ResultSetImpl

java.lang.Object
- com.mysql.jdbc.ResultSetImpl

All Implemented Interfaces:

ResultSetInternalMethods, java.lang.AutoCloseable, java.sql.ResultSet, java.sql.Wrapper

Direct Known Subclasses:

JDBC4ResultSet, UpdatableResultSet
```
public class ResultSetImpl
extends java.lang.Object
implements ResultSetInternalMethods
```
A ResultSet provides access to a table of data generated by executing a Statement. The table rows are retrieved in sequence. Within a row its column values can be accessed in any order.
A ResultSet maintains a cursor pointing to its current row of data. Initially the cursor is positioned before the first row. The 'next' method moves the cursor to the next row.

The getXXX methods retrieve column values for the current row. You can retrieve values either using the index number of the column, or by using the name of the column. In general using the column index will be more efficient. Columns are numbered from 1.

For maximum portability, ResultSet columns within each row should be read in left-to-right order and each column should be read only once.

For the getXXX methods, the JDBC driver attempts to convert the underlying data to the specified Java type and returns a suitable Java value. See the JDBC specification for allowable mappings from SQL types to Java types with the ResultSet getXXX methods.

Column names used as input to getXXX methods are case insenstive. When performing a getXXX using a column name, if several columns have the same name, then the value of the first matching column will be returned. The column name option is designed to be used when column names are used in the SQL Query. For columns that are NOT explicitly named in the query, it is best to use column numbers. If column names were used there is no way for the programmer to guarentee that they actually refer to the intended columns.

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.

The number, types and properties of a ResultSet's columns are provided by the ResultSetMetaData object returned by the getMetaData method.

Field Summary

Fields
Modifier and Type	Field and Description
`protected java.lang.String`	`catalog` The catalog that was in use when we were created
`protected java.util.Map<java.lang.String,java.lang.Integer>`	`columnLabelToIndex` Map column names (and all of their permutations) to column indices
`protected java.util.Map<java.lang.String,java.lang.Integer>`	`columnNameToIndex`
`protected java.util.Map<java.lang.String,java.lang.Integer>`	`columnToIndexCache` The above map is a case-insensitive tree-map, it can be slow, this caches lookups into that map, because the other alternative is to create new object instances for every call to findColumn()....
`protected boolean[]`	`columnUsed` Keep track of columns accessed
`protected MySQLConnection`	`connection` The Connection instance that created us
`protected long`	`connectionId`
`protected int`	`currentRow` The current row #, -1 == before start of result set
`protected boolean`	`doingUpdates` Are we in the middle of doing updates to the current row?
`(package private) static char[]`	`EMPTY_SPACE`
`protected com.mysql.jdbc.profiler.ProfilerEventHandler`	`eventSink`
`(package private) java.util.Calendar`	`fastClientCal`
`(package private) java.util.Calendar`	`fastDefaultCal`
`protected int`	`fetchDirection` The direction to fetch rows (always FETCH_FORWARD)
`protected int`	`fetchSize` The number of rows to fetch in one go...
`protected Field[]`	`fields` The fields for this result set
`protected char`	`firstCharOfQuery` First character of the query that created this result set...Used to determine whether or not to parse server info messages in certain circumstances.
`protected java.util.Map<java.lang.String,java.lang.Integer>`	`fullColumnNameToIndex` Map of fully-specified column names to column indices
`protected java.util.Calendar`	`gmtCalendar`
`protected boolean`	`hasBuiltIndexMapping`
`protected boolean`	`isBinaryEncoded` Is the data stored as strings (default) or natively (which is the case with results from PrepStmts)
`protected boolean`	`isClosed` Has this result set been closed?
`protected static double`	`MAX_DIFF_PREC` Epsillon between Float.MAX_VALUE and the double representation of said value.
`protected static double`	`MIN_DIFF_PREC` Epsillon between Float.MIN_VALUE and the double representation of said value.
`protected ResultSetInternalMethods`	`nextResultSet`
`protected boolean`	`onInsertRow` Are we on the insert row?
`protected StatementImpl`	`owningStatement` The statement that created us
`protected java.lang.String`	`pointOfOrigin` StackTrace generated where ResultSet was created... used when profiling
`protected boolean`	`profileSql` Are we tracking items for profileSql?
`protected boolean`	`reallyResult` Do we actually contain rows, or just information about UPDATE/INSERT/DELETE?
`(package private) static int`	`resultCounter` Counter used to generate IDs for profiling.
`protected int`	`resultId` The id (used when profiling) to identify us
`protected int`	`resultSetConcurrency` Are we read-only or updatable?
`protected int`	`resultSetType` Are we scroll-sensitive/insensitive?
`protected boolean`	`retainOwningStatement`
`protected RowData`	`rowData` The actual rows
`protected java.lang.String`	`serverInfo` Any info message from the server that was created while generating this result set (if 'info parsing' is enabled for the connection).
`(package private) PreparedStatement`	`statementUsedForFetchingRows`
`protected ResultSetRow`	`thisRow` Pointer to current row data
`protected long`	`updateCount` How many rows were affected by UPDATE/INSERT/DELETE?
`protected long`	`updateId` Value generated for AUTO_INCREMENT columns
`protected boolean`	`useFastDateParsing`
`protected boolean`	`useLegacyDatetimeCode`
`protected boolean`	`useUsageAdvisor`
`protected java.sql.SQLWarning`	`warningChain` The warning chain
`protected boolean`	`wasNullFlag` Did the previous value retrieval find a NULL?
`protected java.sql.Statement`	`wrapperStatement`

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

Constructor Summary

Constructors
Constructor and Description
`ResultSetImpl(long updateCount, long updateID, MySQLConnection conn, StatementImpl creatorStmt)` Create a result set for an executeUpdate statement.
`ResultSetImpl(java.lang.String catalog, Field[] fields, RowData tuples, MySQLConnection conn, StatementImpl creatorStmt)` Creates a new ResultSet object.

