Give a nullable column a null value.
`void`	`updateNull(java.lang.String columnName)`	Updates a column with a null value.
`void`	`updateObject(int columnIndex, java.lang.Object x)`	Updates a column with an Object value.
`void`	`updateObject(int columnIndex, java.lang.Object x, int scale)`	Updates a column with an Object value.
`void`	`updateObject(java.lang.String columnName, java.lang.Object x)`	Updates a column with an Object value.
`void`	`updateObject(java.lang.String columnName, java.lang.Object x, int scale)`	Updates a column with an Object value.
`void`	`updateRef(int columnIndex, java.sql.Ref x)`	Updates the designated column with a `java.sql.Ref` value.
`void`	`updateRef(java.lang.String columnName, java.sql.Ref x)`	Updates the designated column with a `java.sql.Ref` value.
`void`	`updateRow()`	Updates the underlying database with the new contents of the current row.
`void`	`updateRowId(int columnIndex, java.sql.RowId x)`	Updates the designated column with a `RowId` value.
`void`	`updateRowId(java.lang.String columnLabel, java.sql.RowId x)`	Updates the designated column with a `RowId` value.
`void`	`updateShort(int columnIndex, short x)`	Updates a column with a short value.
`void`	`updateShort(java.lang.String columnName, short x)`	Updates a column with a short value.
`void`	`updateSQLXML(int columnIndex, java.sql.SQLXML xmlObject)`	Updates the designated column with a `java.sql.SQLXML` value.
`void`	`updateSQLXML(java.lang.String columnLabel, java.sql.SQLXML xmlObject)`	Updates the designated column with a `java.sql.SQLXML` value.
`void`	`updateString(int columnIndex, java.lang.String x)`	Updates a column with a String value.
`void`	`updateString(java.lang.String columnName, java.lang.String x)`	Updates a column with a String value.
`void`	`updateTime(int columnIndex, java.sql.Time x)`	Updates a column with a Time value.
`void`	`updateTime(java.lang.String columnName, java.sql.Time x)`	Updates a column with a Time value.
`void`	`updateTimestamp(int columnIndex, java.sql.Timestamp x)`	Updates a column with a Timestamp value.
`void`	`updateTimestamp(java.lang.String columnName, java.sql.Timestamp x)`	Updates a column with a Timestamp value.
`boolean`	`wasNull()`	Reports whether the last column read had a value of SQL NULL.
`protected void`	`wasNull(boolean flag)`	Method used to change the wasNull flag;

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

Methods inherited from interface java.sql.ResultSet
updateObject, updateObject, updateObject, updateObject

- Field Detail
  - rows
```
protected Vector rows
```
  - metaData
```
protected VirtuosoResultSetMetaData metaData
```
  - totalRows
```
protected int totalRows
```
  - currentRow
```
protected int currentRow
```
  - stmt_current_of
```
protected int stmt_current_of
```
  - stmt_n_rows_to_get
```
protected int stmt_n_rows_to_get
```
  - stmt_co_last_in_batch
```
protected boolean stmt_co_last_in_batch
```
  - isLastResult
```
protected boolean isLastResult
```
  - isLastRow
```
protected boolean isLastRow
```
  - TYPE_FORWARD_ONLY
```
public static final int TYPE_FORWARD_ONLY
```
    JDBC 2.0 extension. The type for a ResultSet object whose cursor may move only forward.
    
    See Also:
    
    Constant Field Values
  - TYPE_SCROLL_INSENSITIVE
```
public static final int TYPE_SCROLL_INSENSITIVE
```
    JDBC 2.0 extension. The type for a ResultSet object that is scrollable but generally not sensitive to changes made by others.
    
    See Also:
    
    Constant Field Values
  - TYPE_SCROLL_SENSITIVE
```
public static final int TYPE_SCROLL_SENSITIVE
```
    JDBC 2.0 extension. The type for a ResultSet object that is scrollable and generally sensitive to changes made by others.
    
    See Also:
    
    Constant Field Values
  - FETCH_FORWARD
```
public static final int FETCH_FORWARD
```
    JDBC 2.0 extension. The rows in a result set will be processed in a forward direction; first-to-last.
    
    See Also:
    
    Constant Field Values
  - FETCH_REVERSE
```
public static final int FETCH_REVERSE
```
    JDBC 2.0 extension. The rows in a result set will be processed in a reverse direction; last-to-first.
    
    See Also:
    
    Constant Field Values
  - FETCH_UNKNOWN
```
public static final int FETCH_UNKNOWN
```
    JDBC 2.0 extension. The order in which rows in a result set will be processed is unknown.
    
    See Also:
    
    Constant Field Values
  - CONCUR_READ_ONLY
```
public static final int CONCUR_READ_ONLY
```
    JDBC 2.0 extension. The concurrency mode for a ResultSet object that may NOT be updated.
    
    See Also:
    
    Constant Field Values
  - CONCUR_UPDATABLE
```
public static final int CONCUR_UPDATABLE
```
    JDBC 2.0 extension. The concurrency mode for a ResultSet object that may be updated.
    
    See Also:
    
    Constant Field Values
  - CONCUR_VALUES
```
public static final int CONCUR_VALUES
```
    See Also:
    
    Constant Field Values
- Constructor Detail
  - VirtuosoResultSet
```
protected VirtuosoResultSet(VirtuosoConnection vc,
                            java.lang.String[] col_names,
                            int[] col_dtps)
                     throws VirtuosoException
```
    Throws:
    
    VirtuosoException
- Method Detail
  - getMoreResults
```
protected void getMoreResults(boolean isPrepare)
                       throws VirtuosoException
```
    Method uses to get next rows of this result set.
    
    Parameters:
    
    isPrepare - true if it is call for preparedStatement
    
    Throws:
    
    VirtuosoException - An internal error occurred
  - getUpdateCount
```
protected int getUpdateCount()
```
    Method uses to retrieve the Update count.
    
    Returns:
    
    nb The Update count.
  - setUpdateCount
```
protected void setUpdateCount(int n)
```
  - finalize
```
public void finalize()
              throws java.lang.Throwable
```
    Method runs when the garbage collector want to erase the object
    
    Overrides:
    
    finalize in class java.lang.Object
    
    Throws:
    
    java.lang.Throwable
  - getWarnings
```
public java.sql.SQLWarning getWarnings()
                                throws VirtuosoException
```
    Retrieves the first warning reported by calls on this ResultSet. Subsequent ResultSet warnings will be chained to this SQLWarning. Virtuoso does not generate warnings, so this function will return always null.
    
    Specified by:
    
    getWarnings in interface java.sql.ResultSet
    
    Returns:
    
    SQLWarning The first SQLWarning or null (must be null for the moment)
    
    Throws:
    
    VirtuosoException - No errors returned (just an implementation question).
    
    See Also:
    
    ResultSet.getWarnings()
  - clearWarnings
```
public void clearWarnings()
                   throws VirtuosoException
```
    Clears all the warnings reported on this ResultSet object. Virtuoso does not generate warnings, so this function does nothing.
    
    Specified by:
    
    clearWarnings in interface java.sql.ResultSet
    
    Throws:
    
    VirtuosoException - No errors returned (just an implementation question).
    
    See Also:
    
    ResultSet.clearWarnings()
  - getType
```
public int getType()
            throws VirtuosoException
```
    Returns the type of this result set.
    This is a JDBC 2.0 function. So to use it with the current Virtuoso DBMS, you have to cast the ResultSet class to a VirtuosoResultSet class like :
```
   int type = (VirtuosoResultSet)currentrs.getType();
 
```
    Specified by:
    
    getType in interface java.sql.ResultSet
    
    Returns:
    
    int The result set type.
    
    Throws:
    
    VirtuosoException - No errors returned (just an implementation question).
    
    See Also:
    
    ResultSet.getType()
  - getConcurrency
```
public int getConcurrency()
                   throws VirtuosoException
```
    Returns the concurrency mode of this result set.
    This is a JDBC 2.0 function. So to use it with the current Virtuoso DBMS, you have to cast the ResultSet class to a VirtuosoResultSet class like :
```
   int concurrency = (VirtuosoResultSet)currentrs.getConcurrency();
 
```
    Specified by:
    
    getConcurrency in interface java.sql.ResultSet
    
    Returns:
    
    int The concurrency type.
    
    Throws:
    
    VirtuosoException - No errors returned (just an implementation question).
    
    See Also:
    
    ResultSet.getConcurrency()
  - setFetchDirection
```
public void setFetchDirection(int direction)
                       throws VirtuosoException
```
    Sets the default fetch direction of this result set.
    This is a JDBC 2.0 function. So to use it with the current Virtuoso DBMS, you have to cast the ResultSet class to a VirtuosoResultSet class like :
```
   (VirtuosoResultSet)currentrs.setFetchDirection(...);
 
```
    Specified by:
    
    setFetchDirection in interface java.sql.ResultSet
    
    Parameters:
    
    direction - The initial direction for processing rows
    
    Throws:
    
    VirtuosoException - An internal error occurred.
    
    See Also:
    
    ResultSet.setFetchDirection(int)
  - getFetchDirection
```
public int getFetchDirection()
                      throws VirtuosoException
```
    Retrieves the fetch direction of this result set.
    This is a JDBC 2.0 function. So to use it with the current Virtuoso DBMS, you have to cast the ResultSet class to a VirtuosoResultSet class like :
```
   int fetchdir = (VirtuosoResultSet)currentrs.getFetchDirection();
 
```
    Specified by:
    
    getFetchDirection in interface java.sql.ResultSet
    
    Returns:
    
    int The default fetch direction for this result set.
    
    Throws:
    
    VirtuosoException - No errors returned (just an implementation question).
    
    See Also:
    
    ResultSet.getFetchDirection()
  - setFetchSize
```
public void setFetchSize(int rows)
                  throws VirtuosoException
```
    Gives the JDBC driver a hint as to the number of rows that should be fetched from the database when more rows are needed.
    This is a JDBC 2.0 function. So to use it with the current Virtuoso DBMS, you have to cast the ResultSet class to a VirtuosoResultSet class like :
```
   (VirtuosoResultSet)currentrs.setFetchSize(...);
 
```
    Specified by:
    
    setFetchSize in interface java.sql.ResultSet
    
    Parameters:
    
    rows - the number of rows to fetch
    
    Throws:
    
    VirtuosoException - An internal error occurred.
    
    See Also:
    
    ResultSet.setFetchSize(int)
  - getFetchSize
```
public int getFetchSize()
                 throws VirtuosoException
```
    Retrieves the number of result set rows that is the default fetch size for result sets generated from this ResultSet object.
    This is a JDBC 2.0 function. So to use it with the current Virtuoso DBMS, you have to cast the ResultSet class to a VirtuosoResultSet class like :
```
   int fetchsize = (VirtuosoResultSet)currentrs.getFetchSize();
 
```
    Specified by:
    
    getFetchSize in interface java.sql.ResultSet
    
    Returns:
    
    int The default fetch size for result sets generated.
    
    Throws:
    
    VirtuosoException - No errors returned (just an implementation question).
    
    See Also:
    
    ResultSet.getFetchSize()
  - getStatement
```
public java.sql.Statement getStatement()
                                throws VirtuosoException
```
    Returns the VirtuosoStatement object that produced this VirtuosoResultSet object.
    This is a JDBC 2.0 function. So to use it with the current Virtuoso DBMS, you have to cast the ResultSet class to a VirtuosoResultSet class like :
```
   Statement statement = (VirtuosoResultSet)currentrs.getStatement();
 
```
    Specified by:
    
    getStatement in interface java.sql.ResultSet
    
    Returns:
    
    VirtuosoStatement The connection that produced this statement
    
    Throws:
    
    VirtuosoException - No errors returned (just an implementation question).
    
    See Also:
    
    ResultSet.getStatement()
  - getMetaData
```
public java.sql.ResultSetMetaData getMetaData()
                                       throws VirtuosoException
```
    Retrieves the number, types and properties of a ResultSet's columns.
    
