JavaFunction

This class wraps a user-defined function.

Methods
Expression[]	getArgs()
Expression[]	getArgs()
int	getCost()
int	getCost()
int	getDisplaySize()
int	getDisplaySize()
Expression[]	getExpressionColumns(Session session)
Expression[]	getExpressionColumns(Session session)
String	getName()
String	getName()
long	getPrecision()
long	getPrecision()
String	getSQL()
String	getSQL()
int	getScale()
int	getScale()
int	getType()
int	getType()
Value	getValue(Session session)
Value	getValue(Session session)
ValueResultSet	getValueForColumnList(Session session, Expression[] argList)
ValueResultSet	getValueForColumnList(Session session, Expression[] argList)
boolean	isBufferResultSetToLocalTemp()
boolean	isBufferResultSetToLocalTemp()
boolean	isDeterministic()
boolean	isDeterministic()
boolean	isEverything(ExpressionVisitor visitor)
boolean	isEverything(ExpressionVisitor visitor)
void	mapColumns(ColumnResolver resolver, int level)
void	mapColumns(ColumnResolver resolver, int level)
Expression	optimize(Session session)
Expression	optimize(Session session)
void	setEvaluatable(TableFilter tableFilter, boolean b)
void	setEvaluatable(TableFilter tableFilter, boolean b)
void	updateAggregate(Session session)
void	updateAggregate(Session session)