Method Summary

Methods
Modifier and Type	Method and Description
`boolean`	`absolute(int row)` JDBC 2.0 Move to an absolute row number in the result set.
`void`	`afterLast()` JDBC 2.0 Moves to the end of the result set, just after the last row.
`static boolean`	`arraysEqual(byte[] left, byte[] right)`
`void`	`beforeFirst()` JDBC 2.0 Moves to the front of the result set, just before the first row.
`void`	`buildIndexMapping()` Builds a hash between column names and their indices for fast retrieval.
`void`	`cancelRowUpdates()` JDBC 2.0 The cancelRowUpdates() method may be called after calling an updateXXX() method(s) and before calling updateRow() to rollback the updates made to a row.
`protected MySQLConnection`	`checkClosed()` Ensures that the result set is not closed
`protected void`	`checkColumnBounds(int columnIndex)` Checks if columnIndex is within the number of columns in this result set.
`protected void`	`checkRowPos()` Ensures that the cursor is positioned on a valid row and that the result set is not closed
`void`	`clearNextResult()` We can't do this ourselves, otherwise the contract for Statement.getMoreResults() won't work correctly.
`void`	`clearWarnings()` After this call, getWarnings returns null until a new warning is reported for this ResultSet
`void`	`close()` In some cases, it is desirable to immediately release a ResultSet database and JDBC resources instead of waiting for this to happen when it is automatically closed.
`protected static java.math.BigInteger`	`convertLongToUlong(long longVal)` Converts the given value as a java long, to an 'unsigned' long, using the java.math.BigInteger class.
`ResultSetInternalMethods`	`copy()` Returns a new instance of this result set, that shares the underlying row data.
`void`	`deleteRow()` JDBC 2.0 Delete the current row from the result set and the underlying database.
`protected java.sql.Date`	`fastDateCreate(java.util.Calendar cal, int year, int month, int day)`
`protected java.sql.Time`	`fastTimeCreate(java.util.Calendar cal, int hour, int minute, int second)`
`protected java.sql.Timestamp`	`fastTimestampCreate(java.util.Calendar cal, int year, int month, int day, int hour, int minute, int seconds, int secondsPart)`
`int`	`findColumn(java.lang.String columnName)`
`boolean`	`first()` JDBC 2.0 Moves to the first row in the result set.
`java.sql.Array`	`getArray(int i)` JDBC 2.0 Get an array column.
`java.sql.Array`	`getArray(java.lang.String colName)` JDBC 2.0 Get an array column.
`java.io.InputStream`	`getAsciiStream(int columnIndex)` A column value can be retrieved as a stream of ASCII characters and then read in chunks from the stream.
`java.io.InputStream`	`getAsciiStream(java.lang.String columnName)`
`java.math.BigDecimal`	`getBigDecimal(int columnIndex)` JDBC 2.0 Get the value of a column in the current row as a java.math.BigDecimal object.
`java.math.BigDecimal`	`getBigDecimal(int columnIndex, int scale)` Deprecated.
`java.math.BigDecimal`	`getBigDecimal(java.lang.String columnName)` JDBC 2.0 Get 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)` A column value can also be retrieved as a binary stream.
`java.io.InputStream`	`getBinaryStream(java.lang.String columnName)`
`java.sql.Blob`	`getBlob(int columnIndex)` JDBC 2.0 Get a BLOB column.
`java.sql.Blob`	`getBlob(java.lang.String colName)` JDBC 2.0 Get a BLOB column.
`boolean`	`getBoolean(int columnIndex)` Get the value of a column in the current row as a Java boolean
`boolean`	`getBoolean(java.lang.String columnName)`
`byte`	`getByte(int columnIndex)` Get the value of a column in the current row as a Java byte.
`byte`	`getByte(java.lang.String columnName)`
`byte[]`	`getBytes(int columnIndex)` Get the value of a column in the current row as a Java byte array.
`protected byte[]`	`getBytes(int columnIndex, boolean noConversion)`
`byte[]`	`getBytes(java.lang.String columnName)`
`int`	`getBytesSize()`
`protected java.util.Calendar`	`getCalendarInstanceForSessionOrNew()` Optimization to only use one calendar per-session, or calculate it for each call, depending on user configuration
`java.io.Reader`	`getCharacterStream(int columnIndex)` JDBC 2.0 Get the value of a column in the current row as a java.io.Reader.
`java.io.Reader`	`getCharacterStream(java.lang.String columnName)` JDBC 2.0 Get the value of a column in the current row as a java.io.Reader.
`java.sql.Clob`	`getClob(int i)` JDBC 2.0 Get a CLOB column.
`java.sql.Clob`	`getClob(java.lang.String colName)` JDBC 2.0 Get a CLOB column.
`int`	`getConcurrency()` JDBC 2.0 Return the concurrency of this result set.
`java.lang.String`	`getCursorName()` Get the name of the SQL cursor used by this ResultSet In SQL, a result table is retrieved though a cursor that is named.
`java.sql.Date`	`getDate(int columnIndex)` Get 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)` JDBC 2.0 Get the value of a column in the current row as a java.sql.Date object.
`java.sql.Date`	`getDate(java.lang.String columnName)`
`java.sql.Date`	`getDate(java.lang.String columnName, java.util.Calendar cal)` Get the value of a column in the current row as a java.sql.Date object.
`double`	`getDouble(int columnIndex)` Get the value of a column in the current row as a Java double.
`double`	`getDouble(java.lang.String columnName)`
`protected double`	`getDoubleInternal(int colIndex)` Converts a string representation of a number to a double.
`protected double`	`getDoubleInternal(java.lang.String stringVal, int colIndex)` Converts a string representation of a number to a double.
`protected ExceptionInterceptor`	`getExceptionInterceptor()`
`int`	`getFetchDirection()` JDBC 2.0 Returns the fetch direction for this result set.
`int`	`getFetchSize()` JDBC 2.0 Return the fetch size for this result set.
`char`	`getFirstCharOfQuery()` Returns the first character of the query that this result set was created from.
`float`	`getFloat(int columnIndex)` Get the value of a column in the current row as a Java float.
`float`	`getFloat(java.lang.String columnName)`
`protected java.util.Calendar`	`getGmtCalendar()`
`protected static ResultSetImpl`	`getInstance(long updateCount, long updateID, MySQLConnection conn, StatementImpl creatorStmt)`
`protected static ResultSetImpl`	`getInstance(java.lang.String catalog, Field[] fields, RowData tuples, MySQLConnection conn, StatementImpl creatorStmt, boolean isUpdatable)` Creates a result set instance that represents a query result -- We need to provide factory-style methods so we can support both JDBC3 (and older) and JDBC4 runtimes, otherwise the class verifier complains when it tries to load JDBC4-only interface classes that are present in JDBC4 method signatures.
`int`	`getInt(int columnIndex)` Get the value of a column in the current row as a Java int.
`int`	`getInt(java.lang.String columnName)`
`long`	`getLong(int columnIndex)` Get the value of a column in the current row as a Java long.
`long`	`getLong(java.lang.String columnName)`
`java.sql.ResultSetMetaData`	`getMetaData()` The numbers, types and properties of a ResultSet's columns are provided by the getMetaData method
`protected java.sql.Array`	`getNativeArray(int i)` JDBC 2.0 Get an array column.
`protected java.io.InputStream`	`getNativeAsciiStream(int columnIndex)` A column value can be retrieved as a stream of ASCII characters and then read in chunks from the stream.
`protected java.math.BigDecimal`	`getNativeBigDecimal(int columnIndex)` JDBC 2.0 Get the value of a column in the current row as a java.math.BigDecimal object.
`protected java.math.BigDecimal`	`getNativeBigDecimal(int columnIndex, int scale)` Get the value of a column in the current row as a java.math.BigDecimal object
`protected java.io.InputStream`	`getNativeBinaryStream(int columnIndex)` A column value can also be retrieved as a binary stream.
`protected java.sql.Blob`	`getNativeBlob(int columnIndex)` JDBC 2.0 Get a BLOB column.
`protected byte`	`getNativeByte(int columnIndex)` Get the value of a column in the current row as a Java byte.
`protected byte`	`getNativeByte(int columnIndex, boolean overflowCheck)`
`protected byte[]`	`getNativeBytes(int columnIndex, boolean noConversion)` Get the value of a column in the current row as a Java byte array.
`protected java.io.Reader`	`getNativeCharacterStream(int columnIndex)` JDBC 2.0 Get the value of a column in the current row as a java.io.Reader.
`protected java.sql.Clob`	`getNativeClob(int columnIndex)` JDBC 2.0 Get a CLOB column.
`protected java.sql.Date`	`getNativeDate(int columnIndex)` Get the value of a column in the current row as a java.sql.Date object
`protected java.sql.Date`	`getNativeDate(int columnIndex, java.util.Calendar cal)` JDBC 2.0 Get the value of a column in the current row as a java.sql.Date object.
`(package private) java.sql.Date`	`getNativeDateViaParseConversion(int columnIndex)`
`protected double`	`getNativeDouble(int columnIndex)` Get the value of a column in the current row as a Java double.
`protected float`	`getNativeFloat(int columnIndex)` Get the value of a column in the current row as a Java float.
`protected int`	`getNativeInt(int columnIndex)` Get the value of a column in the current row as a Java int.
`protected int`	`getNativeInt(int columnIndex, boolean overflowCheck)`
`protected long`	`getNativeLong(int columnIndex)` Get the value of a column in the current row as a Java long.
`protected long`	`getNativeLong(int columnIndex, boolean overflowCheck, boolean expandUnsignedLong)`
`protected java.sql.Ref`	`getNativeRef(int i)` JDBC 2.0 Get a REF(<structured-type>) column.
`protected short`	`getNativeShort(int columnIndex)` Get the value of a column in the current row as a Java short.
`protected short`	`getNativeShort(int columnIndex, boolean overflowCheck)`
`protected java.lang.String`	`getNativeString(int columnIndex)` Get the value of a column in the current row as a Java String
`(package private) java.sql.Timestamp`	`getNativeTimestampViaParseConversion(int columnIndex, java.util.Calendar targetCalendar, java.util.TimeZone tz, boolean rollForward)`
`(package private) java.sql.Time`	`getNativeTimeViaParseConversion(int columnIndex, java.util.Calendar targetCalendar, java.util.TimeZone tz, boolean rollForward)`
`protected java.io.InputStream`	`getNativeUnicodeStream(int columnIndex)` A column value can also be retrieved as a stream of Unicode characters.
`protected java.net.URL`	`getNativeURL(int colIndex)`
`ResultSetInternalMethods`	`getNextResultSet()` Returns the next ResultSet in a multi-resultset "chain", if any, null if none exists.
`java.lang.Object`	`getObject(int columnIndex)` Get the value of a column in the current row as a Java object This method will return the value of the given column as a Java object.
`<T> T`	`getObject(int columnIndex, java.lang.Class<T> type)`
`java.lang.Object`	`getObject(int i, java.util.Map<java.lang.String,java.lang.Class<?>> map)` JDBC 2.0 Returns the value of column i as a Java object.
`java.lang.Object`	`getObject(java.lang.String columnName)` Get the value of a column in the current row as a Java object This method will return the value of the given column as a Java object.
`<T> T`	`getObject(java.lang.String columnLabel, java.lang.Class<T> type)`
`java.lang.Object`	`getObject(java.lang.String colName, java.util.Map<java.lang.String,java.lang.Class<?>> map)` JDBC 2.0 Returns the value of column i as a Java object.
`java.lang.Object`	`getObjectStoredProc(int columnIndex, int desiredSqlType)` Functions like ResultSet.getObject(), but using the given SQL type (as registered during CallableStatement.registerOutParameter()).
`java.lang.Object`	`getObjectStoredProc(int i, java.util.Map<java.lang.Object,java.lang.Object> map, int desiredSqlType)` Functions like ResultSet.getObject(), but using the given SQL type (as registered during CallableStatement.registerOutParameter()).
`java.lang.Object`	`getObjectStoredProc(java.lang.String columnName, int desiredSqlType)` Functions like ResultSet.getObject(), but using the given SQL type (as registered during CallableStatement.registerOutParameter()).
`java.lang.Object`	`getObjectStoredProc(java.lang.String colName, java.util.Map<java.lang.Object,java.lang.Object> map, int desiredSqlType)` Functions like ResultSet.getObject(), but using the given SQL type (as registered during CallableStatement.registerOutParameter()).
`java.sql.Ref`	`getRef(int i)` JDBC 2.0 Get a REF(<structured-type>) column.
`java.sql.Ref`	`getRef(java.lang.String colName)` JDBC 2.0 Get a REF(<structured-type>) column.
`int`	`getRow()` JDBC 2.0 Determine the current row number.
`java.lang.String`	`getServerInfo()` Returns the server info (if any), or null if none.
`short`	`getShort(int columnIndex)` Get the value of a column in the current row as a Java short.
`short`	`getShort(java.lang.String columnName)`
`java.sql.Statement`	`getStatement()` JDBC 2.0 Return the Statement that produced the ResultSet.
`java.lang.String`	`getString(int columnIndex)` Get the value of a column in the current row as a Java String
`java.lang.String`	`getString(java.lang.String columnName)` The following routines simply convert the columnName into a columnIndex and then call the appropriate routine above.
`protected java.lang.String`	`getStringInternal(int columnIndex, boolean checkDateTypes)`
`java.sql.Time`	`getTime(int columnIndex)` Get 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)` Get the value of a column in the current row as a java.sql.Time object.
`java.sql.Time`	`getTime(java.lang.String columnName)` Get 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)` Get the value of a column in the current row as a java.sql.Time object.
`java.sql.Timestamp`	`getTimestamp(int columnIndex)` Get 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)` Get the value of a column in the current row as a java.sql.Timestamp object.
`java.sql.Timestamp`	`getTimestamp(java.lang.String columnName)`
`java.sql.Timestamp`	`getTimestamp(java.lang.String columnName, java.util.Calendar cal)` Get the value of a column in the current row as a java.sql.Timestamp object.
`int`	`getType()` JDBC 2.0 Return the type of this result set.
`java.io.InputStream`	`getUnicodeStream(int columnIndex)` Deprecated.
`java.io.InputStream`	`getUnicodeStream(java.lang.String columnName)` Deprecated.
`long`	`getUpdateCount()` Returns the update count for this result set (if one exists), otherwise -1.
`long`	`getUpdateID()` Returns the AUTO_INCREMENT value for the DDL/DML statement which created this result set.
`java.net.URL`	`getURL(int colIndex)`
`java.net.URL`	`getURL(java.lang.String colName)`
`java.sql.SQLWarning`	`getWarnings()` The first warning reported by calls on this ResultSet is returned.
`void`	`initializeFromCachedMetaData(CachedResultSetMetaData cachedMetaData)`
`void`	`initializeWithMetadata()`
`void`	`insertRow()` JDBC 2.0 Insert the contents of the insert row into the result set and the database.
`boolean`	`isAfterLast()` JDBC 2.0 Determine if the cursor is after the last row in the result set.
`boolean`	`isBeforeFirst()` JDBC 2.0 Determine if the cursor is before the first row in the result set.
`boolean`	`isClosed()` Returns true if this ResultSet is closed.
`boolean`	`isFirst()` JDBC 2.0 Determine if the cursor is on the first row of the result set.
`boolean`	`isLast()` JDBC 2.0 Determine if the cursor is on the last row of the result set.
`boolean`	`last()` JDBC 2.0 Moves to the last row in the result set.
`void`	`moveToCurrentRow()` JDBC 2.0 Move the cursor to the remembered cursor position, usually the current row.
`void`	`moveToInsertRow()` JDBC 2.0 Move to the insert row.
`boolean`	`next()` A ResultSet is initially positioned before its first row, the first call to next makes the first row the current row; the second call makes the second row the current row, etc.
`void`	`populateCachedMetaData(CachedResultSetMetaData cachedMetaData)`
`boolean`	`prev()` The prev method is not part of JDBC, but because of the architecture of this driver it is possible to move both forward and backward within the result set.
`boolean`	`previous()` JDBC 2.0 Moves to the previous row in the result set.
`void`	`realClose(boolean calledExplicitly)` Closes this ResultSet and releases resources.
`boolean`	`reallyResult()` Does the result set contain rows, or is it the result of a DDL or DML statement?
`void`	`redefineFieldsForDBMD(Field[] f)` Used by DatabaseMetadata implementations to coerce the metadata returned by metadata queries into that required by the JDBC specification.
`void`	`refreshRow()` JDBC 2.0 Refresh the value of the current row with its current value in the database.
`boolean`	`relative(int rows)` JDBC 2.0 Moves a relative number of rows, either positive or negative.
`boolean`	`rowDeleted()` JDBC 2.0 Determine if this row has been deleted.
`boolean`	`rowInserted()` JDBC 2.0 Determine if the current row has been inserted.
`boolean`	`rowUpdated()` JDBC 2.0 Determine if the current row has been updated.
`protected void`	`setBinaryEncoded()` Flag that this result set is 'binary' encoded (from a PreparedStatement), not stored as strings.
`void`	`setFetchDirection(int direction)` JDBC 2.0 Give a hint as to the direction in which the rows in this result set will be processed.
`void`	`setFetchSize(int rows)` JDBC 2.0 Give the JDBC driver a hint as to the number of rows that should be fetched from the database when more rows are needed for this result set.
`void`	`setFirstCharOfQuery(char c)` Sets the first character of the query that this result set was created from.
`protected void`	`setNextResultSet(ResultSetInternalMethods nextResultSet)`
`void`	`setOwningStatement(StatementImpl owningStatement)` Sets the statement that "owns" this result set (usually used when the result set should internally "belong" to one statement, but is created by another.
`protected void`	`setResultSetConcurrency(int concurrencyFlag)` Sets the concurrency (JDBC2)
`protected void`	`setResultSetType(int typeFlag)` Sets the result set type for (JDBC2)
`protected void`	`setServerInfo(java.lang.String info)` Sets server info (if any)
`void`	`setStatementUsedForFetchingRows(PreparedStatement stmt)`
`void`	`setWrapperStatement(java.sql.Statement wrapperStatement)`
`java.lang.String`	`toString()`
`void`	`updateArray(int arg0, java.sql.Array arg1)`
`void`	`updateArray(java.lang.String arg0, java.sql.Array arg1)`
`void`	`updateAsciiStream(int columnIndex, java.io.InputStream x, int length)` JDBC 2.0 Update a column with an ascii stream value.
`void`	`updateAsciiStream(java.lang.String columnName, java.io.InputStream x, int length)` JDBC 2.0 Update a column with an ascii stream value.
`void`	`updateBigDecimal(int columnIndex, java.math.BigDecimal x)` JDBC 2.0 Update a column with a BigDecimal value.
`void`	`updateBigDecimal(java.lang.String columnName, java.math.BigDecimal x)` JDBC 2.0 Update a column with a BigDecimal value.
`void`	`updateBinaryStream(int columnIndex, java.io.InputStream x, int length)` JDBC 2.0 Update a column with a binary stream value.
`void`	`updateBinaryStream(java.lang.String columnName, java.io.InputStream x, int length)` JDBC 2.0 Update a column with a binary stream value.
`void`	`updateBlob(int arg0, java.sql.Blob arg1)`
`void`	`updateBlob(java.lang.String arg0, java.sql.Blob arg1)`
`void`	`updateBoolean(int columnIndex, boolean x)` JDBC 2.0 Update a column with a boolean value.
`void`	`updateBoolean(java.lang.String columnName, boolean x)` JDBC 2.0 Update a column with a boolean value.
`void`	`updateByte(int columnIndex, byte x)` JDBC 2.0 Update a column with a byte value.
`void`	`updateByte(java.lang.String columnName, byte x)` JDBC 2.0 Update a column with a byte value.
`void`	`updateBytes(int columnIndex, byte[] x)` JDBC 2.0 Update a column with a byte array value.
`void`	`updateBytes(java.lang.String columnName, byte[] x)` JDBC 2.0 Update a column with a byte array value.
`void`	`updateCharacterStream(int columnIndex, java.io.Reader x, int length)` JDBC 2.0 Update a column with a character stream value.
`void`	`updateCharacterStream(java.lang.String columnName, java.io.Reader reader, int length)` JDBC 2.0 Update a column with a character stream value.
`void`	`updateClob(int arg0, java.sql.Clob arg1)`
`void`	`updateClob(java.lang.String columnName, java.sql.Clob clob)`
`void`	`updateDate(int columnIndex, java.sql.Date x)` JDBC 2.0 Update a column with a Date value.
`void`	`updateDate(java.lang.String columnName, java.sql.Date x)` JDBC 2.0 Update a column with a Date value.
`void`	`updateDouble(int columnIndex, double x)` JDBC 2.0 Update a column with a Double value.
`void`	`updateDouble(java.lang.String columnName, double x)` JDBC 2.0 Update a column with a double value.
`void`	`updateFloat(int columnIndex, float x)` JDBC 2.0 Update a column with a float value.
`void`	`updateFloat(java.lang.String columnName, float x)` JDBC 2.0 Update a column with a float value.
`void`	`updateInt(int columnIndex, int x)` JDBC 2.0 Update a column with an integer value.
`void`	`updateInt(java.lang.String columnName, int x)` JDBC 2.0 Update a column with an integer value.
`void`	`updateLong(int columnIndex, long x)` JDBC 2.0 Update a column with a long value.
`void`	`updateLong(java.lang.String columnName, long x)` JDBC 2.0 Update a column with a long value.
`void`	`updateNull(int columnIndex)` JDBC 2.0 Give a nullable column a null value.
`void`	`updateNull(java.lang.String columnName)` JDBC 2.0 Update a column with a null value.
`void`	`updateObject(int columnIndex, java.lang.Object x)` JDBC 2.0 Update a column with an Object value.
`void`	`updateObject(int columnIndex, java.lang.Object x, int scale)` JDBC 2.0 Update a column with an Object value.
`void`	`updateObject(java.lang.String columnName, java.lang.Object x)` JDBC 2.0 Update a column with an Object value.
`void`	`updateObject(java.lang.String columnName, java.lang.Object x, int scale)` JDBC 2.0 Update a column with an Object value.
`void`	`updateRef(int arg0, java.sql.Ref arg1)`
`void`	`updateRef(java.lang.String arg0, java.sql.Ref arg1)`
`void`	`updateRow()` JDBC 2.0 Update the underlying database with the new contents of the current row.
`void`	`updateShort(int columnIndex, short x)` JDBC 2.0 Update a column with a short value.
`void`	`updateShort(java.lang.String columnName, short x)` JDBC 2.0 Update a column with a short value.
`void`	`updateString(int columnIndex, java.lang.String x)` JDBC 2.0 Update a column with a String value.
`void`	`updateString(java.lang.String columnName, java.lang.String x)` JDBC 2.0 Update a column with a String value.
`void`	`updateTime(int columnIndex, java.sql.Time x)` JDBC 2.0 Update a column with a Time value.
`void`	`updateTime(java.lang.String columnName, java.sql.Time x)` JDBC 2.0 Update a column with a Time value.
`void`	`updateTimestamp(int columnIndex, java.sql.Timestamp x)` JDBC 2.0 Update a column with a Timestamp value.
`void`	`updateTimestamp(java.lang.String columnName, java.sql.Timestamp x)` JDBC 2.0 Update a column with a Timestamp value.
`boolean`	`wasNull()` A column may have the value of SQL NULL; wasNull() reports whether the last column read had this special value.