    Specified by:
    
    getMetaData in interface java.sql.ResultSet
    
    Returns:
    
    VirtuosoResultSetMetaData The description of a ResultSet's columns.
    
    Throws:
    
    VirtuosoException - No errors returned (just an implementation question).
    
    See Also:
    
    ResultSet.getMetaData()
  - kindop
```
protected int kindop()
              throws VirtuosoException
```
    Retrieves the kind of operation of this Result set.
    
    Returns:
    
    the kind of operation
    
    Throws:
    
    VirtuosoException - No errors returned (just an implementation question).
  - more_result
```
protected boolean more_result()
                       throws VirtuosoException
```
    Retrieves if it exist more result after this set.
    
    Returns:
    
    if it exist more result
    
    Throws:
    
    VirtuosoException - No errors returned (just an implementation question).
  - findColumn
```
public int findColumn(java.lang.String name)
               throws VirtuosoException
```
    Returns the column number corresponding to the name.
    
    Specified by:
    
    findColumn in interface java.sql.ResultSet
    
    Parameters:
    
    name - The column name.
    
    Returns:
    
    int The column number corresponding to the name.
    
    Throws:
    
    VirtuosoException - If an internal error occurred.
    
    See Also:
    
    ResultSet.findColumn(java.lang.String)
  - wasNull
```
public boolean wasNull()
                throws VirtuosoException
```
    Reports whether the last column read had a value of SQL NULL. Note that you must first call getXXX on a column to try to read its value and then call wasNull() to see if the value read was SQL NULL.
    
    Specified by:
    
    wasNull in interface java.sql.ResultSet
    
    Returns:
    
    boolean True if last column read was SQL NULL and false otherwise.
    
    Throws:
    
    VirtuosoException - No errors returned (just an implementation question).
    
    See Also:
    
    ResultSet.wasNull()
  - getString
```
public java.lang.String getString(int columnIndex)
                           throws VirtuosoException
```
    Gets the value of a column in the current row as a Java String.
    
    Specified by:
    
    getString in interface java.sql.ResultSet
    
    Parameters:
    
    columnIndex - the first column is 1, the second is 2, ...
    
    Returns:
    
    the column value; if the value is SQL NULL, the result is null
    
    Throws:
    
    VirtuosoException - An internal error occurred.
    
    See Also:
    
    ResultSet.getString(int)
  - getBoolean
```
public boolean getBoolean(int columnIndex)
                   throws VirtuosoException
```
    Gets the value of a column in the current row as a Java boolean.
    
    Specified by:
    
    getBoolean in interface java.sql.ResultSet
    
    Parameters:
    
    columnIndex - the first column is 1, the second is 2, ...
    
    Returns:
    
    the column value; if the value is SQL NULL, the result is false
    
    Throws:
    
    VirtuosoException - An internal error occurred.
    
    See Also:
    
    ResultSet.getBoolean(int)
  - getByte
```
public byte getByte(int columnIndex)
             throws VirtuosoException
```
    Gets the value of a column in the current row as a Java byte.
    
    Specified by:
    
    getByte in interface java.sql.ResultSet
    
    Parameters:
    
    columnIndex - the first column is 1, the second is 2, ...
    
    Returns:
    
    the column value; if the value is SQL NULL, the result is 0
    
    Throws:
    
    VirtuosoException - An internal error occurred.
    
    See Also:
    
    ResultSet.getByte(int)
  - getShort
```
public short getShort(int columnIndex)
               throws VirtuosoException
```
    Gets the value of a column in the current row as a Java short.
    
    Specified by:
    
    getShort in interface java.sql.ResultSet
    
    Parameters:
    
    columnIndex - the first column is 1, the second is 2, ...
    
    Returns:
    
    the column value; if the value is SQL NULL, the result is 0
    
    Throws:
    
    VirtuosoException - An internal error occurred.
    
    See Also:
    
    ResultSet.getShort(int)
  - getInt
```
public int getInt(int columnIndex)
           throws VirtuosoException
```
    Gets the value of a column in the current row as a Java int.
    
    Specified by:
    
    getInt in interface java.sql.ResultSet
    
    Parameters:
    
    columnIndex - the first column is 1, the second is 2, ...
    
    Returns:
    
    the column value; if the value is SQL NULL, the result is 0
    
    Throws:
    
    VirtuosoException - An internal error occurred.
    
    See Also:
    
    ResultSet.getInt(int)
  - getLong
```
public long getLong(int columnIndex)
             throws VirtuosoException
```
    Gets the value of a column in the current row as a Java long.
    
    Specified by:
    
    getLong in interface java.sql.ResultSet
    
    Parameters:
    
    columnIndex - the first column is 1, the second is 2, ...
    
    Returns:
    
    the column value; if the value is SQL NULL, the result is 0
    
    Throws:
    
    VirtuosoException - An internal error occurred.
    
    See Also:
    
    ResultSet.getLong(int)
  - getFloat
```
public float getFloat(int columnIndex)
               throws VirtuosoException
```
    Gets the value of a column in the current row as a Java float.
    
    Specified by:
    
    getFloat in interface java.sql.ResultSet
    
    Parameters:
    
    columnIndex - the first column is 1, the second is 2, ...
    
    Returns:
    
    the column value; if the value is SQL NULL, the result is 0
    
    Throws:
    
    VirtuosoException - An internal error occurred.
    
    See Also:
    
    ResultSet.getFloat(int)
  - getDouble
```
public double getDouble(int columnIndex)
                 throws VirtuosoException
```
    Gets the value of a column in the current row as a Java double.
    
    Specified by:
    
    getDouble in interface java.sql.ResultSet
    
    Parameters:
    
    columnIndex - the first column is 1, the second is 2, ...
    
    Returns:
    
    the column value; if the value is SQL NULL, the result is 0
    
    Throws:
    
    VirtuosoException - An internal error occurred.
    
    See Also:
    
    ResultSet.getDouble(int)
  - getBigDecimal
```
public java.math.BigDecimal getBigDecimal(int columnIndex,
                                          int scale)
                                   throws VirtuosoException
```
    Deprecated.
    
    Gets the value of a column in the current row as a java.math.BigDecimal object.
    
    Specified by:
    
    getBigDecimal in interface java.sql.ResultSet
    
    Parameters:
    
    columnIndex - 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 SQL NULL, the result is null
    
    Throws:
    
    VirtuosoException - An internal error occurred.
    
    See Also:
    
    ResultSet.getBigDecimal(int, int)
  - getBytes
```
public byte[] getBytes(int columnIndex)
                throws VirtuosoException
```
    Gets the value of a column in the current row as a Java byte array. The bytes represent the raw values returned by the driver.
    
    Specified by:
    
    getBytes in interface java.sql.ResultSet
    
    Parameters:
    
    columnIndex - the first column is 1, the second is 2, ...
    
    Returns:
    
    the column value; if the value is SQL NULL, the result is null
    
    Throws:
    
    VirtuosoException - An internal error occurred.
    
    See Also:
    
    ResultSet.getBytes(int)
  - getBigDecimal
```
public java.math.BigDecimal getBigDecimal(int columnIndex)
                                   throws VirtuosoException
```
    Gets the value of a column in the current row as a java.math.BigDecimal object with full precision.
    
    Specified by:
    
    getBigDecimal in interface java.sql.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:
    
    VirtuosoException - An internal error occurred.
    
    See Also:
    
    ResultSet.getBigDecimal(int, int)
  - getAsciiStream
```
public java.io.InputStream getAsciiStream(int columnIndex)
                                   throws VirtuosoException
```
    Gets the value of a column in the current row as a stream of ASCII characters. The value can then be read in chunks from the stream. This method is particularly suitable for retrieving large LONGVARCHAR values. The JDBC driver will do any necessary conversion from the database format into ASCII. Note : the object returned by this method is in fact a VirtuosoAsciiInputStream object, so you have to cast the InputStream received.
    
    Specified by:
    
    getAsciiStream in interface java.sql.ResultSet
    
    Parameters:
    
    columnIndex - the first column is 1, the second is 2, ...
    
    Returns:
    
    a Java input stream that delivers the database column value as a stream of one byte ASCII characters. If the value is SQL NULL then the result is null.
    
    Throws:
    
    VirtuosoException - An internal error occurred.
    
    See Also:
    
    ResultSet.getAsciiStream(int)
  - getUnicodeStream
```
public java.io.InputStream getUnicodeStream(int columnIndex)
                                     throws VirtuosoException
```
    Deprecated.
    
    Gets the value of a column in the current row as a stream of Unicode characters. The value can then be read in chunks from the stream. This method is particularly suitable for retrieving large LONGVARCHAR values. The JDBC driver will do any necessary conversion from the database format into Unicode. The byte format of the Unicode stream must Java UTF-8, as specified in the Java Virtual Machine Specification. Note : the object returned by this method is in fact a VirtuosoAsciiInputStream object, so you have to cast the InputStream received.
    
    Specified by:
    
    getUnicodeStream in interface java.sql.ResultSet
    
    Parameters:
    
    columnIndex - the first column is 1, the second is 2, ...
    
    Returns:
    
    a Java input stream that delivers the database column value as a stream of two-byte Unicode characters. If the value is SQL NULL then the result is null.
    
    Throws:
    
    VirtuosoException - An internal error occurred.
    
    See Also:
    
    ResultSet.getUnicodeStream(int)
  - getBinaryStream
```
public java.io.InputStream getBinaryStream(int columnIndex)
                                    throws VirtuosoException
```
    Gets the value of a column in the current row as a stream of uninterpreted bytes. The value can then be read in chunks from the stream. This method is particularly suitable for retrieving large LONGVARBINARY values. Note : the object returned by this method is in fact a ByteArrayInputStream object, so you have to cast the InputStream received.
    
    Specified by:
    
    getBinaryStream in interface java.sql.ResultSet
    
    Parameters:
    
    columnIndex - the first column is 1, the second is 2, ...
    
    Returns:
    
    a Java input stream that delivers the database column value as a stream of uninterpreted bytes. If the value is SQL NULL then the result is null.
    
    Throws:
    
    VirtuosoException - An internal error occurred.
    
    See Also:
    
    ResultSet.getBinaryStream(int)
  - getCharacterStream
```
public java.io.Reader getCharacterStream(int columnIndex)
                                  throws VirtuosoException
```
    Gets the value of a column in the current row as a java.io.Reader. Note : the object returned by this method is in fact a CharArrayReader object, so you have to cast the Reader received.
    
    Specified by:
    
    getCharacterStream in interface java.sql.ResultSet
    
    Parameters:
    
    columnIndex - the first column is 1, the second is 2, ...
    
    Returns:
    
    the Reader
    
    Throws:
    
    VirtuosoException - An internal error occurred.
    
    See Also:
    
    ResultSet.getCharacterStream(int)
  - getString
```
public java.lang.String getString(java.lang.String columnName)
                           throws VirtuosoException
```
    Gets the value of a column in the current row as a Java String.
    
    Specified by:
    
    getString in interface java.sql.ResultSet
    
    Parameters:
    
    columnName - the SQL name of the column
    
    Returns:
    
    the column value; if the value is SQL NULL, the result is null
    
    Throws:
    
    VirtuosoException - An internal error occurred.
    
    See Also:
    
    ResultSet.getString(int)
  - getBoolean
```
public boolean getBoolean(java.lang.String columnName)
                   throws VirtuosoException
```
    Gets the value of a column in the current row as a Java boolean.
    
    Specified by:
    
    getBoolean in interface java.sql.ResultSet
    
    Parameters:
    
    columnName - the SQL name of the column
    
    Returns:
    
    the column value; if the value is SQL NULL, the result is false
    
    Throws:
    
    VirtuosoException - An internal error occurred.
    
    See Also:
    
    ResultSet.getBoolean(int)
  - getByte
```
public byte getByte(java.lang.String columnName)
             throws VirtuosoException
```
    Gets the value of a column in the current row as a Java byte.
    
