org.verdictdb.core.sqlobject

Interface SelectItem

All Superinterfaces:

Serializable

All Known Subinterfaces:

UnnamedColumn

All Known Implementing Classes:

AliasedColumn, AliasReference, AsteriskColumn, BaseColumn, ColumnOp, ConstantColumn, SubqueryColumn

public interface SelectItem
extends Serializable

Method Summary

Modifier and Type	Method and Description
SelectItem	deepcopy()
boolean	isAggregateColumn()

Method Detail

isAggregateColumn

boolean isAggregateColumn()

Returns:

True if a column is a non-subquery column and includes aggergate functions.

deepcopy

SelectItem deepcopy()