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

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

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

- Field Detail
  - MIN_DIFF_PREC
```
protected static final double MIN_DIFF_PREC
```
    Epsillon between Float.MIN_VALUE and the double representation of said value.
  - MAX_DIFF_PREC
```
protected static final double MAX_DIFF_PREC
```
    Epsillon between Float.MAX_VALUE and the double representation of said value.
  - resultCounter
```
static int resultCounter
```
    Counter used to generate IDs for profiling.
  - catalog
```
protected java.lang.String catalog
```
    The catalog that was in use when we were created
  - columnLabelToIndex
```
protected java.util.Map<java.lang.String,java.lang.Integer> columnLabelToIndex
```
    Map column names (and all of their permutations) to column indices
  - columnToIndexCache
```
protected java.util.Map<java.lang.String,java.lang.Integer> columnToIndexCache
```
    The above map is a case-insensitive tree-map, it can be slow, this caches lookups into that map, because the other alternative is to create new object instances for every call to findColumn()....
  - columnUsed
```
protected boolean[] columnUsed
```
    Keep track of columns accessed
  - connection
```
protected volatile MySQLConnection connection
```
    The Connection instance that created us
  - connectionId
```
protected long connectionId
```
  - currentRow
```
protected int currentRow
```
    The current row #, -1 == before start of result set
  - doingUpdates
```
protected boolean doingUpdates
```
    Are we in the middle of doing updates to the current row?
  - eventSink
```
protected com.mysql.jdbc.profiler.ProfilerEventHandler eventSink
```
  - fastDefaultCal
```
java.util.Calendar fastDefaultCal
```
  - fastClientCal
```
java.util.Calendar fastClientCal
```
  - fetchDirection
```
protected int fetchDirection
```
    The direction to fetch rows (always FETCH_FORWARD)
  - fetchSize
```
protected int fetchSize
```
    The number of rows to fetch in one go...
  - fields
```
protected Field[] fields
```
    The fields for this result set
  - firstCharOfQuery
```
protected char firstCharOfQuery
```
    First character of the query that created this result set...Used to determine whether or not to parse server info messages in certain circumstances.
  - fullColumnNameToIndex
```
protected java.util.Map<java.lang.String,java.lang.Integer> fullColumnNameToIndex
```
    Map of fully-specified column names to column indices
  - columnNameToIndex
```
protected java.util.Map<java.lang.String,java.lang.Integer> columnNameToIndex
```
  - hasBuiltIndexMapping
```
protected boolean hasBuiltIndexMapping
```
  - isBinaryEncoded
```
protected boolean isBinaryEncoded
```
    Is the data stored as strings (default) or natively (which is the case with results from PrepStmts)
  - isClosed
```
protected boolean isClosed
```
    Has this result set been closed?
  - nextResultSet
```
protected ResultSetInternalMethods nextResultSet
```
  - onInsertRow
```
protected boolean onInsertRow
```
    Are we on the insert row?
  - owningStatement
```
protected StatementImpl owningStatement
```
    The statement that created us
  - pointOfOrigin
```
protected java.lang.String pointOfOrigin
```
    StackTrace generated where ResultSet was created... used when profiling
  - profileSql
```
protected boolean profileSql
```
    Are we tracking items for profileSql?
  - reallyResult
```
protected boolean reallyResult
```
    Do we actually contain rows, or just information about UPDATE/INSERT/DELETE?
  - resultId
```
protected int resultId
```
    The id (used when profiling) to identify us
  - resultSetConcurrency
```
protected int resultSetConcurrency
```
    Are we read-only or updatable?
  - resultSetType
```
protected int resultSetType
```
    Are we scroll-sensitive/insensitive?
  - rowData
```
protected RowData rowData
```
    The actual rows
  - serverInfo
```
protected java.lang.String serverInfo
```
    Any info message from the server that was created while generating this result set (if 'info parsing' is enabled for the connection).
  - statementUsedForFetchingRows
```
PreparedStatement statementUsedForFetchingRows
```
  - thisRow
```
protected ResultSetRow thisRow
```
    Pointer to current row data
  - updateCount
```
protected long updateCount
```
    How many rows were affected by UPDATE/INSERT/DELETE?
  - updateId
```
protected long updateId
```
    Value generated for AUTO_INCREMENT columns
  - useUsageAdvisor
```
protected boolean useUsageAdvisor
```
  - warningChain
```
protected java.sql.SQLWarning warningChain
```
    The warning chain
  - wasNullFlag
```
protected boolean wasNullFlag
```
    Did the previous value retrieval find a NULL?
  - wrapperStatement
```
protected java.sql.Statement wrapperStatement
```
  - retainOwningStatement
```
protected boolean retainOwningStatement
```
  - gmtCalendar
```
protected java.util.Calendar gmtCalendar
```
  - useFastDateParsing
```
protected boolean useFastDateParsing
```
  - EMPTY_SPACE
```
static final char[] EMPTY_SPACE
```
  - useLegacyDatetimeCode
```
protected boolean useLegacyDatetimeCode
```
- Constructor Detail
  - ResultSetImpl
```
public ResultSetImpl(long updateCount,
             long updateID,
             MySQLConnection conn,
             StatementImpl creatorStmt)
```
    Create a result set for an executeUpdate statement.
    
    Parameters:
    updateCount - the number of rows affected by the update
    updateID - the autoincrement value (if any)
    conn -
    creatorStmt -
  - ResultSetImpl
```
public ResultSetImpl(java.lang.String catalog,
             Field[] fields,
             RowData tuples,
             MySQLConnection conn,
             StatementImpl creatorStmt)
              throws java.sql.SQLException
```
    Creates a new ResultSet object.
    
    Parameters:
    catalog - the database in use when we were created
    fields - an array of Field objects (basically, the ResultSet MetaData)
    tuples - actual row data
    conn - the Connection that created us.
    creatorStmt -
    
    Throws:
    
    java.sql.SQLException - if an error occurs
- Method Detail
  - convertLongToUlong
```
protected static java.math.BigInteger convertLongToUlong(long longVal)
```
    Converts the given value as a java long, to an 'unsigned' long, using the java.math.BigInteger class.
  - getInstance
```
protected static ResultSetImpl getInstance(long updateCount,
                        long updateID,
                        MySQLConnection conn,
                        StatementImpl creatorStmt)
                                    throws java.sql.SQLException
```
    Throws:
    
    java.sql.SQLException
  - getInstance
```
protected static ResultSetImpl getInstance(java.lang.String catalog,
                        Field[] fields,
                        RowData tuples,
                        MySQLConnection conn,
                        StatementImpl creatorStmt,
                        boolean isUpdatable)
                                    throws java.sql.SQLException
```
    Creates a result set instance that represents a query result -- We need to provide factory-style methods so we can support both JDBC3 (and older) and JDBC4 runtimes, otherwise the class verifier complains when it tries to load JDBC4-only interface classes that are present in JDBC4 method signatures.
    
    Throws:
    
    java.sql.SQLException
  - initializeWithMetadata
```
public void initializeWithMetadata()
                            throws java.sql.SQLException
```
    Specified by:
    
    initializeWithMetadata in interface ResultSetInternalMethods
    
    Throws:
    
    java.sql.SQLException
  - absolute
```
public boolean absolute(int row)
                 throws java.sql.SQLException
```
    JDBC 2.0
    Move to an absolute row number in the result set.
    
    If row is positive, moves to an absolute row with respect to the beginning of the result set. The first row is row 1, the second is row 2, etc.
    
    If row is negative, moves to an absolute row position with respect to the end of result set. For example, calling absolute(-1) positions the cursor on the last row, absolute(-2) indicates the next-to-last row, etc.
    
    An attempt to position the cursor beyond the first/last row in the result set, leaves the cursor before/after the first/last row, respectively.
    
    Note: Calling absolute(1) is the same as calling first(). Calling absolute(-1) is the same as calling last().
    
    Specified by:
    
    absolute in interface java.sql.ResultSet
    
    Parameters:
    row - the row number to move to
    
    Returns:
    true if on the result set, false if off.
    
    Throws:
    
    java.sql.SQLException - if a database-access error occurs, or row is 0, or result set type is TYPE_FORWARD_ONLY.
  - afterLast
```
public void afterLast()
               throws java.sql.SQLException
```
    JDBC 2.0
    Moves 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:
    
    java.sql.SQLException - if a database-access error occurs, or result set type is TYPE_FORWARD_ONLY.
  - beforeFirst
```
public void beforeFirst()
                 throws java.sql.SQLException
```
    JDBC 2.0
    Moves 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:
    
    java.sql.SQLException - if a database-access error occurs, or result set type is TYPE_FORWARD_ONLY
  - buildIndexMapping
```
public void buildIndexMapping()
                       throws java.sql.SQLException
```
    Builds a hash between column names and their indices for fast retrieval.
    
    Specified by:
    
    buildIndexMapping in interface ResultSetInternalMethods
    
    Throws:
    
    java.sql.SQLException
  - cancelRowUpdates
```
public void cancelRowUpdates()
                      throws java.sql.SQLException
```
    JDBC 2.0 The cancelRowUpdates() method may be called after calling an updateXXX() method(s) and before calling updateRow() to rollback the updates made to a row. If no updates have been made or updateRow() has already been called, then this method has no effect.
    
    Specified by:
    
    cancelRowUpdates in interface java.sql.ResultSet
    
    Throws:
    
    java.sql.SQLException - if a database-access error occurs, or if called when on the insert row.
    
    NotUpdatable
  - checkClosed
```
protected final MySQLConnection checkClosed()
                                     throws java.sql.SQLException
```
    Ensures that the result set is not closed
    
    Throws:
    
    java.sql.SQLException - if the result set is closed
  - checkColumnBounds
```
protected final void checkColumnBounds(int columnIndex)
                                throws java.sql.SQLException
```
    Checks if columnIndex is within the number of columns in this result set.
    
    Parameters:
    columnIndex - the index to check
    
    Throws:
    
    java.sql.SQLException - if the index is out of bounds
  - checkRowPos
```
protected void checkRowPos()
                    throws java.sql.SQLException
```
    Ensures that the cursor is positioned on a valid row and that the result set is not closed
    
    Throws:
    
    java.sql.SQLException - if the result set is not in a valid state for traversal
  - clearNextResult
```
public void clearNextResult()
```
    We can't do this ourselves, otherwise the contract for Statement.getMoreResults() won't work correctly.
    
    Specified by:
    
    clearNextResult in interface ResultSetInternalMethods
  - clearWarnings
```
public void clearWarnings()
                   throws java.sql.SQLException
```
    After this call, getWarnings returns null until a new warning is reported for this ResultSet
    
    Specified by:
    
    clearWarnings in interface java.sql.ResultSet
    
    Throws:
    
    java.sql.SQLException - if a database access error occurs
  - close
```
public void close()
           throws java.sql.SQLException
```
    In some cases, it is desirable to immediately release a ResultSet database and JDBC resources instead of waiting for this to happen when it is automatically closed. The close method provides this immediate release.
    Note: A ResultSet is automatically closed by the Statement 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:
    
    java.sql.SQLException - if a database access error occurs
  - copy
```
public ResultSetInternalMethods copy()
                              throws java.sql.SQLException
```
    Description copied from interface: ResultSetInternalMethods
    
    Returns a new instance of this result set, that shares the underlying row data.
    
    Specified by:
    
    copy in interface ResultSetInternalMethods
    
    Throws:
    
    java.sql.SQLException
  - redefineFieldsForDBMD
```
public void redefineFieldsForDBMD(Field[] f)
```
    Description copied from interface: ResultSetInternalMethods
    
    Used by DatabaseMetadata implementations to coerce the metadata returned by metadata queries into that required by the JDBC specification.
    