    Specified by:
    
    getByte in interface java.sql.ResultSet
    
    Parameters:
    
    columnName - the SQL name of the column
    
    Returns:
    
    the column value; if the value is SQL NULL, the result is 0
    
    Throws:
    
    VirtuosoException - An internal error occurred.
    
    See Also:
    
    ResultSet.getByte(int)
  - getShort
```
public short getShort(java.lang.String columnName)
               throws VirtuosoException
```
    Gets the value of a column in the current row as a Java short.
    
    Specified by:
    
    getShort in interface java.sql.ResultSet
    
    Parameters:
    
    columnName - the SQL name of the column
    
    Returns:
    
    the column value; if the value is SQL NULL, the result is 0
    
    Throws:
    
    VirtuosoException - An internal error occurred.
    
    See Also:
    
    ResultSet.getShort(int)
  - getInt
```
public int getInt(java.lang.String columnName)
           throws VirtuosoException
```
    Gets the value of a column in the current row as a Java int.
    
    Specified by:
    
    getInt in interface java.sql.ResultSet
    
    Parameters:
    
    columnName - the SQL name of the column
    
    Returns:
    
    the column value; if the value is SQL NULL, the result is 0
    
    Throws:
    
    VirtuosoException - An internal error occurred.
    
    See Also:
    
    ResultSet.getInt(int)
  - getLong
```
public long getLong(java.lang.String columnName)
             throws VirtuosoException
```
    Gets the value of a column in the current row as a Java long.
    
    Specified by:
    
    getLong in interface java.sql.ResultSet
    
    Parameters:
    
    columnName - the SQL name of the column
    
    Returns:
    
    the column value; if the value is SQL NULL, the result is 0
    
    Throws:
    
    VirtuosoException - An internal error occurred.
    
    See Also:
    
    ResultSet.getLong(int)
  - getFloat
```
public float getFloat(java.lang.String columnName)
               throws VirtuosoException
```
    Gets the value of a column in the current row as a Java float.
    
    Specified by:
    
    getFloat in interface java.sql.ResultSet
    
    Parameters:
    
    columnName - the SQL name of the column
    
    Returns:
    
    the column value; if the value is SQL NULL, the result is 0
    
    Throws:
    
    VirtuosoException - An internal error occurred.
    
    See Also:
    
    ResultSet.getFloat(int)
  - getDouble
```
public double getDouble(java.lang.String columnName)
                 throws VirtuosoException
```
    Gets the value of a column in the current row as a Java double.
    
    Specified by:
    
    getDouble in interface java.sql.ResultSet
    
    Parameters:
    
    columnName - the SQL name of the column
    
    Returns:
    
    the column value; if the value is SQL NULL, the result is 0
    
    Throws:
    
    VirtuosoException - An internal error occurred.
    
    See Also:
    
    ResultSet.getDouble(int)
  - getBigDecimal
```
public java.math.BigDecimal getBigDecimal(java.lang.String columnName,
                                          int scale)
                                   throws VirtuosoException
```
    Deprecated.
    
    Gets the value of a column in the current row as a java.math.BigDecimal object.
    
    Specified by:
    
    getBigDecimal in interface java.sql.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 SQL NULL, the result is null
    
    Throws:
    
    VirtuosoException - An internal error occurred.
    
    See Also:
    
    ResultSet.getBigDecimal(int, int)
  - getBytes
```
public byte[] getBytes(java.lang.String columnName)
                throws VirtuosoException
```
    Gets the value of a column in the current row as a Java byte array. The bytes represent the raw values returned by the driver.
    
    Specified by:
    
    getBytes in interface java.sql.ResultSet
    
    Parameters:
    
    columnName - the SQL name of the column
    
    Returns:
    
    the column value; if the value is SQL NULL, the result is null
    
    Throws:
    
    VirtuosoException - An internal error occurred.
    
    See Also:
    
    ResultSet.getBytes(int)
  - getCharacterStream
```
public java.io.Reader getCharacterStream(java.lang.String columnName)
                                  throws VirtuosoException
```
    Gets the value of a column in the current row as a java.io.Reader. Note : the object returned by this method is in fact a CharArrayReader object, so you have to cast the Reader received.
    
    Specified by:
    
    getCharacterStream in interface java.sql.ResultSet
    
    Parameters:
    
    columnName - the name of the column
    
    Returns:
    
    the Reader
    
    Throws:
    
    VirtuosoException - An internal error occurred.
    
    See Also:
    
    ResultSet.getCharacterStream(int)
  - getBigDecimal
```
public java.math.BigDecimal getBigDecimal(java.lang.String columnName)
                                   throws VirtuosoException
```
    Gets the value of a column in the current row as a java.math.BigDecimal object.
    
    Specified by:
    
    getBigDecimal in interface java.sql.ResultSet
    
    Parameters:
    
    columnName - the SQL name of the column
    
    Returns:
    
    the column value; if the value is SQL NULL, the result is null
    
    Throws:
    
    VirtuosoException - An internal error occurred.
    
    See Also:
    
    ResultSet.getBigDecimal(int, int)
  - getAsciiStream
```
public java.io.InputStream getAsciiStream(java.lang.String columnName)
                                   throws VirtuosoException
```
    Gets the value of a column in the current row as a stream of ASCII characters. The value can then be read in chunks from the stream. This method is particularly suitable for retrieving large LONGVARCHAR values. The JDBC driver will do any necessary conversion from the database format into ASCII. Note : the object returned by this method is in fact a VirtuosoAsciiInputStream object, so you have to cast the InputStream received.
    
    Specified by:
    
    getAsciiStream in interface java.sql.ResultSet
    
    Parameters:
    
    columnName - the SQL name of the column
    
    Returns:
    
    a Java input stream that delivers the database column value as a stream of one byte ASCII characters. If the value is SQL NULL then the result is null.
    
    Throws:
    
    VirtuosoException - An internal error occurred.
    
    See Also:
    
    ResultSet.getAsciiStream(int)
  - getUnicodeStream
```
public java.io.InputStream getUnicodeStream(java.lang.String columnName)
                                     throws VirtuosoException
```
    Deprecated.
    
    Gets the value of a column in the current row as a stream of Unicode characters. The value can then be read in chunks from the stream. This method is particularly suitable for retrieving large LONGVARCHAR values. The JDBC driver will do any necessary conversion from the database format into Unicode. The byte format of the Unicode stream must Java UTF-8, as specified in the Java Virtual Machine Specification. Note : the object returned by this method is in fact a VirtuosoAsciiInputStream object, so you have to cast the InputStream received.
    
    Specified by:
    
    getUnicodeStream in interface java.sql.ResultSet
    
    Parameters:
    
    columnName - the SQL name of the column
    
    Returns:
    
    a Java input stream that delivers the database column value as a stream of two-byte Unicode characters. If the value is SQL NULL then the result is null.
    
    Throws:
    
    VirtuosoException - An internal error occurred.
    
    See Also:
    
    ResultSet.getUnicodeStream(int)
  - getBinaryStream
```
public java.io.InputStream getBinaryStream(java.lang.String columnName)
                                    throws VirtuosoException
```
    Gets the value of a column in the current row as a stream of uninterpreted bytes. The value can then be read in chunks from the stream. This method is particularly suitable for retrieving large LONGVARBINARY values. Note : the object returned by this method is in fact a ByteArrayInputStream object, so you have to cast the InputStream received.
    
    Specified by:
    
    getBinaryStream in interface java.sql.ResultSet
    
    Parameters:
    
    columnName - the SQL name of the column
    
    Returns:
    
    a Java input stream that delivers the database column value as a stream of uninterpreted bytes. If the value is SQL NULL then the result is null.
    
    Throws:
    
    VirtuosoException - An internal error occurred.
    
    See Also:
    
    ResultSet.getBinaryStream(int)
  - getObject
```
public java.lang.Object getObject(int columnIndex)
                           throws VirtuosoException
```
    Gets the value of a column in the current row as a Java object.
    
    Specified by:
    
    getObject in interface java.sql.ResultSet
    
    Parameters:
    
    columnIndex - the first column is 1, the second is 2, ...
    
    Returns:
    
    a java.lang.Object holding the column value
    
    Throws:
    
    VirtuosoException - An internal error occurred.
    
    See Also:
    
    ResultSet.getObject(int)
  - getObject
```
public java.lang.Object getObject(java.lang.String columnName)
                           throws VirtuosoException
```
    Gets the value of a column in the current row as a Java object.
    
    Specified by:
    
    getObject in interface java.sql.ResultSet
    
    Parameters:
    
    columnName - the SQL name of the column
    
    Returns:
    
    a java.lang.Object holding the column value
    
    Throws:
    
    VirtuosoException - An internal error occurred.
    
    See Also:
    
    ResultSet.getObject(int)
  - getDate
```
public java.sql.Date getDate(int columnIndex)
                      throws VirtuosoException
```
    Gets the value of a column in the current row as a java.sql.Date object.
    
    Specified by:
    
    getDate in interface java.sql.ResultSet
    
    Parameters:
    
    columnIndex - the first column is 1, the second is 2, ...
    
    Returns:
    
    the column value; if the value is SQL NULL, the result is null
    
    Throws:
    
    VirtuosoException - if a database access error occurs
  - getTime
```
public java.sql.Time getTime(int columnIndex)
                      throws VirtuosoException
```
    Gets the value of a column in the current row as a java.sql.Time object.
    
    Specified by:
    
    getTime in interface java.sql.ResultSet
    
    Parameters:
    
    columnIndex - the first column is 1, the second is 2, ...
    
    Returns:
    
    the column value; if the value is SQL NULL, the result is null
    
    Throws:
    
    VirtuosoException - if a database access error occurs
  - getTimestamp
```
public java.sql.Timestamp getTimestamp(int columnIndex)
                                throws VirtuosoException
```
    Gets the value of a column in the current row as a java.sql.Timestamp object.
    
    Specified by:
    
    getTimestamp in interface java.sql.ResultSet
    
    Parameters:
    
    columnIndex - the first column is 1, the second is 2, ...
    
    Returns:
    
    the column value; if the value is SQL NULL, the result is null
    
    Throws:
    
    VirtuosoException - if a database access error occurs
  - getDate
```
public java.sql.Date getDate(int columnIndex,
                             java.util.Calendar cal)
                      throws VirtuosoException
```
    Gets the value of a column in the current row as a java.sql.Date object. This method uses the given calendar to construct an appropriate millisecond value for the Date if the underlying database does not store timezone information.
    
    Specified by:
    
    getDate in interface java.sql.ResultSet
    
    Parameters:
    
    columnIndex - the first column is 1, the second is 2, ...
    
    cal - the calendar to use in constructing the date
    
    Returns:
    
    the column value; if the value is SQL NULL, the result is null
    
    Throws:
    
    VirtuosoException - if a database access error occurs
  - getTime
```
public java.sql.Time getTime(int columnIndex,
                             java.util.Calendar cal)
                      throws VirtuosoException
```
    Gets the value of a column in the current row as a java.sql.Time object. This method uses the given calendar to construct an appropriate millisecond value for the Time if the underlying database does not store timezone information.
    
    Specified by:
    
    getTime in interface java.sql.ResultSet
    
    Parameters:
    
    columnIndex - the first column is 1, the second is 2, ...
    
    cal - the calendar to use in constructing the time
    
    Returns:
    
    the column value; if the value is SQL NULL, the result is null
    
    Throws:
    
    VirtuosoException - if a database access error occurs
  - getTimestamp
```
public java.sql.Timestamp getTimestamp(int columnIndex,
                                       java.util.Calendar cal)
                                throws VirtuosoException
```
    Gets the value of a column in the current row as a java.sql.Timestamp object. This method uses the given calendar to construct an appropriate millisecond value for the Timestamp if the underlying database does not store timezone information.
    
