set_aggfuncs.c File Reference

Aggregate functions for set types. More...

#include <assert.h>
#include <postgres.h>
#include <funcapi.h>
#include <utils/array.h>
#include <meos.h>
#include <meos_internal.h>
#include "temporal/set.h"
#include "temporal/temporal.h"
#include "temporal/type_util.h"
#include "pg_temporal/meos_catalog.h"

Functions
Datum	Set_union_finalfn (PG_FUNCTION_ARGS)
	Final function for union aggregation of sets @sqlfn union() More...
Datum	Set_union_transfn (PG_FUNCTION_ARGS)
	Transition function for union aggregation of sets. More...
Datum	Value_union_transfn (PG_FUNCTION_ARGS)
	Transition function for union aggregation of sets. More...

Detailed Description

Aggregate functions for set types.