    Specified by:
    
    redefineFieldsForDBMD in interface ResultSetInternalMethods
    
    Parameters:
    f - the coerced metadata to be applied to result sets returned by "SHOW ..." or SELECTs on INFORMATION_SCHEMA performed on behalf of methods in DatabaseMetadata.
  - populateCachedMetaData
```
public void populateCachedMetaData(CachedResultSetMetaData cachedMetaData)
                            throws java.sql.SQLException
```
    Specified by:
    
    populateCachedMetaData in interface ResultSetInternalMethods
    
    Throws:
    
    java.sql.SQLException
  - initializeFromCachedMetaData
```
public void initializeFromCachedMetaData(CachedResultSetMetaData cachedMetaData)
```
    Specified by:
    
    initializeFromCachedMetaData in interface ResultSetInternalMethods
  - deleteRow
```
public void deleteRow()
               throws java.sql.SQLException
```
    JDBC 2.0 Delete 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:
    
    java.sql.SQLException - if a database-access error occurs, or if called when on the insert row.
    
    NotUpdatable
  - fastDateCreate
```
protected java.sql.Date fastDateCreate(java.util.Calendar cal,
                           int year,
                           int month,
                           int day)
                                throws java.sql.SQLException
```
    Throws:
    
    java.sql.SQLException
  - fastTimeCreate
```
protected java.sql.Time fastTimeCreate(java.util.Calendar cal,
                           int hour,
                           int minute,
                           int second)
                                throws java.sql.SQLException
```
    Throws:
    
    java.sql.SQLException
  - fastTimestampCreate
```
protected java.sql.Timestamp fastTimestampCreate(java.util.Calendar cal,
                                     int year,
                                     int month,
                                     int day,
                                     int hour,
                                     int minute,
                                     int seconds,
                                     int secondsPart)
                                          throws java.sql.SQLException
```
    Throws:
    
    java.sql.SQLException
  - findColumn
```
public int findColumn(java.lang.String columnName)
               throws java.sql.SQLException
```
    Specified by:
    
    findColumn in interface java.sql.ResultSet
    
    Throws:
    
    java.sql.SQLException
  - first
```
public boolean first()
              throws java.sql.SQLException
```
    JDBC 2.0
    Moves to the first row in the result set.
    
    Specified by:
    
    first in interface java.sql.ResultSet
    
    Returns:
    true if on a valid row, false if no rows in the result set.
    
    Throws:
    
    java.sql.SQLException - if a database-access error occurs, or result set type is TYPE_FORWARD_ONLY.
  - getArray
```
public java.sql.Array getArray(int i)
                        throws java.sql.SQLException
```
    JDBC 2.0 Get an array column.
    
    Specified by:
    
    getArray in interface java.sql.ResultSet
    
    Parameters:
    i - the first column is 1, the second is 2, ...
    
    Returns:
    an object representing an SQL array
    
    Throws:
    
    java.sql.SQLException - if a database error occurs
    
    NotImplemented
  - getArray
```
public java.sql.Array getArray(java.lang.String colName)
                        throws java.sql.SQLException
```
    JDBC 2.0 Get an array column.
    
    Specified by:
    
    getArray in interface java.sql.ResultSet
    
    Parameters:
    colName - the column name
    
    Returns:
    an object representing an SQL array
    
    Throws:
    
    java.sql.SQLException - if a database error occurs
    
    NotImplemented
  - getAsciiStream
```
public java.io.InputStream getAsciiStream(int columnIndex)
                                   throws java.sql.SQLException
```
    A column value can be retrieved as a stream of ASCII characters and then read in chunks from the stream. This method is particulary suitable for retrieving large LONGVARCHAR values. The JDBC driver will do any necessary conversion from the database format into ASCII.
    Note: All the data in the returned stream must be read prior to getting the value of any other column. The next call to a get method implicitly closes the stream. Also, a stream may return 0 for available() whether there is data available or not.
    
    Specified by:
    
    getAsciiStream in interface java.sql.ResultSet
    
    Parameters:
    columnIndex - the first column is 1, the second is 2, ...
    
    Returns:
    a Java InputStream 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:
    
    java.sql.SQLException - if a database access error occurs
    See Also:
    getBinaryStream
  - getAsciiStream
```
public java.io.InputStream getAsciiStream(java.lang.String columnName)
                                   throws java.sql.SQLException
```
    Specified by:
    
    getAsciiStream in interface java.sql.ResultSet
    
    Parameters:
    columnName -
    
    Throws:
    
    java.sql.SQLException
  - getBigDecimal
```
public java.math.BigDecimal getBigDecimal(int columnIndex)
                                   throws java.sql.SQLException
```
    JDBC 2.0 Get 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, ...
    
    Returns:
    the column value (full precision); if the value is SQL NULL, the result is null
    
    Throws:
    
    java.sql.SQLException - if a database-access error occurs.
  - getBigDecimal
```
@Deprecated
public java.math.BigDecimal getBigDecimal(int columnIndex,
                                            int scale)
                                   throws java.sql.SQLException
```
    Deprecated.
    
    Get 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, null
    
    Throws:
    
    java.sql.SQLException - if a database access error occurs
  - getBigDecimal
```
public java.math.BigDecimal getBigDecimal(java.lang.String columnName)
                                   throws java.sql.SQLException
```
    JDBC 2.0 Get 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 name of the column to retrieve the value from
    
    Returns:
    the BigDecimal value in the column
    
    Throws:
    
    java.sql.SQLException - if an error occurs
  - getBigDecimal
```
@Deprecated
public java.math.BigDecimal getBigDecimal(java.lang.String columnName,
                                            int scale)
                                   throws java.sql.SQLException
```
    Deprecated.
    
    Specified by:
    
    getBigDecimal in interface java.sql.ResultSet
    
    Parameters:
    columnName -
    scale -
    
    Throws:
    
    java.sql.SQLException
  - getBinaryStream
```
public java.io.InputStream getBinaryStream(int columnIndex)
                                    throws java.sql.SQLException
```
    A column value can also be retrieved as a binary stream. This method is suitable for retrieving LONGVARBINARY values.
    
    Specified by:
    
    getBinaryStream in interface java.sql.ResultSet
    
    Parameters:
    columnIndex - the first column is 1, the second is 2...
    
    Returns:
    a Java InputStream that delivers the database column value as a stream of bytes. If the value is SQL NULL, then the result is null
    
    Throws:
    
    java.sql.SQLException - if a database access error occurs
    See Also:
    getAsciiStream, getUnicodeStream
  - getBinaryStream
```
public java.io.InputStream getBinaryStream(java.lang.String columnName)
                                    throws java.sql.SQLException
```
    Specified by:
    
    getBinaryStream in interface java.sql.ResultSet
    
    Parameters:
    columnName -
    
    Throws:
    
    java.sql.SQLException
  - getBlob
```
public java.sql.Blob getBlob(int columnIndex)
                      throws java.sql.SQLException
```
    JDBC 2.0 Get a BLOB column.
    
    Specified by:
    
    getBlob in interface java.sql.ResultSet
    
    Parameters:
    columnIndex - the first column is 1, the second is 2, ...
    
    Returns:
    an object representing a BLOB
    
    Throws:
    
    java.sql.SQLException - if an error occurs.
  - getBlob
```
public java.sql.Blob getBlob(java.lang.String colName)
                      throws java.sql.SQLException
```
    JDBC 2.0 Get a BLOB column.
    
    Specified by:
    
    getBlob in interface java.sql.ResultSet
    
    Parameters:
    colName - the column name
    
    Returns:
    an object representing a BLOB
    
    Throws:
    
    java.sql.SQLException - if an error occurs.
  - getBoolean
```
public boolean getBoolean(int columnIndex)
                   throws java.sql.SQLException
```
    Get 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, false for SQL NULL
    
    Throws:
    
    java.sql.SQLException - if a database access error occurs
  - getBoolean
```
public boolean getBoolean(java.lang.String columnName)
                   throws java.sql.SQLException
```
    Specified by:
    
    getBoolean in interface java.sql.ResultSet
    
    Parameters:
    columnName -
    
    Throws:
    
    java.sql.SQLException
  - getByte
```
public byte getByte(int columnIndex)
             throws java.sql.SQLException
```
    Get 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; 0 if SQL NULL
    
    Throws:
    
    java.sql.SQLException - if a database access error occurs
  - getByte
```
public byte getByte(java.lang.String columnName)
             throws java.sql.SQLException
```
    Specified by:
    
    getByte in interface java.sql.ResultSet
    
    Parameters:
    columnName -
    
    Throws:
    
    java.sql.SQLException
  - getBytes
```
public byte[] getBytes(int columnIndex)
                throws java.sql.SQLException
```
    Get the value of a column in the current row as a Java byte array.
    Be warned If the blob is huge, then you may run out of memory.
    
    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:
    
    java.sql.SQLException - if a database access error occurs
  - getBytes
```
protected byte[] getBytes(int columnIndex,
              boolean noConversion)
                   throws java.sql.SQLException
```
    Throws:
    
    java.sql.SQLException
  - getBytes
```
public byte[] getBytes(java.lang.String columnName)
                throws java.sql.SQLException
```
    Specified by:
    
    getBytes in interface java.sql.ResultSet
    
    Parameters:
    columnName -
    
    Throws:
    
    java.sql.SQLException
  - getBytesSize
```
public int getBytesSize()
                 throws java.sql.SQLException
```
    Specified by:
    
    getBytesSize in interface ResultSetInternalMethods
    
    Throws:
    
    java.sql.SQLException
  - getCalendarInstanceForSessionOrNew
```
protected java.util.Calendar getCalendarInstanceForSessionOrNew()
                                                         throws java.sql.SQLException
```
    Optimization to only use one calendar per-session, or calculate it for each call, depending on user configuration
    
    Throws:
    
    java.sql.SQLException
  - getCharacterStream
```
public java.io.Reader getCharacterStream(int columnIndex)
                                  throws java.sql.SQLException
```
    JDBC 2.0
    Get the value of a column in the current row as a java.io.Reader.
    
    Specified by:
    
    getCharacterStream in interface java.sql.ResultSet
    
    Parameters:
    columnIndex - the column to get the value from
    
    Returns:
    the value in the column as a java.io.Reader.
    
    Throws:
    
    java.sql.SQLException - if an error occurs
  - getCharacterStream
```
public java.io.Reader getCharacterStream(java.lang.String columnName)
                                  throws java.sql.SQLException
```
    JDBC 2.0
    Get the value of a column in the current row as a java.io.Reader.
    
    Specified by:
    
    getCharacterStream in interface java.sql.ResultSet
    
    Parameters:
    columnName - the column name to retrieve the value from
    
    Returns:
    the value as a java.io.Reader
    
    Throws:
    
    java.sql.SQLException - if an error occurs
  - getClob
```
public java.sql.Clob getClob(int i)
                      throws java.sql.SQLException
```
    JDBC 2.0 Get a CLOB column.
    
    Specified by:
    
    getClob in interface java.sql.ResultSet
    
    Parameters:
    i - the first column is 1, the second is 2, ...
    
    Returns:
    an object representing a CLOB
    
    Throws:
    
    java.sql.SQLException - if an error occurs
  - getClob
```
public java.sql.Clob getClob(java.lang.String colName)
                      throws java.sql.SQLException
```
    JDBC 2.0 Get a CLOB column.
    
    Specified by:
    
    getClob in interface java.sql.ResultSet
    
    Parameters:
    colName - the column name
    
    Returns:
    an object representing a CLOB
    
    Throws:
    
    java.sql.SQLException - if an error occurs
  - getConcurrency
```
public int getConcurrency()
                   throws java.sql.SQLException
```
    JDBC 2.0 Return the concurrency of this result set. The concurrency used is determined by the statement that created the result set.
    
    Specified by:
    
    getConcurrency in interface java.sql.ResultSet
    
    Returns:
    the concurrency type, CONCUR_READ_ONLY, etc.
    
    Throws:
    
    java.sql.SQLException - if a database-access error occurs
  - getCursorName
```
public java.lang.String getCursorName()
                               throws java.sql.SQLException
```
    Get the name of the SQL cursor used by this ResultSet
    In SQL, a result table is retrieved though a cursor that is named. The current row of a result can be updated or deleted using a positioned update/delete statement that references the cursor name.
    
    JDBC supports this SQL feature by providing the name of the SQL cursor used by a ResultSet. The current row of a ResulSet is also the current row of this SQL cursor.
    
    Note: If positioned update is not supported, a SQLException is thrown.
    
    Specified by:
    
    getCursorName in interface java.sql.ResultSet
    
    Returns:
    the ResultSet's SQL cursor name.
    
    Throws:
    
    java.sql.SQLException - if a database access error occurs
  - getDate
```
public java.sql.Date getDate(int columnIndex)
                      throws java.sql.SQLException
```
    Get 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; null if SQL NULL
    
    Throws:
    
    java.sql.SQLException - if a database access error occurs
  - getDate
```
public java.sql.Date getDate(int columnIndex,
                    java.util.Calendar cal)
                      throws java.sql.SQLException
```
    JDBC 2.0 Get the value of a column in the current row as a java.sql.Date object. Use the calendar to construct an appropriate millisecond value for the Date, if the underlying database doesn't store timezone information.
    
    Specified by:
    
    getDate in interface 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:
    
    java.sql.SQLException - if a database-access error occurs.
  - getDate
```
public java.sql.Date getDate(java.lang.String columnName)
                      throws java.sql.SQLException
```
    Specified by:
    
    getDate in interface java.sql.ResultSet
    
    Parameters:
    columnName -
    
    Throws:
    
    java.sql.SQLException
  - getDate
```
public java.sql.Date getDate(java.lang.String columnName,
                    java.util.Calendar cal)
                      throws java.sql.SQLException
```
    Get the value of a column in the current row as a java.sql.Date object. Use the calendar to construct an appropriate millisecond value for the Date, if the underlying database doesn't store timezone information.
    