    Specified by:
    
    getTimestamp in interface java.sql.ResultSet
    
    Parameters:
    
    columnIndex - the first column is 1, the second is 2, ...
    
    cal - the calendar to use in constructing the timestamp
    
    Returns:
    
    the column value; if the value is SQL NULL, the result is null
    
    Throws:
    
    VirtuosoException - if a database access error occurs
  - getDate
```
public java.sql.Date getDate(java.lang.String columnName)
                      throws VirtuosoException
```
    Gets the value of a column in the current row as a java.sql.Date object.
    
    Specified by:
    
    getDate in interface java.sql.ResultSet
    
    Parameters:
    
    columnName - the SQL name of the column
    
    Returns:
    
    the column value; if the value is SQL NULL, the result is null
    
    Throws:
    
    VirtuosoException - if a database access error occurs
  - getTime
```
public java.sql.Time getTime(java.lang.String columnName)
                      throws VirtuosoException
```
    Gets the value of a column in the current row as a java.sql.Time object.
    
    Specified by:
    
    getTime in interface java.sql.ResultSet
    
    Parameters:
    
    columnName - the SQL name of the column
    
    Returns:
    
    the column value; if the value is SQL NULL, the result is null
    
    Throws:
    
    VirtuosoException - if a database access error occurs
  - getTimestamp
```
public java.sql.Timestamp getTimestamp(java.lang.String columnName)
                                throws VirtuosoException
```
    Gets the value of a column in the current row as a java.sql.Timestamp object.
    
    Specified by:
    
    getTimestamp in interface java.sql.ResultSet
    
    Parameters:
    
    columnName - the SQL name of the column
    
    Returns:
    
    the column value; if the value is SQL NULL, the result is null
    
    Throws:
    
    VirtuosoException - if a database access error occurs
  - updateNull
```
public void updateNull(java.lang.String columnName)
                throws VirtuosoException
```
    Updates a column with a null value. The updateXXX methods are used to update column values in the current row, or the insert 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 java.sql.ResultSet
    
    Parameters:
    
    columnName - the name of the column
    
    Throws:
    
    VirtuosoException - if a database access error occurs
  - updateBoolean
```
public void updateBoolean(java.lang.String columnName,
                          boolean x)
                   throws VirtuosoException
```
    Updates a column with a boolean value. The updateXXX methods are used to update column values in the current row, or the insert 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 java.sql.ResultSet
    
    Parameters:
    
    columnName - the name of the column
    
    x - the new column value
    
    Throws:
    
    VirtuosoException - if a database access error occurs
  - updateByte
```
public void updateByte(java.lang.String columnName,
                       byte x)
                throws VirtuosoException
```
    Updates a column with a byte value. The updateXXX methods are used to update column values in the current row, or the insert 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 java.sql.ResultSet
    
    Parameters:
    
    columnName - the name of the column
    
    x - the new column value
    
    Throws:
    
    VirtuosoException - if a database access error occurs
  - updateShort
```
public void updateShort(java.lang.String columnName,
                        short x)
                 throws VirtuosoException
```
    Updates a column with a short value. The updateXXX methods are used to update column values in the current row, or the insert 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 java.sql.ResultSet
    
    Parameters:
    
    columnName - the name of the column
    
    x - the new column value
    
    Throws:
    
    VirtuosoException - if a database access error occurs
  - updateInt
```
public void updateInt(java.lang.String columnName,
                      int x)
               throws VirtuosoException
```
    Updates a column with an integer value. The updateXXX methods are used to update column values in the current row, or the insert 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 java.sql.ResultSet
    
    Parameters:
    
    columnName - the name of the column
    
    x - the new column value
    
    Throws:
    
    VirtuosoException - if a database access error occurs
  - updateLong
```
public void updateLong(java.lang.String columnName,
                       long x)
                throws VirtuosoException
```
    Updates a column with a long value. The updateXXX methods are used to update column values in the current row, or the insert 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 java.sql.ResultSet
    
    Parameters:
    
    columnName - the name of the column
    
    x - the new column value
    
    Throws:
    
    VirtuosoException - if a database access error occurs
  - updateFloat
```
public void updateFloat(java.lang.String columnName,
                        float x)
                 throws VirtuosoException
```
    Updates a column with a float value. The updateXXX methods are used to update column values in the current row, or the insert 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 java.sql.ResultSet
    
    Parameters:
    
    columnName - the name of the column
    
    x - the new column value
    
    Throws:
    
    VirtuosoException - if a database access error occurs
  - updateDouble
```
public void updateDouble(java.lang.String columnName,
                         double x)
                  throws VirtuosoException
```
    Updates a column with a double value. The updateXXX methods are used to update column values in the current row, or the insert 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 java.sql.ResultSet
    
    Parameters:
    
    columnName - the name of the column
    
    x - the new column value
    
    Throws:
    
    VirtuosoException - if a database access error occurs
  - updateBigDecimal
```
public void updateBigDecimal(java.lang.String columnName,
                             java.math.BigDecimal x)
                      throws VirtuosoException
```
    Updates a column with a BigDecimal value. The updateXXX methods are used to update column values in the current row, or the insert 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 java.sql.ResultSet
    
    Parameters:
    
    columnName - the name of the column
    
    x - the new column value
    
    Throws:
    
    VirtuosoException - if a database access error occurs
  - updateString
```
public void updateString(java.lang.String columnName,
                         java.lang.String x)
                  throws VirtuosoException
```
    Updates a column with a String value. The updateXXX methods are used to update column values in the current row, or the insert 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 java.sql.ResultSet
    
    Parameters:
    
    columnName - the name of the column
    
    x - the new column value
    
    Throws:
    
    VirtuosoException - if a database access error occurs
  - updateBytes
```
public void updateBytes(java.lang.String columnName,
                        byte[] x)
                 throws VirtuosoException
```
    Updates a column with a byte array value. The updateXXX methods are used to update column values in the current row, or the insert 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 java.sql.ResultSet
    
    Parameters:
    
    columnName - the name of the column
    
    x - the new column value
    
    Throws:
    
    VirtuosoException - if a database access error occurs
  - updateDate
```
public void updateDate(java.lang.String columnName,
                       java.sql.Date x)
                throws VirtuosoException
```
    Updates a column with a Date value. The updateXXX methods are used to update column values in the current row, or the insert 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 java.sql.ResultSet
    
    Parameters:
    
    columnName - the name of the column
    
    x - the new column value
    
    Throws:
    
    VirtuosoException - if a database access error occurs
  - updateTime
```
public void updateTime(java.lang.String columnName,
                       java.sql.Time x)
                throws VirtuosoException
```
    Updates a column with a Time value. The updateXXX methods are used to update column values in the current row, or the insert 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 java.sql.ResultSet
    
    Parameters:
    
    columnName - the name of the column
    
    x - the new column value
    
    Throws:
    
    VirtuosoException - if a database access error occurs
  - updateTimestamp
```
public void updateTimestamp(java.lang.String columnName,
                            java.sql.Timestamp x)
                     throws VirtuosoException
```
    Updates a column with a Timestamp value. The updateXXX methods are used to update column values in the current row, or the insert 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 java.sql.ResultSet
    
    Parameters:
    
    columnName - the name of the column
    
    x - the new column value
    
    Throws:
    
    VirtuosoException - if a database access error occurs
  - updateAsciiStream
```
public void updateAsciiStream(java.lang.String columnName,
                              java.io.InputStream x,
                              int length)
                       throws VirtuosoException
```
    Updates a column with an ascii stream value. The updateXXX methods are used to update column values in the current row, or the insert 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 java.sql.ResultSet
    
    Parameters:
    
    columnName - the name of the column
    
    x - the new column value
    
    length - of the stream
    
    Throws:
    
    VirtuosoException - if a database access error occurs
  - updateBinaryStream
```
public void updateBinaryStream(java.lang.String columnName,
                               java.io.InputStream x,
                               int length)
                        throws VirtuosoException
```
    Updates a column with a binary stream value. The updateXXX methods are used to update column values in the current row, or the insert 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 java.sql.ResultSet
    
    Parameters:
    
    columnName - the name of the column
    
    x - the new column value
    
    length - of the stream
    
    Throws:
    
    VirtuosoException - if a database access error occurs
  - updateCharacterStream
```
public void updateCharacterStream(java.lang.String columnName,
                                  java.io.Reader reader,
                                  int length)
                           throws VirtuosoException
```
    Updates a column with a character stream value. The updateXXX methods are used to update column values in the current row, or the insert 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 java.sql.ResultSet
    
    Parameters:
    
    columnName - the name of the column
    
    reader - the new column value
    
    length - of the stream
    
    Throws:
    
    VirtuosoException - if a database access error occurs
  - updateObject
```
public void updateObject(java.lang.String columnName,
                         java.lang.Object x,
                         int scale)
                  throws VirtuosoException
```
    Updates a column with an Object value. The updateXXX methods are used to update column values in the current row, or the insert 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 java.sql.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:
    
    VirtuosoException - if a database access error occurs
  - updateObject
```
public void updateObject(java.lang.String columnName,
                         java.lang.Object x)
                  throws VirtuosoException
```
    Updates a column with an Object value. The updateXXX methods are used to update column values in the current row, or the insert 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 java.sql.ResultSet
    
    Parameters:
    
    columnName - the name of the column
    
    x - the new column value
    
    Throws:
    
    VirtuosoException - if a database access error occurs
  - getObject
```
public java.lang.Object getObject(java.lang.String columnName,
                                  java.util.Map map)
                           throws VirtuosoException
```
    Returns the value in the specified column as a Java object. This method uses the specified Map object for custom mapping if appropriate.
    
    Specified by:
    
    getObject in interface java.sql.ResultSet
    
    Parameters:
    
    columnName - the name of the column from which to retrieve the value
    
    map - the mapping from SQL type names to Java classes
    
    Returns:
    
    an object representing the SQL value in the specified column
    
    Throws:
    
    VirtuosoException
  - getRef
```
public java.sql.Ref getRef(java.lang.String columnName)
                    throws VirtuosoException
```
    Gets a REF(<structured-type>) column value from the current row.
    
    Specified by:
    
    getRef in interface java.sql.ResultSet
    
    Parameters:
    
    columnName - the column name
    
    Returns:
    
    a Ref object representing the SQL REF value in the specified column
    
    Throws:
    
    VirtuosoException
  - getBlob
```
public java.sql.Blob getBlob(java.lang.String columnName)
                      throws VirtuosoException
```
    Gets a BLOB value in the current row of this ResultSet object.
    
    Specified by:
    
    getBlob in interface java.sql.ResultSet
    
    Parameters:
    
    columnName - the name of the column from which to retrieve the value
    
    Returns:
    
    a Blob object representing the SQL BLOB value in the specified column
    
    Throws:
    
    VirtuosoException
    
    See Also:
    
    VirtuosoBlob
  - getClob
```
public java.sql.Clob getClob(java.lang.String columnName)
                      throws VirtuosoException
```
    Gets a CLOB value in the current row of this ResultSet object.
    
    Specified by:
    
    getClob in interface java.sql.ResultSet
    
    Parameters:
    
    columnName - the name of the column from which to retrieve the value
    
    Returns:
    
    a Clob object representing the SQL CLOB value in the specified column
    
    Throws:
    
    VirtuosoException
    
    See Also:
    
    VirtuosoClob
  - getArray
```
public java.sql.Array getArray(java.lang.String columnName)
                        throws VirtuosoException
```
    Gets an SQL ARRAY value in the current row of this ResultSet object.
    
    Specified by:
    
    getArray in interface java.sql.ResultSet
    
    Parameters:
    
    columnName - the name of the column from which to retrieve the value
    
    Returns:
    
    an Array object representing the SQL ARRAY value in the specified column
    
    Throws:
    
    VirtuosoException
  - getDate
```
public java.sql.Date getDate(java.lang.String columnName,
                             java.util.Calendar cal)
                      throws VirtuosoException
```
    Gets the value of a column in the current row as a java.sql.Date object. This method uses the given calendar to construct an appropriate millisecond value for the Date, if the underlying database does not store timezone information.
    
