org.apache.hadoop.hive.ql.optimizer.calcite.functions

Interface CanAggregateDistinct

All Known Implementing Classes:

HiveSqlCountAggFunction, HiveSqlSumAggFunction, SqlFunctionConverter.CalciteUDAF

public interface CanAggregateDistinct

This is the UDAF interface to support DISTINCT function.

Method Summary

Modifier and Type	Method and Description
boolean	isDistinct()

Method Detail

isDistinct

boolean isDistinct()