    Specified by:
    
    getDate in interface java.sql.ResultSet
    
    Parameters:
    columnName - is the SQL name of the column
    cal - the calendar to use in constructing the date
    
    Returns:
    the column value; if the value is SQL NULL, the result is null
    
    Throws:
    
    java.sql.SQLException - if a database-access error occurs.
  - getDouble
```
public double getDouble(int columnIndex)
                 throws java.sql.SQLException
```
    Get 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; 0 if SQL NULL
    
    Throws:
    
    java.sql.SQLException - if a database access error occurs
  - getDouble
```
public double getDouble(java.lang.String columnName)
                 throws java.sql.SQLException
```
    Specified by:
    
    getDouble in interface java.sql.ResultSet
    
    Parameters:
    columnName -
    
    Throws:
    
    java.sql.SQLException
  - getDoubleInternal
```
protected double getDoubleInternal(int colIndex)
                            throws java.sql.SQLException
```
    Converts a string representation of a number to a double. Need a faster way to do this.
    
    Parameters:
    colIndex - the 1-based index of the column to retrieve a double from.
    
    Returns:
    the double value represented by the string in buf
    
    Throws:
    
    java.sql.SQLException - if an error occurs
  - getDoubleInternal
```
protected double getDoubleInternal(java.lang.String stringVal,
                       int colIndex)
                            throws java.sql.SQLException
```
    Converts a string representation of a number to a double. Need a faster way to do this.
    
    Parameters:
    stringVal - the double as a String
    colIndex - the 1-based index of the column to retrieve a double from.
    
    Returns:
    the double value represented by the string in buf
    
    Throws:
    
    java.sql.SQLException - if an error occurs
  - getFetchDirection
```
public int getFetchDirection()
                      throws java.sql.SQLException
```
    JDBC 2.0 Returns the fetch direction for this result set.
    
    Specified by:
    
    getFetchDirection in interface java.sql.ResultSet
    
    Returns:
    the fetch direction for this result set.
    
    Throws:
    
    java.sql.SQLException - if a database-access error occurs
  - getFetchSize
```
public int getFetchSize()
                 throws java.sql.SQLException
```
    JDBC 2.0 Return the fetch size for this result set.
    
    Specified by:
    
    getFetchSize in interface java.sql.ResultSet
    
    Returns:
    the fetch size for this result set.
    
    Throws:
    
    java.sql.SQLException - if a database-access error occurs
  - getFirstCharOfQuery
```
public char getFirstCharOfQuery()
```
    Returns the first character of the query that this result set was created from.
    
    Specified by:
    
    getFirstCharOfQuery in interface ResultSetInternalMethods
    
    Returns:
    the first character of the query...uppercased
  - getFloat
```
public float getFloat(int columnIndex)
               throws java.sql.SQLException
```
    Get 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; 0 if SQL NULL
    
    Throws:
    
    java.sql.SQLException - if a database access error occurs
  - getFloat
```
public float getFloat(java.lang.String columnName)
               throws java.sql.SQLException
```
    Specified by:
    
    getFloat in interface java.sql.ResultSet
    
    Parameters:
    columnName -
    
    Throws:
    
    java.sql.SQLException
  - getInt
```
public int getInt(int columnIndex)
           throws java.sql.SQLException
```
    Get 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; 0 if SQL NULL
    
    Throws:
    
    java.sql.SQLException - if a database access error occurs
  - getInt
```
public int getInt(java.lang.String columnName)
           throws java.sql.SQLException
```
    Specified by:
    
    getInt in interface java.sql.ResultSet
    
    Parameters:
    columnName -
    
    Throws:
    
    java.sql.SQLException
  - getLong
```
public long getLong(int columnIndex)
             throws java.sql.SQLException
```
    Get 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; 0 if SQL NULL
    
    Throws:
    
    java.sql.SQLException - if a database access error occurs
  - getLong
```
public long getLong(java.lang.String columnName)
             throws java.sql.SQLException
```
    Specified by:
    
    getLong in interface java.sql.ResultSet
    
    Parameters:
    columnName -
    
    Throws:
    
    java.sql.SQLException
  - getMetaData
```
public java.sql.ResultSetMetaData getMetaData()
                                       throws java.sql.SQLException
```
    The numbers, types and properties of a ResultSet's columns are provided by the getMetaData method
    
    Specified by:
    
    getMetaData in interface java.sql.ResultSet
    
    Returns:
    a description of the ResultSet's columns
    
    Throws:
    
    java.sql.SQLException - if a database access error occurs
  - getNativeArray
```
protected java.sql.Array getNativeArray(int i)
                                 throws java.sql.SQLException
```
    JDBC 2.0 Get an array column.
    
    Parameters:
    i - the first column is 1, the second is 2, ...
    
    Returns:
    an object representing an SQL array
    
    Throws:
    
    java.sql.SQLException - if a database error occurs
    
    NotImplemented
  - getNativeAsciiStream
```
protected java.io.InputStream getNativeAsciiStream(int columnIndex)
                                            throws java.sql.SQLException
```
    A column value can be retrieved as a stream of ASCII characters and then read in chunks from the stream. This method is particulary suitable for retrieving large LONGVARCHAR values. The JDBC driver will do any necessary conversion from the database format into ASCII.
    Note: All the data in the returned stream must be read prior to getting the value of any other column. The next call to a get method implicitly closes the stream. Also, a stream may return 0 for available() whether there is data available or not.
    
    Parameters:
    columnIndex - the first column is 1, the second is 2, ...
    
    Returns:
    a Java InputStream 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:
    
    java.sql.SQLException - if a database access error occurs
    See Also:
    getBinaryStream
  - getNativeBigDecimal
```
protected java.math.BigDecimal getNativeBigDecimal(int columnIndex)
                                            throws java.sql.SQLException
```
    JDBC 2.0 Get the value of a column in the current row as a java.math.BigDecimal object.
    
    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:
    
    java.sql.SQLException - if a database-access error occurs.
  - getNativeBigDecimal
```
protected java.math.BigDecimal getNativeBigDecimal(int columnIndex,
                                       int scale)
                                            throws java.sql.SQLException
```
    Get the value of a column in the current row as a java.math.BigDecimal object
    
    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, null
    
    Throws:
    
    java.sql.SQLException - if a database access error occurs
  - getNativeBinaryStream
```
protected java.io.InputStream getNativeBinaryStream(int columnIndex)
                                             throws java.sql.SQLException
```
    A column value can also be retrieved as a binary stream. This method is suitable for retrieving LONGVARBINARY values.
    
    Parameters:
    columnIndex - the first column is 1, the second is 2...
    
    Returns:
    a Java InputStream that delivers the database column value as a stream of bytes. If the value is SQL NULL, then the result is null
    
    Throws:
    
    java.sql.SQLException - if a database access error occurs
    See Also:
    getAsciiStream, getUnicodeStream
  - getNativeBlob
```
protected java.sql.Blob getNativeBlob(int columnIndex)
                               throws java.sql.SQLException
```
    JDBC 2.0 Get a BLOB column.
    
    Parameters:
    columnIndex - the first column is 1, the second is 2, ...
    
    Returns:
    an object representing a BLOB
    
    Throws:
    
    java.sql.SQLException - if an error occurs.
  - arraysEqual
```
public static boolean arraysEqual(byte[] left,
                  byte[] right)
```
  - getNativeByte
```
protected byte getNativeByte(int columnIndex)
                      throws java.sql.SQLException
```
    Get the value of a column in the current row as a Java byte.
    
    Parameters:
    columnIndex - the first column is 1, the second is 2,...
    
    Returns:
    the column value; 0 if SQL NULL
    
    Throws:
    
    java.sql.SQLException - if a database access error occurs
  - getNativeByte
```
protected byte getNativeByte(int columnIndex,
                 boolean overflowCheck)
                      throws java.sql.SQLException
```
    Throws:
    
    java.sql.SQLException
  - getNativeBytes
```
protected byte[] getNativeBytes(int columnIndex,
                    boolean noConversion)
                         throws java.sql.SQLException
```
    Get the value of a column in the current row as a Java byte array.
    Be warned If the blob is huge, then you may run out of memory.
    
    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:
    
    java.sql.SQLException - if a database access error occurs
  - getNativeCharacterStream
```
protected java.io.Reader getNativeCharacterStream(int columnIndex)
                                           throws java.sql.SQLException
```
    JDBC 2.0
    Get the value of a column in the current row as a java.io.Reader.
    
    Parameters:
    columnIndex - the column to get the value from
    
    Returns:
    the value in the column as a java.io.Reader.
    
    Throws:
    
    java.sql.SQLException - if an error occurs
  - getNativeClob
```
protected java.sql.Clob getNativeClob(int columnIndex)
                               throws java.sql.SQLException
```
    JDBC 2.0 Get a CLOB column.
    
    Parameters:
    columnIndex - the first column is 1, the second is 2, ...
    
    Returns:
    an object representing a CLOB
    
    Throws:
    
    java.sql.SQLException - if an error occurs
  - getNativeDate
```
protected java.sql.Date getNativeDate(int columnIndex)
                               throws java.sql.SQLException
```
    Get the value of a column in the current row as a java.sql.Date object
    
    Parameters:
    columnIndex - the first column is 1, the second is 2...
    
    Returns:
    the column value; null if SQL NULL
    
    Throws:
    
    java.sql.SQLException - if a database access error occurs
  - getNativeDate
```
protected java.sql.Date getNativeDate(int columnIndex,
                          java.util.Calendar cal)
                               throws java.sql.SQLException
```
    JDBC 2.0 Get the value of a column in the current row as a java.sql.Date object. Use the calendar to construct an appropriate millisecond value for the Date, if the underlying database doesn't store timezone information.
    
    Parameters:
    columnIndex - the first column is 1, the second is 2, ...
    tz - the calendar to use in constructing the date
    
    Returns:
    the column value; if the value is SQL NULL, the result is null
    
    Throws:
    
    java.sql.SQLException - if a database-access error occurs.
  - getNativeDateViaParseConversion
```
java.sql.Date getNativeDateViaParseConversion(int columnIndex)
                                        throws java.sql.SQLException
```
    Throws:
    
    java.sql.SQLException
  - getNativeDouble
```
protected double getNativeDouble(int columnIndex)
                          throws java.sql.SQLException
```
    Get the value of a column in the current row as a Java double.
    
    Parameters:
    columnIndex - the first column is 1, the second is 2,...
    
    Returns:
    the column value; 0 if SQL NULL
    
    Throws:
    
    java.sql.SQLException - if a database access error occurs
  - getNativeFloat
```
protected float getNativeFloat(int columnIndex)
                        throws java.sql.SQLException
```
    Get the value of a column in the current row as a Java float.
    
    Parameters:
    columnIndex - the first column is 1, the second is 2,...
    
    Returns:
    the column value; 0 if SQL NULL
    
    Throws:
    
    java.sql.SQLException - if a database access error occurs
  - getNativeInt
```
protected int getNativeInt(int columnIndex)
                    throws java.sql.SQLException
```
    Get the value of a column in the current row as a Java int.
    
    Parameters:
    columnIndex - the first column is 1, the second is 2,...
    
    Returns:
    the column value; 0 if SQL NULL
    
    Throws:
    
    java.sql.SQLException - if a database access error occurs
  - getNativeInt
```
protected int getNativeInt(int columnIndex,
               boolean overflowCheck)
                    throws java.sql.SQLException
```
    Throws:
    
    java.sql.SQLException
  - getNativeLong
```
protected long getNativeLong(int columnIndex)
                      throws java.sql.SQLException
```
    Get the value of a column in the current row as a Java long.
    
    Parameters:
    columnIndex - the first column is 1, the second is 2,...
    
    Returns:
    the column value; 0 if SQL NULL
    
    Throws:
    
    java.sql.SQLException - if a database access error occurs
  - getNativeLong
```
protected long getNativeLong(int columnIndex,
                 boolean overflowCheck,
                 boolean expandUnsignedLong)
                      throws java.sql.SQLException
```
    Throws:
    
    java.sql.SQLException
  - getNativeRef
```
protected java.sql.Ref getNativeRef(int i)
                             throws java.sql.SQLException
```
    JDBC 2.0 Get a REF(<structured-type>) column.
    
    Parameters:
    i - the first column is 1, the second is 2, ...
    
    Returns:
    an object representing data of an SQL REF type
    
    Throws:
    
    java.sql.SQLException - as this is not implemented
    
    NotImplemented
  - getNativeShort
```
protected short getNativeShort(int columnIndex)
                        throws java.sql.SQLException
```
    Get the value of a column in the current row as a Java short.
    
    Parameters:
    columnIndex - the first column is 1, the second is 2,...
    
    Returns:
    the column value; 0 if SQL NULL
    
    Throws:
    
    java.sql.SQLException - if a database access error occurs
  - getNativeShort
```
protected short getNativeShort(int columnIndex,
                   boolean overflowCheck)
                        throws java.sql.SQLException
```
    Throws:
    
    java.sql.SQLException
  - getNativeString
```
protected java.lang.String getNativeString(int columnIndex)
                                    throws java.sql.SQLException
```
    Get the value of a column in the current row as a Java String
    
    Parameters:
    columnIndex - the first column is 1, the second is 2...
    
    Returns:
    the column value, null for SQL NULL
    
    Throws:
    
    java.sql.SQLException - if a database access error occurs
  - getNativeTimeViaParseConversion
```
java.sql.Time getNativeTimeViaParseConversion(int columnIndex,
                                            java.util.Calendar targetCalendar,
                                            java.util.TimeZone tz,
                                            boolean rollForward)
                                        throws java.sql.SQLException
```
    Throws:
    
    java.sql.SQLException
  - getNativeTimestampViaParseConversion
```
java.sql.Timestamp getNativeTimestampViaParseConversion(int columnIndex,
                                                      java.util.Calendar targetCalendar,
                                                      java.util.TimeZone tz,
                                                      boolean rollForward)
                                                  throws java.sql.SQLException
```
    Throws:
    
    java.sql.SQLException
  - getNativeUnicodeStream
```
protected java.io.InputStream getNativeUnicodeStream(int columnIndex)
                                              throws java.sql.SQLException
```
    A column value can also be retrieved as a stream of Unicode characters. We implement this as a binary stream.
    