    Specified by:
    
    getDate in interface java.sql.ResultSet
    
    Parameters:
    
    columnName - the SQL name of the column from which to retrieve the value
    
    cal - the calendar to use in constructing the date
    
    Returns:
    
    the column value; if the value is SQL NULL, the result is null
    
    Throws:
    
    VirtuosoException - if a database access error occurs
  - getTime
```
public java.sql.Time getTime(java.lang.String columnName,
                             java.util.Calendar cal)
                      throws VirtuosoException
```
    Gets the value of a column in the current row as a java.sql.Time object. This method uses the given calendar to construct an appropriate millisecond value for the Time if the underlying database does not store timezone information.
    
    Specified by:
    
    getTime in interface java.sql.ResultSet
    
    Parameters:
    
    columnName - the SQL name of the column
    
    cal - the calendar to use in constructing the time
    
    Returns:
    
    the column value; if the value is SQL NULL, the result is null
    
    Throws:
    
    VirtuosoException - if a database access error occurs
  - getTimestamp
```
public java.sql.Timestamp getTimestamp(java.lang.String columnName,
                                       java.util.Calendar cal)
                                throws VirtuosoException
```
    Gets the value of a column in the current row as a java.sql.Timestamp object. This method uses the given calendar to construct an appropriate millisecond value for the Timestamp if the underlying database does not store timezone information.
    
    Specified by:
    
    getTimestamp in interface java.sql.ResultSet
    
    Parameters:
    
    columnName - the SQL name of the column
    
    cal - the calendar to use in constructing the timestamp
    
    Returns:
    
    the column value; if the value is SQL NULL, the result is null
    
    Throws:
    
    VirtuosoException - if a database access error occurs
  - wasNull
```
protected void wasNull(boolean flag)
```
    Method used to change the wasNull flag;
    
    Parameters:
    
    flag - The new value of the flag.
  - close
```
public void close()
           throws VirtuosoException
```
    Releases this ResultSet object's database and JDBC resources immediately instead of new wait for this to happen when it is automatically closed. Note: A ResultSet is automatically closed by the Statement that generated it when that Statement is closed, re-executed, or is used to retrieve the next result from a sequence of multiple results. A ResultSet is also automatically closed when it is garbage collected.
    
    Specified by:
    
    close in interface java.lang.AutoCloseable
    
    Specified by:
    
    close in interface java.sql.ResultSet
    
    Throws:
    
    VirtuosoException - An internal error occurred.
    
    See Also:
    
    ResultSet.close()
  - next
```
public boolean next()
             throws VirtuosoException
```
    Moves the cursor down one row from its current position. A ResultSet cursor is initially positioned before the first row; the first call to next makes the first row the current row; the second call makes the second row the current row, and so on.
    
    Specified by:
    
    next in interface java.sql.ResultSet
    
    Returns:
    
    boolean True if the new current row is valid; false if there are no more rows.
    
    Throws:
    
    VirtuosoException - No errors returned (just implementation).
    
    See Also:
    
    ResultSet.next()
  - getRow
```
public int getRow()
           throws VirtuosoException
```
    Retrieves the current row number. The first row is number 1, the second number 2, and so on.
    
    Specified by:
    
    getRow in interface java.sql.ResultSet
    
    Returns:
    
    int The current row number; 0 if there is no current row.
    
    Throws:
    
    VirtuosoException - No errors returned (just implementation).
    
    See Also:
    
    ResultSet.getRow()
  - previous
```
public boolean previous()
                 throws VirtuosoException
```
    Moves the cursor to the previous row in the result set. Note: previous() is not the same as relative(-1) because it makes sense to call previous() when there is no current row.
    
    Specified by:
    
    previous in interface java.sql.ResultSet
    
    Returns:
    
    true if the cursor is on a valid row; false if it is off the result set
    
    Throws:
    
    VirtuosoException - If the result set type is TYPE_FORWARD_ONLY.
    
    See Also:
    
    ResultSet.previous()
  - beforeFirst
```
public void beforeFirst()
                 throws VirtuosoException
```
    Moves the cursor to the front of the result set, just before the first row. Has no effect if the result set contains no rows.
    
    Specified by:
    
    beforeFirst in interface java.sql.ResultSet
    
    Throws:
    
    VirtuosoException - If the result set type is TYPE_FORWARD_ONLY.
    
    See Also:
    
    ResultSet.beforeFirst()
  - afterLast
```
public void afterLast()
               throws VirtuosoException
```
    Moves the cursor to the end of the result set, just after the last row. Has no effect if the result set contains no rows.
    
    Specified by:
    
    afterLast in interface java.sql.ResultSet
    
    Throws:
    
    VirtuosoException - If the result set type is TYPE_FORWARD_ONLY.
    
    See Also:
    
    ResultSet.afterLast()
  - first
```
public boolean first()
              throws VirtuosoException
```
    Moves the cursor to the first row in the result set.
    
    Specified by:
    
    first in interface java.sql.ResultSet
    
    Returns:
    
    true if the cursor is on a valid row; false if there are no rows in the result set
    
    Throws:
    
    VirtuosoException - If the result set type is TYPE_FORWARD_ONLY.
    
    See Also:
    
    ResultSet.first()
  - isBeforeFirst
```
public boolean isBeforeFirst()
                      throws VirtuosoException
```
    Indicates whether the cursor is before the first row in the result set.
    
    Specified by:
    
    isBeforeFirst in interface java.sql.ResultSet
    
    Returns:
    
    true if the cursor is before the first row, false otherwise. Returns false when the result set contains no rows.
    
    Throws:
    
    VirtuosoException - No errors returned (just implementation).
    
    See Also:
    
    ResultSet.isBeforeFirst()
  - isAfterLast
```
public boolean isAfterLast()
                    throws VirtuosoException
```
    Indicates whether the cursor is after the last row in the result set.
    
    Specified by:
    
    isAfterLast in interface java.sql.ResultSet
    
    Returns:
    
    true if the cursor is after the last row, false otherwise. Returns false when the result set contains no rows.
    
    Throws:
    
    VirtuosoException - No errors returned (just implementation).
    
    See Also:
    
    ResultSet.isAfterLast()
  - isFirst
```
public boolean isFirst()
                throws VirtuosoException
```
    Indicates whether the cursor is on the first row of the result set.
    
    Specified by:
    
    isFirst in interface java.sql.ResultSet
    
    Returns:
    
    true if the cursor is on the first row, false otherwise.
    
    Throws:
    
    VirtuosoException - No errors returned (just implementation).
    
    See Also:
    
    ResultSet.isFirst()
  - isLast
```
public boolean isLast()
               throws VirtuosoException
```
    Indicates whether the cursor is on the last row of the result set.
    
    Specified by:
    
    isLast in interface java.sql.ResultSet
    
    Returns:
    
    true if the cursor is on the last row, false otherwise.
    
    Throws:
    
    VirtuosoException - No errors returned (just implementation).
    
    See Also:
    
    ResultSet.isLast()
  - last
```
public boolean last()
             throws VirtuosoException
```
    Moves the cursor to the last row in the result set.
    
    Specified by:
    
    last in interface java.sql.ResultSet
    
    Returns:
    
    true if the cursor is on a valid row; false if there are no rows in the result set
    
    Throws:
    
    VirtuosoException - If the result set type is TYPE_FORWARD_ONLY.
    
    See Also:
    
    ResultSet.last()
  - absolute
```
public boolean absolute(int row)
                 throws VirtuosoException
```
    Moves the cursor to the given row number in the result set.
    
    Specified by:
    
    absolute in interface java.sql.ResultSet
    
    Returns:
    
    true if the cursor is on the result set; false otherwise
    
    Throws:
    
    VirtuosoException - If the result set type is TYPE_FORWARD_ONLY.
    
    See Also:
    
    ResultSet.absolute(int)
  - relative
```
public boolean relative(int row)
                 throws VirtuosoException
```
    Moves the cursor a relative number of rows, either positive or negative.
    
    Specified by:
    
    relative in interface java.sql.ResultSet
    
    Returns:
    
    true if the cursor is on a row; false otherwise
    
    Throws:
    
    VirtuosoException - If the result set type is TYPE_FORWARD_ONLY.
    
    See Also:
    
    ResultSet.relative(int)
  - getCursorName
```
public java.lang.String getCursorName()
                               throws VirtuosoException
```
    Gets the name of the SQL cursor used by this ResultSet.
    
    Specified by:
    
    getCursorName in interface java.sql.ResultSet
    
    Returns:
    
    the ResultSet's SQL cursor name
    
    Throws:
    
    VirtuosoException - if a database access error occurs
  - getBlob
```
public java.sql.Blob getBlob(int i)
                      throws VirtuosoException
```
    Gets a BLOB value in the current row of this ResultSet object.
    
    Specified by:
    
    getBlob in interface java.sql.ResultSet
    
    Parameters:
    
    i - the first column is 1, the second is 2, ...
    
    Returns:
    
    a Blob object representing the SQL BLOB value in the specified column
    
    Throws:
    
    VirtuosoException
  - getClob
```
public java.sql.Clob getClob(int i)
                      throws VirtuosoException
```
    Gets a CLOB value in the current row of this ResultSet object.
    
    Specified by:
    
    getClob in interface java.sql.ResultSet
    
    Parameters:
    
    i - the first column is 1, the second is 2, ...
    
    Returns:
    
    a Clob object representing the SQL CLOB value in the specified column
    
    Throws:
    
    VirtuosoException
  - rowUpdated
```
public boolean rowUpdated()
                   throws VirtuosoException
```
    Indicates whether 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 java.sql.ResultSet
    
    Returns:
    
    true if the row has been visibly updated by the owner or another, and updates are detected
    
    Throws:
    
    VirtuosoException - if a database access error occurs
    
    See Also:
    
    DatabaseMetaData.updatesAreDetected(int)
  - rowInserted
```
public boolean rowInserted()
                    throws VirtuosoException
```
    Indicates whether the current row has had an insertion. The value returned depends on whether or not the result set can detect visible inserts.
    
    Specified by:
    
    rowInserted in interface java.sql.ResultSet
    
    Returns:
    
    true if a row has had an insertion and insertions are detected
    
    Throws:
    
    VirtuosoException - if a database access error occurs
    
    See Also:
    
    DatabaseMetaData.insertsAreDetected(int)
  - rowDeleted
```
public boolean rowDeleted()
                   throws VirtuosoException
```
    Indicates whether a 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 java.sql.ResultSet
    
    Returns:
    
    true if a row was deleted and deletions are detected
    
    Throws:
    
    VirtuosoException - if a database access error occurs
    
    See Also:
    
    DatabaseMetaData.deletesAreDetected(int)
  - updateNull
```
public void updateNull(int columnIndex)
                throws VirtuosoException
```
    Give a nullable column a null value. The updateXXX methods are used to update column values in the current row, or the insert 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 java.sql.ResultSet
    
    Parameters:
    
    columnIndex - the first column is 1, the second is 2, ...
    
