public interface CursorResultSet extends ResultSet
Since the ResulSet operations must also be supported by cursor result sets, we extend that interface here as well.
CURRENT_RESULTSET_ONLY, ENTIRE_RESULTSET_TREE, ISAFTERLAST, ISBEFOREFIRST, ISFIRST, ISLAST
Modifier and Type | Method and Description |
---|---|
ExecRow |
getCurrentRow()
Returns the current row of the result set.
|
RowLocation |
getRowLocation()
Returns the row location of the current base table row of the cursor.
|
addWarning, checkRowPosition, cleanUp, clearCurrentRow, close, finish, getAbsoluteRow, getActivation, getAutoGeneratedKeysResultset, getBeginExecutionTimestamp, getCursorName, getEndExecutionTimestamp, getExecuteTime, getFirstRow, getLastRow, getNextRow, getPreviousRow, getRelativeRow, getResultDescription, getRowNumber, getSubqueryTrackingArray, getTimeSpent, getWarnings, isClosed, modifiedRowCount, open, returnsRows, setAfterLastRow, setBeforeFirstRow, toXML
RowLocation getRowLocation() throws StandardException
StandardException
- thrown on failure to
get location from storage engineExecRow getCurrentRow() throws StandardException
StandardException
- thrown on failure.Apache Derby V10.13 Internals - Copyright © 2004,2016 The Apache Software Foundation. All Rights Reserved.