    Parameters:
    columnIndex - the first column is 1, the second is 2...
    
    Returns:
    a Java InputStream 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:
    
    java.sql.SQLException - if a database access error occurs
    See Also:
    getAsciiStream, getBinaryStream
  - getNativeURL
```
protected java.net.URL getNativeURL(int colIndex)
                             throws java.sql.SQLException
```
    Throws:
    
    java.sql.SQLException
    See Also:
    ResultSet.getURL(int)
  - getNextResultSet
```
public ResultSetInternalMethods getNextResultSet()
```
    Description copied from interface: ResultSetInternalMethods
    
    Returns the next ResultSet in a multi-resultset "chain", if any, null if none exists.
    
    Specified by:
    
    getNextResultSet in interface ResultSetInternalMethods
    
    Returns:
    Returns the nextResultSet, if any, null if none exists.
  - getObject
```
public java.lang.Object getObject(int columnIndex)
                           throws java.sql.SQLException
```
    Get the value of a column in the current row as a Java object
    This method will return the value of the given column as a Java object. The type of the Java object will be the default Java Object type corresponding to the column's SQL type, following the mapping specified in the JDBC specification.
    
    This method may also be used to read database specific abstract data types.
    
    Specified by:
    
    getObject in interface java.sql.ResultSet
    
    Parameters:
    columnIndex - the first column is 1, the second is 2...
    
    Returns:
    a Object holding the column value
    
    Throws:
    
    java.sql.SQLException - if a database access error occurs
  - getObject
```
public <T> T getObject(int columnIndex,
              java.lang.Class<T> type)
            throws java.sql.SQLException
```
    Specified by:
    
    getObject in interface java.sql.ResultSet
    
    Throws:
    
    java.sql.SQLException
  - getObject
```
public <T> T getObject(java.lang.String columnLabel,
              java.lang.Class<T> type)
            throws java.sql.SQLException
```
    Specified by:
    
    getObject in interface java.sql.ResultSet
    
    Throws:
    
    java.sql.SQLException
  - getObject
```
public java.lang.Object getObject(int i,
                         java.util.Map<java.lang.String,java.lang.Class<?>> map)
                           throws java.sql.SQLException
```
    JDBC 2.0 Returns the value of column i as a Java object. Use the map to determine the class from which to construct data of SQL structured and distinct types.
    
    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:
    
    java.sql.SQLException - because this is not implemented
  - getObject
```
public java.lang.Object getObject(java.lang.String columnName)
                           throws java.sql.SQLException
```
    Get the value of a column in the current row as a Java object
    This method will return the value of the given column as a Java object. The type of the Java object will be the default Java Object type corresponding to the column's SQL type, following the mapping specified in the JDBC specification.
    
    This method may also be used to read database specific abstract data types.
    
    Specified by:
    
    getObject in interface java.sql.ResultSet
    
    Parameters:
    columnName - is the SQL name of the column
    
    Returns:
    a Object holding the column value
    
    Throws:
    
    java.sql.SQLException - if a database access error occurs
  - getObject
```
public java.lang.Object getObject(java.lang.String colName,
                         java.util.Map<java.lang.String,java.lang.Class<?>> map)
                           throws java.sql.SQLException
```
    JDBC 2.0 Returns the value of column i as a Java object. Use the map to determine the class from which to construct data of SQL structured and distinct types.
    
    Specified by:
    
    getObject in interface java.sql.ResultSet
    
    Parameters:
    colName - the column name
    map - the mapping from SQL type names to Java classes
    
    Returns:
    an object representing the SQL value
    
    Throws:
    
    java.sql.SQLException - as this is not implemented
  - getObjectStoredProc
```
public java.lang.Object getObjectStoredProc(int columnIndex,
                                   int desiredSqlType)
                                     throws java.sql.SQLException
```
    Description copied from interface: ResultSetInternalMethods
    
    Functions like ResultSet.getObject(), but using the given SQL type (as registered during CallableStatement.registerOutParameter()).
    
    Specified by:
    
    getObjectStoredProc in interface ResultSetInternalMethods
    
    Throws:
    
    java.sql.SQLException
  - getObjectStoredProc
```
public java.lang.Object getObjectStoredProc(int i,
                                   java.util.Map<java.lang.Object,java.lang.Object> map,
                                   int desiredSqlType)
                                     throws java.sql.SQLException
```
    Description copied from interface: ResultSetInternalMethods
    
    Functions like ResultSet.getObject(), but using the given SQL type (as registered during CallableStatement.registerOutParameter()).
    
    Specified by:
    
    getObjectStoredProc in interface ResultSetInternalMethods
    
    Throws:
    
    java.sql.SQLException
  - getObjectStoredProc
```
public java.lang.Object getObjectStoredProc(java.lang.String columnName,
                                   int desiredSqlType)
                                     throws java.sql.SQLException
```
    Description copied from interface: ResultSetInternalMethods
    
    Functions like ResultSet.getObject(), but using the given SQL type (as registered during CallableStatement.registerOutParameter()).
    
    Specified by:
    
    getObjectStoredProc in interface ResultSetInternalMethods
    
    Throws:
    
    java.sql.SQLException
  - getObjectStoredProc
```
public java.lang.Object getObjectStoredProc(java.lang.String colName,
                                   java.util.Map<java.lang.Object,java.lang.Object> map,
                                   int desiredSqlType)
                                     throws java.sql.SQLException
```
    Description copied from interface: ResultSetInternalMethods
    
    Functions like ResultSet.getObject(), but using the given SQL type (as registered during CallableStatement.registerOutParameter()).
    
    Specified by:
    
    getObjectStoredProc in interface ResultSetInternalMethods
    
    Throws:
    
    java.sql.SQLException
  - getRef
```
public java.sql.Ref getRef(int i)
                    throws java.sql.SQLException
```
    JDBC 2.0 Get a REF(<structured-type>) column.
    
    Specified by:
    
    getRef in interface java.sql.ResultSet
    
    Parameters:
    i - the first column is 1, the second is 2, ...
    
    Returns:
    an object representing data of an SQL REF type
    
    Throws:
    
    java.sql.SQLException - as this is not implemented
    
    NotImplemented
  - getRef
```
public java.sql.Ref getRef(java.lang.String colName)
                    throws java.sql.SQLException
```
    JDBC 2.0 Get a REF(<structured-type>) column.
    
    Specified by:
    
    getRef in interface java.sql.ResultSet
    
    Parameters:
    colName - the column name
    
    Returns:
    an object representing data of an SQL REF type
    
    Throws:
    
    java.sql.SQLException - as this method is not implemented.
    
    NotImplemented
  - getRow
```
public int getRow()
           throws java.sql.SQLException
```
    JDBC 2.0
    Determine the current row number. The first row is number 1, the second number 2, etc.
    
    Specified by:
    
    getRow in interface java.sql.ResultSet
    
    Returns:
    the current row number, else return 0 if there is no current row
    
    Throws:
    
    java.sql.SQLException - if a database-access error occurs.
  - getServerInfo
```
public java.lang.String getServerInfo()
```
    Returns the server info (if any), or null if none.
    
    Specified by:
    
    getServerInfo in interface ResultSetInternalMethods
    
    Returns:
    server info created for this ResultSet
  - getShort
```
public short getShort(int columnIndex)
               throws java.sql.SQLException
```
    Get 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; 0 if SQL NULL
    
    Throws:
    
    java.sql.SQLException - if a database access error occurs
  - getShort
```
public short getShort(java.lang.String columnName)
               throws java.sql.SQLException
```
    Specified by:
    
    getShort in interface java.sql.ResultSet
    
    Parameters:
    columnName -
    
    Throws:
    
    java.sql.SQLException
  - getStatement
```
public java.sql.Statement getStatement()
                                throws java.sql.SQLException
```
    JDBC 2.0 Return the Statement that produced the ResultSet.
    
    Specified by:
    
    getStatement in interface java.sql.ResultSet
    
    Returns:
    the Statment that produced the result set, or null if the result was produced some other way.
    
    Throws:
    
    java.sql.SQLException - if a database-access error occurs
  - getString
```
public java.lang.String getString(int columnIndex)
                           throws java.sql.SQLException
```
    Get 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, null for SQL NULL
    
    Throws:
    
    java.sql.SQLException - if a database access error occurs
  - getString
```
public java.lang.String getString(java.lang.String columnName)
                           throws java.sql.SQLException
```
    The following routines simply convert the columnName into a columnIndex and then call the appropriate routine above.
    
    Specified by:
    
    getString in interface java.sql.ResultSet
    
    Parameters:
    columnName - is the SQL name of the column
    
    Returns:
    the column value
    
    Throws:
    
    java.sql.SQLException - if a database access error occurs
  - getStringInternal
```
protected java.lang.String getStringInternal(int columnIndex,
                                 boolean checkDateTypes)
                                      throws java.sql.SQLException
```
    Throws:
    
    java.sql.SQLException
  - getTime
```
public java.sql.Time getTime(int columnIndex)
                      throws java.sql.SQLException
```
    Get 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; null if SQL NULL
    
    Throws:
    
    java.sql.SQLException - if a database access error occurs
  - getTime
```
public java.sql.Time getTime(int columnIndex,
                    java.util.Calendar cal)
                      throws java.sql.SQLException
```
    Get the value of a column in the current row as a java.sql.Time object. Use the calendar to construct an appropriate millisecond value for the Time, if the underlying database doesn't 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:
    
    java.sql.SQLException - if a database-access error occurs.
  - getTime
```
public java.sql.Time getTime(java.lang.String columnName)
                      throws java.sql.SQLException
```
    Get 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 - is the SQL name of the column
    
    Returns:
    the column value; if the value is SQL NULL, the result is null
    
    Throws:
    
    java.sql.SQLException - if a database-access error occurs.
  - getTime
```
public java.sql.Time getTime(java.lang.String columnName,
                    java.util.Calendar cal)
                      throws java.sql.SQLException
```
    Get the value of a column in the current row as a java.sql.Time object. Use the calendar to construct an appropriate millisecond value for the Time, if the underlying database doesn't store timezone information.
    
    Specified by:
    
    getTime in interface java.sql.ResultSet
    
    Parameters:
    columnName - is 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:
    
    java.sql.SQLException - if a database-access error occurs.
  - getTimestamp
```
public java.sql.Timestamp getTimestamp(int columnIndex)
                                throws java.sql.SQLException
```
    Get 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; null if SQL NULL
    
    Throws:
    
    java.sql.SQLException - if a database access error occurs
  - getTimestamp
```
public java.sql.Timestamp getTimestamp(int columnIndex,
                              java.util.Calendar cal)
                                throws java.sql.SQLException
```
    Get the value of a column in the current row as a java.sql.Timestamp object. Use the calendar to construct an appropriate millisecond value for the Timestamp, if the underlying database doesn't 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:
    
    java.sql.SQLException - if a database-access error occurs.
  - getTimestamp
```
public java.sql.Timestamp getTimestamp(java.lang.String columnName)
                                throws java.sql.SQLException
```
    Specified by:
    
    getTimestamp in interface java.sql.ResultSet
    
    Parameters:
    columnName -
    
    Throws:
    
    java.sql.SQLException
  - getTimestamp
```
public java.sql.Timestamp getTimestamp(java.lang.String columnName,
                              java.util.Calendar cal)
                                throws java.sql.SQLException
```
    Get the value of a column in the current row as a java.sql.Timestamp object. Use the calendar to construct an appropriate millisecond value for the Timestamp, if the underlying database doesn't store timezone information.
    
    Specified by:
    
    getTimestamp in interface java.sql.ResultSet
    
    Parameters:
    columnName - is 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:
    
    java.sql.SQLException - if a database-access error occurs.
  - getType
```
public int getType()
            throws java.sql.SQLException
```
    JDBC 2.0 Return the type of this result set. The type is determined based on the statement that created the result set.
    
    Specified by:
    
    getType in interface java.sql.ResultSet
    
    Returns:
    TYPE_FORWARD_ONLY, TYPE_SCROLL_INSENSITIVE, or TYPE_SCROLL_SENSITIVE
    
    Throws:
    
    java.sql.SQLException - if a database-access error occurs
  - getUnicodeStream
```
@Deprecated
public java.io.InputStream getUnicodeStream(int columnIndex)
                                     throws java.sql.SQLException
```
    Deprecated.
    
    A column value can also be retrieved as a stream of Unicode characters. We implement this as a binary stream.
    
    Specified by:
    
    getUnicodeStream in interface java.sql.ResultSet
    
    Parameters:
    columnIndex - the first column is 1, the second is 2...
    
    Returns:
    a Java InputStream 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:
    
    java.sql.SQLException - if a database access error occurs
    See Also:
    getAsciiStream, getBinaryStream
  - getUnicodeStream
```
@Deprecated
public java.io.InputStream getUnicodeStream(java.lang.String columnName)
                                     throws java.sql.SQLException
```
    Deprecated.
    
    Specified by:
    
    getUnicodeStream in interface java.sql.ResultSet
    
    Parameters:
    columnName -
    
    Throws:
    
    java.sql.SQLException
  - getUpdateCount
```
public long getUpdateCount()
```
    Description copied from interface: ResultSetInternalMethods
    
    Returns the update count for this result set (if one exists), otherwise -1.
    
    Specified by:
    
    getUpdateCount in interface ResultSetInternalMethods
  - getUpdateID
```
public long getUpdateID()
```
    Description copied from interface: ResultSetInternalMethods
    
    Returns the AUTO_INCREMENT value for the DDL/DML statement which created this result set.
    