    Throws:
    
    VirtuosoException - if a database access error occurs
  - updateBoolean
```
public void updateBoolean(int columnIndex,
                          boolean x)
                   throws VirtuosoException
```
    Updates a column with a boolean value. The updateXXX methods are used to update column values in the current row, or the insert 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 java.sql.ResultSet
    
    Parameters:
    
    columnIndex - the first column is 1, the second is 2, ...
    
    x - the new column value
    
    Throws:
    
    VirtuosoException - if a database access error occurs
  - updateByte
```
public void updateByte(int columnIndex,
                       byte x)
                throws VirtuosoException
```
    Updates a column with a byte value. The updateXXX methods are used to update column values in the current row, or the insert 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 java.sql.ResultSet
    
    Parameters:
    
    columnIndex - the first column is 1, the second is 2, ...
    
    x - the new column value
    
    Throws:
    
    VirtuosoException - if a database access error occurs
  - updateShort
```
public void updateShort(int columnIndex,
                        short x)
                 throws VirtuosoException
```
    Updates a column with a short value. The updateXXX methods are used to update column values in the current row, or the insert 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 java.sql.ResultSet
    
    Parameters:
    
    columnIndex - the first column is 1, the second is 2, ...
    
    x - the new column value
    
    Throws:
    
    VirtuosoException - if a database access error occurs
  - updateInt
```
public void updateInt(int columnIndex,
                      int x)
               throws VirtuosoException
```
    Updates a column with an integer value. The updateXXX methods are used to update column values in the current row, or the insert 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 java.sql.ResultSet
    
    Parameters:
    
    columnIndex - the first column is 1, the second is 2, ...
    
    x - the new column value
    
    Throws:
    
    VirtuosoException - if a database access error occurs
  - updateLong
```
public void updateLong(int columnIndex,
                       long x)
                throws VirtuosoException
```
    Updates a column with a long value. The updateXXX methods are used to update column values in the current row, or the insert 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 java.sql.ResultSet
    
    Parameters:
    
    columnIndex - the first column is 1, the second is 2, ...
    
    x - the new column value
    
    Throws:
    
    VirtuosoException - if a database access error occurs
  - updateFloat
```
public void updateFloat(int columnIndex,
                        float x)
                 throws VirtuosoException
```
    Updates a column with a float value. The updateXXX methods are used to update column values in the current row, or the insert 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 java.sql.ResultSet
    
    Parameters:
    
    columnIndex - the first column is 1, the second is 2, ...
    
    x - the new column value
    
    Throws:
    
    VirtuosoException - if a database access error occurs
  - updateDouble
```
public void updateDouble(int columnIndex,
                         double x)
                  throws VirtuosoException
```
    Updates a column with a Double value. The updateXXX methods are used to update column values in the current row, or the insert 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 java.sql.ResultSet
    
    Parameters:
    
    columnIndex - the first column is 1, the second is 2, ...
    
    x - the new column value
    
    Throws:
    
    VirtuosoException - if a database access error occurs
  - updateBigDecimal
```
public void updateBigDecimal(int columnIndex,
                             java.math.BigDecimal x)
                      throws VirtuosoException
```
    Updates a column with a BigDecimal value. The updateXXX methods are used to update column values in the current row, or the insert 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 java.sql.ResultSet
    
    Parameters:
    
    columnIndex - the first column is 1, the second is 2, ...
    
    x - the new column value
    
    Throws:
    
    VirtuosoException - if a database access error occurs
  - updateString
```
public void updateString(int columnIndex,
                         java.lang.String x)
                  throws VirtuosoException
```
    Updates a column with a String value. The updateXXX methods are used to update column values in the current row, or the insert 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 java.sql.ResultSet
    
    Parameters:
    
    columnIndex - the first column is 1, the second is 2, ...
    
    x - the new column value
    
    Throws:
    
    VirtuosoException - if a database access error occurs
  - updateBytes
```
public void updateBytes(int columnIndex,
                        byte[] x)
                 throws VirtuosoException
```
    Updates a column with a byte array value. The updateXXX methods are used to update column values in the current row, or the insert 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 java.sql.ResultSet
    
    Parameters:
    
    columnIndex - the first column is 1, the second is 2, ...
    
    x - the new column value
    
    Throws:
    
    VirtuosoException - if a database access error occurs
  - updateDate
```
public void updateDate(int columnIndex,
                       java.sql.Date x)
                throws VirtuosoException
```
    Updates a column with a Date value. The updateXXX methods are used to update column values in the current row, or the insert 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 java.sql.ResultSet
    
    Parameters:
    
    columnIndex - the first column is 1, the second is 2, ...
    
    x - the new column value
    
    Throws:
    
    VirtuosoException - if a database access error occurs
  - updateTime
```
public void updateTime(int columnIndex,
                       java.sql.Time x)
                throws VirtuosoException
```
    Updates a column with a Time value. The updateXXX methods are used to update column values in the current row, or the insert 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 java.sql.ResultSet
    
    Parameters:
    
    columnIndex - the first column is 1, the second is 2, ...
    
    x - the new column value
    
    Throws:
    
    VirtuosoException - if a database access error occurs
  - updateTimestamp
```
public void updateTimestamp(int columnIndex,
                            java.sql.Timestamp x)
                     throws VirtuosoException
```
    Updates a column with a Timestamp value. The updateXXX methods are used to update column values in the current row, or the insert 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 java.sql.ResultSet
    
    Parameters:
    
    columnIndex - the first column is 1, the second is 2, ...
    
    x - the new column value
    
    Throws:
    
    VirtuosoException - if a database access error occurs
  - updateAsciiStream
```
public void updateAsciiStream(int columnIndex,
                              java.io.InputStream x,
                              int length)
                       throws VirtuosoException
```
    Updates a column with an ascii stream value. The updateXXX methods are used to update column values in the current row, or the insert 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 java.sql.ResultSet
    
    Parameters:
    
    columnIndex - the first column is 1, the second is 2, ...
    
    x - the new column value
    
    length - the length of the stream
    
    Throws:
    
    VirtuosoException - if a database access error occurs
  - updateBinaryStream
```
public void updateBinaryStream(int columnIndex,
                               java.io.InputStream x,
                               int length)
                        throws VirtuosoException
```
    Updates a column with a binary stream value. The updateXXX methods are used to update column values in the current row, or the insert 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 java.sql.ResultSet
    
    Parameters:
    
    columnIndex - the first column is 1, the second is 2, ...
    
    x - the new column value
    
    length - the length of the stream
    
    Throws:
    
    VirtuosoException - if a database access error occurs
  - updateCharacterStream
```
public void updateCharacterStream(int columnIndex,
                                  java.io.Reader x,
                                  int length)
                           throws VirtuosoException
```
    Updates a column with a character stream value. The updateXXX methods are used to update column values in the current row, or the insert 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 java.sql.ResultSet
    
    Parameters:
    
    columnIndex - the first column is 1, the second is 2, ...
    
    x - the new column value
    
    length - the length of the stream
    
    Throws:
    
    VirtuosoException - if a database access error occurs
  - updateObject
```
public void updateObject(int columnIndex,
                         java.lang.Object x)
                  throws VirtuosoException
```
    Updates a column with an Object value. The updateXXX methods are used to update column values in the current row, or the insert 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 java.sql.ResultSet
    
    Parameters:
    
    columnIndex - the first column is 1, the second is 2, ...
    
    x - the new column value
    
    Throws:
    
    VirtuosoException - if a database access error occurs
  - updateObject
```
public void updateObject(int columnIndex,
                         java.lang.Object x,
                         int scale)
                  throws VirtuosoException
```
    Updates a column with an Object value. The updateXXX methods are used to update column values in the current row, or the insert 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 java.sql.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:
    
    VirtuosoException - if a database access error occurs
  - cancelRowUpdates
```
public void cancelRowUpdates()
                      throws VirtuosoException
```
    Cancels the updates made to a row. This 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 java.sql.ResultSet
    
    Throws:
    
    VirtuosoException - if a database access error occurs or if called when on the insert row
  - insertRow
```
public void insertRow()
               throws VirtuosoException
```
    Inserts the contents of the insert row into the result set and the database. Must be on the insert row when this method is called.
    
    Specified by:
    
    insertRow in interface java.sql.ResultSet
    
    Throws:
    
    VirtuosoException - if a database access error occurs, if called when not on the insert row, or if not all of non-nullable columns in the insert row have been given a value
  - updateRow
```
public void updateRow()
               throws VirtuosoException
```
    Updates the underlying database with the new contents of the current row. Cannot be called when on the insert row.
    
    Specified by:
    
    updateRow in interface java.sql.ResultSet
    
    Throws:
    
    VirtuosoException - if a database access error occurs or if called when on the insert row
  - deleteRow
```
public void deleteRow()
               throws VirtuosoException
```
    Deletes the current row from the result set and the underlying database. Cannot be called when on the insert row.
    
    Specified by:
    
    deleteRow in interface java.sql.ResultSet
    
    Throws:
    
    VirtuosoException - if a database access error occurs or if called when on the insert row.
  - refreshRow
```
public void refreshRow()
                throws VirtuosoException
```
    Refreshes the current row with its most recent value in the database. Cannot be called when on the insert 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 the method refreshRow frequently will likely slow performance.
    
    Specified by:
    
    refreshRow in interface java.sql.ResultSet
    
    Throws:
    
    VirtuosoException - if a database access error occurs or if called when on the insert row
  - moveToInsertRow
```
public void moveToInsertRow()
                     throws VirtuosoException
```
    Moves the cursor to the insert row. The current cursor position is remembered while the cursor is positioned on the insert row. The insert 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 insert row. All of the columns in a result set must be given a value each time this method is called before calling insertRow. The method updateXXX must be called before a getXXX method can be called on a column value.
    
    Specified by:
    
    moveToInsertRow in interface java.sql.ResultSet
    
    Throws:
    
    VirtuosoException - if a database access error occurs or the result set is not updatable
  - moveToCurrentRow
```
public void moveToCurrentRow()
                      throws VirtuosoException
```
    Moves the cursor to the remembered cursor position, usually the current row. This method has no effect if the cursor is not on the insert row.
    
    Specified by:
    
    moveToCurrentRow in interface java.sql.ResultSet
    
    Throws:
    
    VirtuosoException - if a database access error occurs or the result set is not updatable
  - getObject
```
public java.lang.Object getObject(int i,
                                  java.util.Map map)
                           throws VirtuosoException
```
    Returns the value of a column in the current row as a Java object. This method uses the given Map object for the custom mapping of the SQL structured or distinct type that is being retrieved.
    
    Specified by:
    
    getObject in interface java.sql.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:
    
    VirtuosoException
  - getRef
```
public java.sql.Ref getRef(int i)
                    throws VirtuosoException
```
    Gets a REF(<structured-type>) column value from the current row.
    
    Specified by:
    
    getRef in interface java.sql.ResultSet
    
    Parameters:
    
    i - the first column is 1, the second is 2, ...
    
    Returns:
    
    a Ref object representing an SQL REF value
    
    Throws:
    
    VirtuosoException
  - getArray
```
public java.sql.Array getArray(int i)
                        throws VirtuosoException
```
    Gets an SQL ARRAY value from the current row of this ResultSet object.
    
    Specified by:
    
    getArray in interface java.sql.ResultSet
    
    Parameters:
    
    i - the first column is 1, the second is 2, ...
    
    Returns:
    
    an Array object representing the SQL ARRAY value in the specified column
    
    Throws:
    
    VirtuosoException
  - sendBlobData
```
protected void sendBlobData(Vector result)
                     throws VirtuosoException
```
    Throws:
    
    VirtuosoException
  - equals
```
public boolean equals(java.lang.Object obj)
```
    Compares two Objects for equality.
    
    Overrides:
    
    equals in class java.lang.Object
    
    Returns:
    
    boolean True if two objects are equal, else false.
  - getURL
```
public java.net.URL getURL(int columnIndex)
                    throws java.sql.SQLException
```
    Retrieves the value of the designated column in the current row of this ResultSet object as a java.net.URL object in the Java programming language.
    
    Specified by:
    
    getURL in interface java.sql.ResultSet
    
    Parameters:
    
    columnIndex - the index of the column 1 is the first, 2 is the second,...
    