    Specified by:
    
    getUpdateID in interface ResultSetInternalMethods
    
    Returns:
    the AUTO_INCREMENT value for the DDL/DML statement which created this result set.
  - getURL
```
public java.net.URL getURL(int colIndex)
                    throws java.sql.SQLException
```
    Specified by:
    
    getURL in interface java.sql.ResultSet
    
    Throws:
    
    java.sql.SQLException
    See Also:
    ResultSet.getURL(int)
  - getURL
```
public java.net.URL getURL(java.lang.String colName)
                    throws java.sql.SQLException
```
    Specified by:
    
    getURL in interface java.sql.ResultSet
    
    Throws:
    
    java.sql.SQLException
    See Also:
    ResultSet.getURL(String)
  - getWarnings
```
public java.sql.SQLWarning getWarnings()
                                throws java.sql.SQLException
```
    The first warning reported by calls on this ResultSet is returned. Subsequent ResultSet warnings will be chained to this java.sql.SQLWarning.
    The warning chain is automatically cleared each time a new row is read.
    
    Note: This warning chain only covers warnings caused by ResultSet methods. Any warnings caused by statement methods (such as reading OUT parameters) will be chained on the Statement object.
    
    Specified by:
    
    getWarnings in interface java.sql.ResultSet
    
    Returns:
    the first java.sql.SQLWarning or null;
    
    Throws:
    
    java.sql.SQLException - if a database access error occurs.
  - insertRow
```
public void insertRow()
               throws java.sql.SQLException
```
    JDBC 2.0 Insert 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:
    
    java.sql.SQLException - if a database-access error occurs, if called when not on the insert row, or if all non-nullable columns in the insert row have not been given a value
    
    NotUpdatable
  - isAfterLast
```
public boolean isAfterLast()
                    throws java.sql.SQLException
```
    JDBC 2.0
    Determine if the cursor is after the last row in the result set.
    
    Specified by:
    
    isAfterLast in interface java.sql.ResultSet
    
    Returns:
    true if after the last row, false otherwise. Returns false when the result set contains no rows.
    
    Throws:
    
    java.sql.SQLException - if a database-access error occurs.
  - isBeforeFirst
```
public boolean isBeforeFirst()
                      throws java.sql.SQLException
```
    JDBC 2.0
    Determine if the cursor is before the first row in the result set.
    
    Specified by:
    
    isBeforeFirst in interface java.sql.ResultSet
    
    Returns:
    true if before the first row, false otherwise. Returns false when the result set contains no rows.
    
    Throws:
    
    java.sql.SQLException - if a database-access error occurs.
  - isFirst
```
public boolean isFirst()
                throws java.sql.SQLException
```
    JDBC 2.0
    Determine if the cursor is on the first row of the result set.
    
    Specified by:
    
    isFirst in interface java.sql.ResultSet
    
    Returns:
    true if on the first row, false otherwise.
    
    Throws:
    
    java.sql.SQLException - if a database-access error occurs.
  - isLast
```
public boolean isLast()
               throws java.sql.SQLException
```
    JDBC 2.0
    Determine if the cursor is on the last row of the result set. Note: Calling isLast() may be expensive since the JDBC driver might need to fetch ahead one row in order to determine whether the current row is the last row in the result set.
    
    Specified by:
    
    isLast in interface java.sql.ResultSet
    
    Returns:
    true if on the last row, false otherwise.
    
    Throws:
    
    java.sql.SQLException - if a database-access error occurs.
  - last
```
public boolean last()
             throws java.sql.SQLException
```
    JDBC 2.0
    Moves to the last row in the result set.
    
    Specified by:
    
    last in interface java.sql.ResultSet
    
    Returns:
    true if on a valid row, false if no rows in the result set.
    
    Throws:
    
    java.sql.SQLException - if a database-access error occurs, or result set type is TYPE_FORWARD_ONLY.
  - moveToCurrentRow
```
public void moveToCurrentRow()
                      throws java.sql.SQLException
```
    JDBC 2.0 Move the cursor to the remembered cursor position, usually the current row. Has no effect unless the cursor is on the insert row.
    
    Specified by:
    
    moveToCurrentRow in interface java.sql.ResultSet
    
    Throws:
    
    java.sql.SQLException - if a database-access error occurs, or the result set is not updatable
    
    NotUpdatable
  - moveToInsertRow
```
public void moveToInsertRow()
                     throws java.sql.SQLException
```
    JDBC 2.0 Move 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(). UpdateXXX()must be called before getXXX() on a column.
    
    Specified by:
    
    moveToInsertRow in interface java.sql.ResultSet
    
    Throws:
    
    java.sql.SQLException - if a database-access error occurs, or the result set is not updatable
    
    NotUpdatable
  - next
```
public boolean next()
             throws java.sql.SQLException
```
    A ResultSet is initially positioned before its first row, the first call to next makes the first row the current row; the second call makes the second row the current row, etc.
    If an input stream from the previous row is open, it is implicitly closed. The ResultSet's warning chain is cleared when a new row is read
    
    Specified by:
    
    next in interface java.sql.ResultSet
    
    Returns:
    true if the new current is valid; false if there are no more rows
    
    Throws:
    
    java.sql.SQLException - if a database access error occurs
  - prev
```
public boolean prev()
             throws java.sql.SQLException
```
    The prev method is not part of JDBC, but because of the architecture of this driver it is possible to move both forward and backward within the result set.
    If an input stream from the previous row is open, it is implicitly closed. The ResultSet's warning chain is cleared when a new row is read
    
    Returns:
    true if the new current is valid; false if there are no more rows
    
    Throws:
    
    java.sql.SQLException - if a database access error occurs
  - previous
```
public boolean previous()
                 throws java.sql.SQLException
```
    JDBC 2.0
    Moves to the previous row in the result set.
    
    Note: previous() is not the same as relative(-1) since it makes sense to call previous() when there is no current row.
    
    Specified by:
    
    previous in interface java.sql.ResultSet
    
    Returns:
    true if on a valid row, false if off the result set.
    
    Throws:
    
    java.sql.SQLException - if a database-access error occurs, or result set type is TYPE_FORWAR_DONLY.
  - realClose
```
public void realClose(boolean calledExplicitly)
               throws java.sql.SQLException
```
    Closes this ResultSet and releases resources.
    
    Specified by:
    
    realClose in interface ResultSetInternalMethods
    
    Parameters:
    calledExplicitly - was realClose called by the standard ResultSet.close() method, or was it closed internally by the driver?
    
    Throws:
    
    java.sql.SQLException - if an error occurs
  - isClosed
```
public boolean isClosed()
                 throws java.sql.SQLException
```
    Returns true if this ResultSet is closed.
    
    Specified by:
    
    isClosed in interface ResultSetInternalMethods
    
    Specified by:
    
    isClosed in interface java.sql.ResultSet
    
    Throws:
    
    java.sql.SQLException
  - reallyResult
```
public boolean reallyResult()
```
    Description copied from interface: ResultSetInternalMethods
    
    Does the result set contain rows, or is it the result of a DDL or DML statement?
    
    Specified by:
    
    reallyResult in interface ResultSetInternalMethods
  - refreshRow
```
public void refreshRow()
                throws java.sql.SQLException
```
    JDBC 2.0 Refresh the value of the current row with its current 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 refreshRow() frequently will likely slow performance.
    
    Specified by:
    
    refreshRow in interface java.sql.ResultSet
    
    Throws:
    
    java.sql.SQLException - if a database-access error occurs, or if called when on the insert row.
    
    NotUpdatable
  - relative
```
public boolean relative(int rows)
                 throws java.sql.SQLException
```
    JDBC 2.0
    Moves a relative number of rows, either positive or negative. Attempting to move beyond the first/last row in the result set positions the cursor before/after the the first/last row. Calling relative(0) is valid, but does not change the cursor position.
    
    Note: Calling relative(1) is different than calling next() since is makes sense to call next() when there is no current row, for example, when the cursor is positioned before the first row or after the last row of the result set.
    
    Specified by:
    
    relative in interface java.sql.ResultSet
    
    Parameters:
    rows - the number of relative rows to move the cursor.
    
    Returns:
    true if on a row, false otherwise.
    
    Throws:
    
    java.sql.SQLException - if a database-access error occurs, or there is no current row, or result set type is TYPE_FORWARD_ONLY.
  - rowDeleted
```
public boolean rowDeleted()
                   throws java.sql.SQLException
```
    JDBC 2.0 Determine if this row has been deleted. A deleted row may leave a visible "hole" in a result set. This method can be used to detect holes in a result set. The value returned depends on whether or not the result set can detect deletions.
    
    Specified by:
    
    rowDeleted in interface java.sql.ResultSet
    
    Returns:
    true if deleted and deletes are detected
    
    Throws:
    
    java.sql.SQLException - if a database-access error occurs
    
    NotImplemented
    See Also:
    DatabaseMetaData.deletesAreDetected(int)
  - rowInserted
```
public boolean rowInserted()
                    throws java.sql.SQLException
```
    JDBC 2.0 Determine if the current row has been inserted. The value returned depends on whether or not the result set can detect visible inserts.
    
    Specified by:
    
    rowInserted in interface java.sql.ResultSet
    
    Returns:
    true if inserted and inserts are detected
    
    Throws:
    
    java.sql.SQLException - if a database-access error occurs
    
    NotImplemented
    See Also:
    DatabaseMetaData.insertsAreDetected(int)
  - rowUpdated
```
public boolean rowUpdated()
                   throws java.sql.SQLException
```
    JDBC 2.0 Determine if the current row has been updated. The value returned depends on whether or not the result set can detect updates.
    
    Specified by:
    
    rowUpdated in interface java.sql.ResultSet
    
    Returns:
    true if the row has been visibly updated by the owner or another, and updates are detected
    
    Throws:
    
    java.sql.SQLException - if a database-access error occurs
    
    NotImplemented
    See Also:
    DatabaseMetaData.updatesAreDetected(int)
  - setBinaryEncoded
```
protected void setBinaryEncoded()
```
    Flag that this result set is 'binary' encoded (from a PreparedStatement), not stored as strings.
  - setFetchDirection
```
public void setFetchDirection(int direction)
                       throws java.sql.SQLException
```
    JDBC 2.0 Give a hint as to the direction in which the rows in this result set will be processed. The initial value is determined by the statement that produced the result set. The fetch direction may be changed at any time.
    
    Specified by:
    
    setFetchDirection in interface java.sql.ResultSet
    
    Parameters:
    direction - the direction to fetch rows in.
    
    Throws:
    
    java.sql.SQLException - if a database-access error occurs, or the result set type is TYPE_FORWARD_ONLY and direction is not FETCH_FORWARD. MM.MySQL actually ignores this, because it has the whole result set anyway, so the direction is immaterial.
  - setFetchSize
```
public void setFetchSize(int rows)
                  throws java.sql.SQLException
```
    JDBC 2.0 Give the JDBC driver a hint as to the number of rows that should be fetched from the database when more rows are needed for this result set. If the fetch size specified is zero, then the JDBC driver ignores the value, and is free to make its own best guess as to what the fetch size should be. The default value is set by the statement that creates the result set. The fetch size may be changed at any time.
    
    Specified by:
    
    setFetchSize in interface java.sql.ResultSet
    
    Parameters:
    rows - the number of rows to fetch
    
    Throws:
    
    java.sql.SQLException - if a database-access error occurs, or the condition 0 lteq rows lteq this.getMaxRows() is not satisfied. Currently ignored by this driver.
  - setFirstCharOfQuery
```
public void setFirstCharOfQuery(char c)
```
    Sets the first character of the query that this result set was created from.
    
    Specified by:
    
    setFirstCharOfQuery in interface ResultSetInternalMethods
    
    Parameters:
    c - the first character of the query...uppercased
  - setNextResultSet
```
protected void setNextResultSet(ResultSetInternalMethods nextResultSet)
```
    Parameters:
    nextResultSet - Sets the next result set in the result set chain for multiple result sets.
  - setOwningStatement
```
public void setOwningStatement(StatementImpl owningStatement)
```
    Description copied from interface: ResultSetInternalMethods
    
    Sets the statement that "owns" this result set (usually used when the result set should internally "belong" to one statement, but is created by another.
    