    Returns:
    
    the column value as a java.net.URL object; 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, or if a URL is malformed
    
    Since:
    
    1.4
  - getURL
```
public java.net.URL getURL(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.net.URL object in the Java programming language.
    
    Specified by:
    
    getURL in interface java.sql.ResultSet
    
    Parameters:
    
    columnName - the SQL name of the column
    
    Returns:
    
    the column value as a java.net.URL object; 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 or if a URL is malformed
    
    Since:
    
    1.4
  - updateRef
```
public void updateRef(int columnIndex,
                      java.sql.Ref x)
               throws java.sql.SQLException
```
    Updates the designated column with a java.sql.Ref 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.
    
    Specified by:
    
    updateRef in interface java.sql.ResultSet
    
    Parameters:
    
    columnIndex - the first column is 1, the second is 2, ...
    
    x - the new column value
    
    Throws:
    
    java.sql.SQLException - if a database access error occurs
    
    Since:
    
    1.4
  - updateRef
```
public void updateRef(java.lang.String columnName,
                      java.sql.Ref x)
               throws java.sql.SQLException
```
    Updates the designated column with a java.sql.Ref 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.
    
    Specified by:
    
    updateRef in interface java.sql.ResultSet
    
    Parameters:
    
    columnName - the name of the column
    
    x - the new column value
    
    Throws:
    
    java.sql.SQLException - if a database access error occurs
    
    Since:
    
    1.4
  - updateBlob
```
public void updateBlob(int columnIndex,
                       java.sql.Blob x)
                throws java.sql.SQLException
```
    Updates the designated column with a java.sql.Blob 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.
    
    Specified by:
    
    updateBlob in interface java.sql.ResultSet
    
    Parameters:
    
    columnIndex - the first column is 1, the second is 2, ...
    
    x - the new column value
    
    Throws:
    
    java.sql.SQLException - if a database access error occurs
    
    Since:
    
    1.4
  - updateBlob
```
public void updateBlob(java.lang.String columnName,
                       java.sql.Blob x)
                throws java.sql.SQLException
```
    Updates the designated column with a java.sql.Blob 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.
    
    Specified by:
    
    updateBlob in interface java.sql.ResultSet
    
    Parameters:
    
    columnName - the name of the column
    
    x - the new column value
    
    Throws:
    
    java.sql.SQLException - if a database access error occurs
    
    Since:
    
    1.4
  - updateClob
```
public void updateClob(int columnIndex,
                       java.sql.Clob x)
                throws java.sql.SQLException
```
    Updates the designated column with a java.sql.Clob 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.
    
    Specified by:
    
    updateClob in interface java.sql.ResultSet
    
    Parameters:
    
    columnIndex - the first column is 1, the second is 2, ...
    
    x - the new column value
    
    Throws:
    
    java.sql.SQLException - if a database access error occurs
    
    Since:
    
    1.4
  - updateClob
```
public void updateClob(java.lang.String columnName,
                       java.sql.Clob x)
                throws java.sql.SQLException
```
    Updates the designated column with a java.sql.Clob 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.
    
    Specified by:
    
    updateClob in interface java.sql.ResultSet
    
    Parameters:
    
    columnName - the name of the column
    
    x - the new column value
    
    Throws:
    
    java.sql.SQLException - if a database access error occurs
    
    Since:
    
    1.4
  - updateArray
```
public void updateArray(int columnIndex,
                        java.sql.Array x)
                 throws java.sql.SQLException
```
    Updates the designated column with a java.sql.Array 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.
    
    Specified by:
    
    updateArray in interface java.sql.ResultSet
    
    Parameters:
    
    columnIndex - the first column is 1, the second is 2, ...
    
    x - the new column value
    
    Throws:
    
    java.sql.SQLException - if a database access error occurs
    
    Since:
    
    1.4
  - updateArray
```
public void updateArray(java.lang.String columnName,
                        java.sql.Array x)
                 throws java.sql.SQLException
```
    Updates the designated column with a java.sql.Array 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.
    
    Specified by:
    
    updateArray in interface java.sql.ResultSet
    
    Parameters:
    
    columnName - the name of the column
    
    x - the new column value
    
    Throws:
    
    java.sql.SQLException - if a database access error occurs
    
    Since:
    
    1.4
  - getRowId
```
public java.sql.RowId getRowId(int columnIndex)
                        throws java.sql.SQLException
```
    Retrieves the value of the designated column in the current row of this ResultSet object as a java.sql.RowId object in the Java programming language.
    
    Specified by:
    
    getRowId in interface java.sql.ResultSet
    
    Parameters:
    
    columnIndex - the first column is 1, the second 2, ...
    
    Returns:
    
    the column value; if the value is a SQL NULL the value returned is null
    
    Throws:
    
    java.sql.SQLException - if the columnIndex is not valid; if a database access error occurs or this method is called on a closed result set
    
    java.sql.SQLFeatureNotSupportedException - if the JDBC driver does not support this method
    
    Since:
    
    1.6
  - getRowId
```
public java.sql.RowId getRowId(java.lang.String columnLabel)
                        throws java.sql.SQLException
```
    Retrieves the value of the designated column in the current row of this ResultSet object as a java.sql.RowId object in the Java programming language.
    
    Specified by:
    
    getRowId 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
    
    Returns:
    
    the column value ; if the value is a SQL NULL the value returned is null
    
    Throws:
    
    java.sql.SQLException - if the columnLabel is not valid; if a database access error occurs or this method is called on a closed result set
    
    java.sql.SQLFeatureNotSupportedException - if the JDBC driver does not support this method
    
    Since:
    
    1.6
  - updateRowId
```
public void updateRowId(int columnIndex,
                        java.sql.RowId x)
                 throws java.sql.SQLException
```
    Updates the designated column with a RowId 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.
    
    Specified by:
    
    updateRowId in interface java.sql.ResultSet
    
    Parameters:
    
    columnIndex - the first column is 1, the second 2, ...
    
    x - the 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
    
    java.sql.SQLFeatureNotSupportedException - if the JDBC driver does not support this method
    
    Since:
    
    1.6
  - updateRowId
```
public void updateRowId(java.lang.String columnLabel,
                        java.sql.RowId x)
                 throws java.sql.SQLException
```
    Updates the designated column with a RowId 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.
    
    Specified by:
    
    updateRowId 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 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
    
    java.sql.SQLFeatureNotSupportedException - if the JDBC driver does not support this method
    
    Since:
    
    1.6
  - 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
    
    Throws:
    
    java.sql.SQLException - if a database access error occurs or this method is called on a closed result set
    
    Since:
    
    1.6
  - isClosed
```
public boolean isClosed()
                 throws java.sql.SQLException
```
    Retrieves whether this ResultSet object has been closed. A ResultSet is closed if the method close has been called on it, or if it is automatically closed.
    
    Specified by:
    
    isClosed in interface java.sql.ResultSet
    
    Returns:
    
    true if this ResultSet object is closed; false if it is still open
    
    Throws:
    
    java.sql.SQLException - if a database access error occurs
    
    Since:
    
    1.6
  - updateNString
```
public void updateNString(int columnIndex,
                          java.lang.String x)
                   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 - the first column is 1, the second 2, ...
    
    x - the value for the column to be updated
    
    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; the result set concurrency is CONCUR_READ_ONLY or if a database access error occurs
    
    java.sql.SQLFeatureNotSupportedException - if the JDBC driver does not support this method
    
    Since:
    
    1.6
  - updateNString
```
public void updateNString(java.lang.String columnLabel,
                          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:
    
    columnLabel - the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
    
    nString - the value for the column to be updated
    
    Throws:
    
    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; the result set concurrency is CONCUR_READ_ONLY or if a database access error occurs
    
    java.sql.SQLFeatureNotSupportedException - if the JDBC driver does not support this method
    
    Since:
    
    1.6
  - updateNClob
```
public void updateNClob(int columnIndex,
                        java.sql.NClob nClob)
                 throws java.sql.SQLException
```
    Updates the designated column with a java.sql.NClob 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.
    
    Specified by:
    
    updateNClob in interface java.sql.ResultSet
    
    Parameters:
    
    columnIndex - the first column is 1, the second 2, ...
    
    nClob - the value for the column to be updated
    
    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
    
    java.sql.SQLFeatureNotSupportedException - if the JDBC driver does not support this method
    
    Since:
    
    1.6
  - updateNClob
```
public void updateNClob(java.lang.String columnLabel,
                        java.sql.NClob nClob)
                 throws java.sql.SQLException
```
    Updates the designated column with a java.sql.NClob 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.
    
    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
    
    nClob - the value for the column to be updated
    
    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
    
    java.sql.SQLFeatureNotSupportedException - if the JDBC driver does not support this method
    
    Since:
    
    1.6
  - getNClob
```
public java.sql.NClob getNClob(int columnIndex)
                        throws java.sql.SQLException
```
    Retrieves the value of the designated column in the current row of this ResultSet object as a NClob object in the Java programming language.
    
    Specified by:
    
    getNClob in interface java.sql.ResultSet
    
    Parameters:
    
    columnIndex - the first column is 1, the second is 2, ...
    
    Returns:
    
    a NClob object representing the SQL NCLOB value in the specified column
    
    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 or if a database access error occurs
    
    java.sql.SQLFeatureNotSupportedException - if the JDBC driver does not support this method
    
    Since:
    
    1.6
  - getNClob
```
public java.sql.NClob getNClob(java.lang.String columnLabel)
                        throws java.sql.SQLException
```
    Retrieves the value of the designated column in the current row of this ResultSet object as a NClob object in the Java programming language.
    
    Specified by:
    
    getNClob 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
    
    Returns:
    
    a NClob object representing the SQL NCLOB value in the specified column
    
    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 or if a database access error occurs
    
    java.sql.SQLFeatureNotSupportedException - if the JDBC driver does not support this method
    
    Since:
    
    1.6
  - getSQLXML
```
public java.sql.SQLXML getSQLXML(int columnIndex)
                          throws java.sql.SQLException
```
    Retrieves the value of the designated column in the current row of this ResultSet as a java.sql.SQLXML object in the Java programming language.
    
    Specified by:
    
    getSQLXML in interface java.sql.ResultSet
    
    Parameters:
    
    columnIndex - the first column is 1, the second is 2, ...
    
    Returns:
    
    a SQLXML object that maps an SQL XML value
    
    Throws:
    
    java.sql.SQLException - if the columnIndex is not valid; if a database access error occurs or this method is called on a closed result set
    
    java.sql.SQLFeatureNotSupportedException - if the JDBC driver does not support this method
    
    Since:
    
    1.6
  - getSQLXML
```
public java.sql.SQLXML getSQLXML(java.lang.String columnLabel)
                          throws java.sql.SQLException
```
    Retrieves the value of the designated column in the current row of this ResultSet as a java.sql.SQLXML object in the Java programming language.
    
    Specified by:
    
    getSQLXML 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
    
    Returns:
    
    a SQLXML object that maps an SQL XML value
    
    Throws:
    
    java.sql.SQLException - if the columnLabel is not valid; if a database access error occurs or this method is called on a closed result set
    
    java.sql.SQLFeatureNotSupportedException - if the JDBC driver does not support this method
    
    Since:
    
    1.6
  - updateSQLXML
```
public void updateSQLXML(int columnIndex,
                         java.sql.SQLXML xmlObject)
                  throws java.sql.SQLException
```
    Updates the designated column with a java.sql.SQLXML 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.
    
    Specified by:
    
    updateSQLXML in interface java.sql.ResultSet
    
    Parameters:
    
    columnIndex - the first column is 1, the second 2, ...
    
    xmlObject - the value for the column to be updated
    
    Throws:
    
    java.sql.SQLException - if the columnIndex is not valid; if a database access error occurs; this method is called on a closed result set; the java.xml.transform.Result, Writer or OutputStream has not been closed for the SQLXML object; if there is an error processing the XML value or the result set concurrency is CONCUR_READ_ONLY. The getCause method of the exception may provide a more detailed exception, for example, if the stream does not contain valid XML.
    
    java.sql.SQLFeatureNotSupportedException - if the JDBC driver does not support this method
    
    Since:
    
    1.6
  - updateSQLXML
```
public void updateSQLXML(java.lang.String columnLabel,
                         java.sql.SQLXML xmlObject)
                  throws java.sql.SQLException
```
    Updates the designated column with a java.sql.SQLXML 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.
    
    Specified by:
    
    updateSQLXML 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
    
    xmlObject - the column value
    
    Throws:
    
    java.sql.SQLException - if the columnLabel is not valid; if a database access error occurs; this method is called on a closed result set; the java.xml.transform.Result, Writer or OutputStream has not been closed for the SQLXML object; if there is an error processing the XML value or the result set concurrency is CONCUR_READ_ONLY. The getCause method of the exception may provide a more detailed exception, for example, if the stream does not contain valid XML.
    
    java.sql.SQLFeatureNotSupportedException - if the JDBC driver does not support this method
    
    Since:
    
    1.6
  - 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 - the first column is 1, the second is 2, ...
    
    Returns:
    
    the column value; if the value is SQL NULL, the value returned is null
    
    Throws:
    
    java.sql.SQLException - if the columnIndex is not valid; if a database access error occurs or this method is called on a closed result set
    
    java.sql.SQLFeatureNotSupportedException - if the JDBC driver does not support this method
    
    Since:
    
    1.6
  - getNString
```
public java.lang.String getNString(java.lang.String columnLabel)
                            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:
    
    columnLabel - the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
    
    Returns:
    
    the column value; if the value is SQL NULL, the value returned is null
    
    Throws:
    
    java.sql.SQLException - if the columnLabel is not valid; if a database access error occurs or this method is called on a closed result set
    
    java.sql.SQLFeatureNotSupportedException - if the JDBC driver does not support this method
    
    Since:
    
    1.6
  - 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 - the first column is 1, the second is 2, ...
    