    Specified by:
    
    setOwningStatement in interface ResultSetInternalMethods
  - setResultSetConcurrency
```
protected void setResultSetConcurrency(int concurrencyFlag)
```
    Sets the concurrency (JDBC2)
    
    Parameters:
    concurrencyFlag - CONCUR_UPDATABLE or CONCUR_READONLY
  - setResultSetType
```
protected void setResultSetType(int typeFlag)
```
    Sets the result set type for (JDBC2)
    
    Parameters:
    typeFlag - SCROLL_SENSITIVE or SCROLL_INSENSITIVE (we only support SCROLL_INSENSITIVE)
  - setServerInfo
```
protected void setServerInfo(java.lang.String info)
```
    Sets server info (if any)
    
    Parameters:
    info - the server info message
  - setStatementUsedForFetchingRows
```
public void setStatementUsedForFetchingRows(PreparedStatement stmt)
```
    Specified by:
    
    setStatementUsedForFetchingRows in interface ResultSetInternalMethods
  - setWrapperStatement
```
public void setWrapperStatement(java.sql.Statement wrapperStatement)
```
    Specified by:
    
    setWrapperStatement in interface ResultSetInternalMethods
    
    Parameters:
    wrapperStatement - The wrapperStatement to set.
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class java.lang.Object
  - updateArray
```
public void updateArray(int arg0,
               java.sql.Array arg1)
                 throws java.sql.SQLException
```
    Specified by:
    
    updateArray in interface java.sql.ResultSet
    
    Throws:
    
    java.sql.SQLException
    See Also:
    ResultSet.updateArray(int, Array)
  - updateArray
```
public void updateArray(java.lang.String arg0,
               java.sql.Array arg1)
                 throws java.sql.SQLException
```
    Specified by:
    
    updateArray in interface java.sql.ResultSet
    
    Throws:
    
    java.sql.SQLException
    See Also:
    ResultSet.updateArray(String, Array)
  - updateAsciiStream
```
public void updateAsciiStream(int columnIndex,
                     java.io.InputStream x,
                     int length)
                       throws java.sql.SQLException
```
    JDBC 2.0 Update 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:
    
    java.sql.SQLException - if a database-access error occurs
    
    NotUpdatable
  - updateAsciiStream
```
public void updateAsciiStream(java.lang.String columnName,
                     java.io.InputStream x,
                     int length)
                       throws java.sql.SQLException
```
    JDBC 2.0 Update 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:
    
    java.sql.SQLException - if a database-access error occurs
  - updateBigDecimal
```
public void updateBigDecimal(int columnIndex,
                    java.math.BigDecimal x)
                      throws java.sql.SQLException
```
    JDBC 2.0 Update 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:
    
    java.sql.SQLException - if a database-access error occurs
    
    NotUpdatable
  - updateBigDecimal
```
public void updateBigDecimal(java.lang.String columnName,
                    java.math.BigDecimal x)
                      throws java.sql.SQLException
```
    JDBC 2.0 Update 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:
    
    java.sql.SQLException - if a database-access error occurs
  - updateBinaryStream
```
public void updateBinaryStream(int columnIndex,
                      java.io.InputStream x,
                      int length)
                        throws java.sql.SQLException
```
    JDBC 2.0 Update 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:
    
    java.sql.SQLException - if a database-access error occurs
    
    NotUpdatable
  - updateBinaryStream
```
public void updateBinaryStream(java.lang.String columnName,
                      java.io.InputStream x,
                      int length)
                        throws java.sql.SQLException
```
    JDBC 2.0 Update 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:
    
    java.sql.SQLException - if a database-access error occurs
  - updateBlob
```
public void updateBlob(int arg0,
              java.sql.Blob arg1)
                throws java.sql.SQLException
```
    Specified by:
    
    updateBlob in interface java.sql.ResultSet
    
    Throws:
    
    java.sql.SQLException
    See Also:
    ResultSet.updateBlob(int, Blob)
  - updateBlob
```
public void updateBlob(java.lang.String arg0,
              java.sql.Blob arg1)
                throws java.sql.SQLException
```
    Specified by:
    
    updateBlob in interface java.sql.ResultSet
    
    Throws:
    
    java.sql.SQLException
    See Also:
    ResultSet.updateBlob(String, Blob)
  - updateBoolean
```
public void updateBoolean(int columnIndex,
                 boolean x)
                   throws java.sql.SQLException
```
    JDBC 2.0 Update 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:
    
    java.sql.SQLException - if a database-access error occurs
    
    NotUpdatable
  - updateBoolean
```
public void updateBoolean(java.lang.String columnName,
                 boolean x)
                   throws java.sql.SQLException
```
    JDBC 2.0 Update 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:
    
    java.sql.SQLException - if a database-access error occurs
  - updateByte
```
public void updateByte(int columnIndex,
              byte x)
                throws java.sql.SQLException
```
    JDBC 2.0 Update 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:
    
    java.sql.SQLException - if a database-access error occurs
    
    NotUpdatable
  - updateByte
```
public void updateByte(java.lang.String columnName,
              byte x)
                throws java.sql.SQLException
```
    JDBC 2.0 Update 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:
    
    java.sql.SQLException - if a database-access error occurs
  - updateBytes
```
public void updateBytes(int columnIndex,
               byte[] x)
                 throws java.sql.SQLException
```
    JDBC 2.0 Update 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:
    
    java.sql.SQLException - if a database-access error occurs
    
    NotUpdatable
  - updateBytes
```
public void updateBytes(java.lang.String columnName,
               byte[] x)
                 throws java.sql.SQLException
```
    JDBC 2.0 Update 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:
    
    java.sql.SQLException - if a database-access error occurs
  - updateCharacterStream
```
public void updateCharacterStream(int columnIndex,
                         java.io.Reader x,
                         int length)
                           throws java.sql.SQLException
```
    JDBC 2.0 Update 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:
    
    java.sql.SQLException - if a database-access error occurs
    
    NotUpdatable
  - updateCharacterStream
```
public void updateCharacterStream(java.lang.String columnName,
                         java.io.Reader reader,
                         int length)
                           throws java.sql.SQLException
```
    JDBC 2.0 Update 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 stream to update the column with
    length - of the stream
    
    Throws:
    
    java.sql.SQLException - if a database-access error occurs
  - updateClob
```
public void updateClob(int arg0,
              java.sql.Clob arg1)
                throws java.sql.SQLException
```
    Specified by:
    
    updateClob in interface java.sql.ResultSet
    
    Throws:
    
    java.sql.SQLException
    See Also:
    ResultSet.updateClob(int, Clob)
  - updateClob
```
public void updateClob(java.lang.String columnName,
              java.sql.Clob clob)
                throws java.sql.SQLException
```
    Specified by:
    
    updateClob in interface java.sql.ResultSet
    
    Throws:
    
    java.sql.SQLException
    See Also:
    ResultSet.updateClob(String, Clob)
  - updateDate
```
public void updateDate(int columnIndex,
              java.sql.Date x)
                throws java.sql.SQLException
```
    JDBC 2.0 Update 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:
    
    java.sql.SQLException - if a database-access error occurs
    
    NotUpdatable
  - updateDate
```
public void updateDate(java.lang.String columnName,
              java.sql.Date x)
                throws java.sql.SQLException
```
    JDBC 2.0 Update 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:
    
    java.sql.SQLException - if a database-access error occurs
  - updateDouble
```
public void updateDouble(int columnIndex,
                double x)
                  throws java.sql.SQLException
```
    JDBC 2.0 Update 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:
    
    java.sql.SQLException - if a database-access error occurs
    
    NotUpdatable
  - updateDouble
```
public void updateDouble(java.lang.String columnName,
                double x)
                  throws java.sql.SQLException
```
    JDBC 2.0 Update 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:
    
    java.sql.SQLException - if a database-access error occurs
  - updateFloat
```
public void updateFloat(int columnIndex,
               float x)
                 throws java.sql.SQLException
```
    JDBC 2.0 Update 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:
    
    java.sql.SQLException - if a database-access error occurs
    
    NotUpdatable
  - updateFloat
```
public void updateFloat(java.lang.String columnName,
               float x)
                 throws java.sql.SQLException
```
    JDBC 2.0 Update 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:
    
    java.sql.SQLException - if a database-access error occurs
  - updateInt
```
public void updateInt(int columnIndex,
             int x)
               throws java.sql.SQLException
```
    JDBC 2.0 Update 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:
    
    java.sql.SQLException - if a database-access error occurs
    
    NotUpdatable
  - updateInt
```
public void updateInt(java.lang.String columnName,
             int x)
               throws java.sql.SQLException
```
    JDBC 2.0 Update 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:
    
    java.sql.SQLException - if a database-access error occurs
  - updateLong
```
public void updateLong(int columnIndex,
              long x)
                throws java.sql.SQLException
```
    JDBC 2.0 Update 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:
    
    java.sql.SQLException - if a database-access error occurs
    
    NotUpdatable
  - updateLong
```
public void updateLong(java.lang.String columnName,
              long x)
                throws java.sql.SQLException
```
    JDBC 2.0 Update 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:
    
    java.sql.SQLException - if a database-access error occurs
  - updateNull
```
public void updateNull(int columnIndex)
                throws java.sql.SQLException
```
    JDBC 2.0 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:
    
    java.sql.SQLException - if a database-access error occurs
    
    NotUpdatable
  - updateNull
```
public void updateNull(java.lang.String columnName)
                throws java.sql.SQLException
```
    JDBC 2.0 Update 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:
    
    java.sql.SQLException - if a database-access error occurs
  - updateObject
```
public void updateObject(int columnIndex,
                java.lang.Object x)
                  throws java.sql.SQLException
```
    JDBC 2.0 Update 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:
    
    java.sql.SQLException - if a database-access error occurs
    
    NotUpdatable
  - updateObject
```
public void updateObject(int columnIndex,
                java.lang.Object x,
                int scale)
                  throws java.sql.SQLException
```
    JDBC 2.0 Update 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:
    
    java.sql.SQLException - if a database-access error occurs
    
    NotUpdatable
  - updateObject
```
public void updateObject(java.lang.String columnName,
                java.lang.Object x)
                  throws java.sql.SQLException
```
    JDBC 2.0 Update 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:
    
    java.sql.SQLException - if a database-access error occurs
  - updateObject
```
public void updateObject(java.lang.String columnName,
                java.lang.Object x,
                int scale)
                  throws java.sql.SQLException
```
    JDBC 2.0 Update 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:
    
    java.sql.SQLException - if a database-access error occurs
  - updateRef
```
public void updateRef(int arg0,
             java.sql.Ref arg1)
               throws java.sql.SQLException
```
    Specified by:
    
    updateRef in interface java.sql.ResultSet
    
    Throws:
    
    java.sql.SQLException
    See Also:
    ResultSet.updateRef(int, Ref)
  - updateRef
```
public void updateRef(java.lang.String arg0,
             java.sql.Ref arg1)
               throws java.sql.SQLException
```
    Specified by:
    
    updateRef in interface java.sql.ResultSet
    
    Throws:
    
    java.sql.SQLException
    See Also:
    ResultSet.updateRef(String, Ref)
  - updateRow
```
public void updateRow()
               throws java.sql.SQLException
```
    JDBC 2.0 Update 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:
    
    java.sql.SQLException - if a database-access error occurs, or if called when on the insert row
    
    NotUpdatable
  - updateShort
```
public void updateShort(int columnIndex,
               short x)
                 throws java.sql.SQLException
```
    JDBC 2.0 Update 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:
    
    java.sql.SQLException - if a database-access error occurs
    
    NotUpdatable
  - updateShort
```
public void updateShort(java.lang.String columnName,
               short x)
                 throws java.sql.SQLException
```
    JDBC 2.0 Update 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:
    
    java.sql.SQLException - if a database-access error occurs
  - updateString
```
public void updateString(int columnIndex,
                java.lang.String x)
                  throws java.sql.SQLException
```
    JDBC 2.0 Update 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:
    
    java.sql.SQLException - if a database-access error occurs
    
    NotUpdatable
  - updateString
```
public void updateString(java.lang.String columnName,
                java.lang.String x)
                  throws java.sql.SQLException
```
    JDBC 2.0 Update 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:
    
    java.sql.SQLException - if a database-access error occurs
  - updateTime
```
public void updateTime(int columnIndex,
              java.sql.Time x)
                throws java.sql.SQLException
```
    JDBC 2.0 Update 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:
    
    java.sql.SQLException - if a database-access error occurs
    
    NotUpdatable
  - updateTime
```
public void updateTime(java.lang.String columnName,
              java.sql.Time x)
                throws java.sql.SQLException
```
    JDBC 2.0 Update 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:
    
    java.sql.SQLException - if a database-access error occurs
  - updateTimestamp
```
public void updateTimestamp(int columnIndex,
                   java.sql.Timestamp x)
                     throws java.sql.SQLException
```
    JDBC 2.0 Update 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:
    
    java.sql.SQLException - if a database-access error occurs
    
    NotUpdatable
  - updateTimestamp
```
public void updateTimestamp(java.lang.String columnName,
                   java.sql.Timestamp x)
                     throws java.sql.SQLException
```
    JDBC 2.0 Update 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:
    
    java.sql.SQLException - if a database-access error occurs
  - wasNull
```
public boolean wasNull()
                throws java.sql.SQLException
```
    A column may have the value of SQL NULL; wasNull() reports whether the last column read had this special value. Note that you must first call getXXX on a column to try to read its value and then call wasNull() to find if the value was SQL NULL
    
    Specified by:
    
    wasNull in interface java.sql.ResultSet
    
    Returns:
    true if the last column read was SQL NULL
    
    Throws:
    
    java.sql.SQLException - if a database access error occurred
  - getGmtCalendar
```
protected java.util.Calendar getGmtCalendar()
```
  - getExceptionInterceptor
```
protected ExceptionInterceptor getExceptionInterceptor()
```

Class ResultSetImpl

Field Summary

Fields inherited from interface java.sql.ResultSet

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Methods inherited from interface java.sql.ResultSet

Methods inherited from interface java.sql.Wrapper

Field Detail

MIN_DIFF_PREC

MAX_DIFF_PREC

resultCounter

catalog

columnLabelToIndex

columnToIndexCache

columnUsed

connection

connectionId

currentRow

doingUpdates

eventSink

fastDefaultCal

fastClientCal

fetchDirection

fetchSize

fields

firstCharOfQuery

fullColumnNameToIndex

columnNameToIndex

hasBuiltIndexMapping

isBinaryEncoded

isClosed

nextResultSet

onInsertRow

owningStatement

pointOfOrigin

profileSql

reallyResult

resultId

resultSetConcurrency

resultSetType

rowData

serverInfo

statementUsedForFetchingRows

thisRow

updateCount

updateId

useUsageAdvisor

warningChain

wasNullFlag

wrapperStatement

retainOwningStatement

gmtCalendar

useFastDateParsing

EMPTY_SPACE

useLegacyDatetimeCode

Constructor Detail

ResultSetImpl

ResultSetImpl

Method Detail

convertLongToUlong

getInstance

getInstance

initializeWithMetadata

absolute

afterLast

beforeFirst

buildIndexMapping

cancelRowUpdates

checkClosed

checkColumnBounds

checkRowPos

clearNextResult

clearWarnings

close

copy

redefineFieldsForDBMD

populateCachedMetaData

initializeFromCachedMetaData

deleteRow