    Returns:
    
    a java.io.Reader object that contains the column value; if the value is SQL NULL, the value returned is null in the Java programming language.
    
    Throws:
    
    java.sql.SQLException - if the columnIndex is not valid; if a database access error occurs or this method is called on a closed result set
    
    java.sql.SQLFeatureNotSupportedException - if the JDBC driver does not support this method
    
    Since:
    
    1.6
  - getNCharacterStream
```
public java.io.Reader getNCharacterStream(java.lang.String columnLabel)
                                   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:
    
    columnLabel - the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
    
    Returns:
    
    a java.io.Reader object that contains the column value; if the value is SQL NULL, the value returned is null in the Java programming language
    
    Throws:
    
    java.sql.SQLException - if the columnLabel is not valid; if a database access error occurs or this method is called on a closed result set
    
    java.sql.SQLFeatureNotSupportedException - if the JDBC driver does not support this method
    
    Since:
    
    1.6
  - 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 - the first column is 1, the second is 2, ...
    
    x - the new column value
    
    length - the length of the stream
    
    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
    
    java.sql.SQLFeatureNotSupportedException - if the JDBC driver does not support this method
    
    Since:
    
    1.6
  - 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 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
    
    java.sql.SQLFeatureNotSupportedException - if the JDBC driver does not support this method
    
    Since:
    
    1.6
  - 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 - the first column is 1, the second is 2, ...
    
    x - the new column value
    
    length - the length of the stream
    
    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
    
    java.sql.SQLFeatureNotSupportedException - if the JDBC driver does not support this method
    
    Since:
    
    1.6
  - 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 - the first column is 1, the second is 2, ...
    
    x - the new column value
    
    length - the length of the stream
    
    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
    
    java.sql.SQLFeatureNotSupportedException - if the JDBC driver does not support this method
    
    Since:
    
    1.6
  - 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 - the first column is 1, the second is 2, ...
    
    x - the new column value
    
    length - the length of the stream
    
    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
    
    java.sql.SQLFeatureNotSupportedException - if the JDBC driver does not support this method
    
    Since:
    
    1.6
  - 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 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 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
    
    java.sql.SQLFeatureNotSupportedException - if the JDBC driver does not support this method
    
    Since:
    
    1.6
  - 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 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
    
    java.sql.SQLFeatureNotSupportedException - if the JDBC driver does not support this method
    
    Since:
    
    1.6
  - 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 java.io.Reader object containing the new column value
    
    length - the length of the stream
    
    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
    
    java.sql.SQLFeatureNotSupportedException - if the JDBC driver does not support this method
    
    Since:
    
    1.6
  - 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.
    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 - the first column is 1, the second is 2, ...
    
    inputStream - An object that contains the data to set the parameter value to.
    
    length - the number of bytes in the parameter data.
    
    Throws:
    
    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
    
    java.sql.SQLFeatureNotSupportedException - if the JDBC driver does not support this method
    
    Since:
    
    1.6
  - 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.
    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 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
    
    java.sql.SQLFeatureNotSupportedException - if the JDBC driver does not support this method
    
    Since:
    
    1.6
  - 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 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.
    
    Specified by:
    
    updateClob in interface java.sql.ResultSet
    
    Parameters:
    
    columnIndex - the first column is 1, the second is 2, ...
    
    reader - An object that contains the data to set the parameter value to.
    
    length - the number of characters in the parameter data.
    
    Throws:
    
    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
    
    java.sql.SQLFeatureNotSupportedException - if the JDBC driver does not support this method
    
    Since:
    
    1.6
  - 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 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.
    
    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 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
    
    java.sql.SQLFeatureNotSupportedException - if the JDBC driver does not support this method
    
    Since:
    
    1.6
  - 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 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.
    
    Specified by:
    
    updateNClob in interface java.sql.ResultSet
    
    Parameters:
    
    columnIndex - the first column is 1, the second 2, ...
    
    reader - An object that contains the data to set the parameter value to.
    
    length - the number of characters in the parameter data.
    
    Throws:
    
    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
    
    java.sql.SQLFeatureNotSupportedException - if the JDBC driver does not support this method
    
    Since:
    
    1.6
  - 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 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.
    
    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 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
    
    java.sql.SQLFeatureNotSupportedException - if the JDBC driver does not support this method
    
    Since:
    
    1.6
  - 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 - the first column is 1, the second is 2, ...
    
    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
    
    java.sql.SQLFeatureNotSupportedException - if the JDBC driver does not support this method
    
    Since:
    
    1.6
  - 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
    
    java.sql.SQLFeatureNotSupportedException - if the JDBC driver does not support this method
    
    Since:
    
    1.6
  - 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 - the first column is 1, the second is 2, ...
    
    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
    
    java.sql.SQLFeatureNotSupportedException - if the JDBC driver does not support this method
    
    Since:
    
    1.6
  - 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 - the first column is 1, the second is 2, ...
    
    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
    
    java.sql.SQLFeatureNotSupportedException - if the JDBC driver does not support this method
    
    Since:
    
    1.6
  - 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 - the first column is 1, the second is 2, ...
    
    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
    
    java.sql.SQLFeatureNotSupportedException - if the JDBC driver does not support this method
    
    Since:
    
    1.6
  - 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
    
    java.sql.SQLFeatureNotSupportedException - if the JDBC driver does not support this method
    
    Since:
    
    1.6
  - 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
    
    java.sql.SQLFeatureNotSupportedException - if the JDBC driver does not support this method
    
    Since:
    
    1.6
  - 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
    
    java.sql.SQLFeatureNotSupportedException - if the JDBC driver does not support this method
    
    Since:
    
    1.6
  - 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 - the first column is 1, the second is 2, ...
    
    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
    
    java.sql.SQLFeatureNotSupportedException - if the JDBC driver does not support this method
    
    Since:
    
    1.6
  - 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
    
    java.sql.SQLFeatureNotSupportedException - if the JDBC driver does not support this method
    
    Since:
    
    1.6
  - 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 - the first column is 1, the second is 2, ...
    
    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
    
    java.sql.SQLFeatureNotSupportedException - if the JDBC driver does not support this method
    
    Since:
    
    1.6
  - 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
    
    java.sql.SQLFeatureNotSupportedException - if the JDBC driver does not support this method
    
    Since:
    
    1.6
  - 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 - the first column is 1, the second 2, ...
    
    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
    
    java.sql.SQLFeatureNotSupportedException - if the JDBC driver does not support this method
    
    Since:
    
    1.6
  - 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
    
    java.sql.SQLFeatureNotSupportedException - if the JDBC driver does not support this method
    
    Since:
    
    1.6
  - unwrap
```
public <T> T unwrap(java.lang.Class<T> iface)
             throws java.sql.SQLException
```
    Returns an object that implements the given interface to allow access to non-standard methods, or standard methods not exposed by the proxy. If the receiver implements the interface then the result is the receiver or a proxy for the receiver. If the receiver is a wrapper and the wrapped object implements the interface then the result is the wrapped object or a proxy for the wrapped object. Otherwise return the the result of calling unwrap recursively on the wrapped object or a proxy for that result. If the receiver is not a wrapper and does not implement the interface, then an SQLException is thrown.
    
    Specified by:
    
    unwrap in interface java.sql.Wrapper
    
    Parameters:
    
    iface - A Class defining an interface that the result must implement.
    
    Returns:
    
    an object that implements the interface. May be a proxy for the actual implementing object.
    
    Throws:
    
    java.sql.SQLException - If no object found that implements the interface
    
    Since:
    
    1.6
  - isWrapperFor
```
public boolean isWrapperFor(java.lang.Class<?> iface)
                     throws java.sql.SQLException
```
    Returns true if this either implements the interface argument or is directly or indirectly a wrapper for an object that does. Returns false otherwise. If this implements the interface then return true, else if this is a wrapper then return the result of recursively calling isWrapperFor on the wrapped object. If this does not implement the interface and is not a wrapper, return false. This method should be implemented as a low-cost operation compared to unwrap so that callers can use this method to avoid expensive unwrap calls that may fail. If this method returns true then calling unwrap with the same argument should succeed.
    
    Specified by:
    
    isWrapperFor in interface java.sql.Wrapper
    
    Parameters:
    
    iface - a Class defining an interface.
    
    Returns:
    
    true if this implements the interface or directly or indirectly wraps an object that does.
    
    Throws:
    
    java.sql.SQLException - if an error occurs while determining whether this is a wrapper for an object with the given interface.
    
    Since:
    
    1.6
  - getObject
```
public <T> T getObject(int columnIndex,
                       java.lang.Class<T> 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.
    
    Specified by:
    
    getObject in interface java.sql.ResultSet
    
    Parameters:
    
    columnIndex - the first column is 1, the second is 2, ...
    
    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
    
    java.sql.SQLFeatureNotSupportedException - if the JDBC driver does not support this method
    
    Since:
    
    1.7
  - getObject
```
public <T> T getObject(java.lang.String columnLabel,
                       java.lang.Class<T> 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.
    
    Specified by:
    
    getObject 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
    
    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
    
    java.sql.SQLFeatureNotSupportedException - if the JDBC driver does not support this method
    
    Since:
    
    1.7

Class VirtuosoResultSet

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

Field Detail

rows

metaData

totalRows

currentRow

stmt_current_of

stmt_n_rows_to_get

stmt_co_last_in_batch

isLastResult

isLastRow

TYPE_FORWARD_ONLY

TYPE_SCROLL_INSENSITIVE

TYPE_SCROLL_SENSITIVE

FETCH_FORWARD

FETCH_REVERSE

FETCH_UNKNOWN

CONCUR_READ_ONLY

CONCUR_UPDATABLE

CONCUR_VALUES

Constructor Detail

VirtuosoResultSet

Method Detail

getMoreResults

getUpdateCount

setUpdateCount

finalize

getWarnings

clearWarnings

getType

getConcurrency

setFetchDirection

getFetchDirection

setFetchSize

getFetchSize

getStatement

getMetaData

kindop

more_result

findColumn

wasNull

getString

getBoolean

getByte

getShort

getInt

getLong

getFloat

getDouble

getBigDecimal

getBytes

getBigDecimal

getAsciiStream

getUnicodeStream

getBinaryStream

getCharacterStream

getString

getBoolean

getByte

getShort

getInt

getLong

getFloat

getDouble

getBigDecimal

getBytes

getCharacterStream

getBigDecimal

getAsciiStream

getUnicodeStream

getBinaryStream

getObject

getObject

getDate