set_aggfuncs_meos.c File Reference

Aggregate functions for set types. More...

#include <assert.h>
#include <postgres.h>
#include <utils/timestamp.h>
#include <meos.h>
#include <meos_internal.h>
#include <meos_internal_geo.h>
#include "temporal/set.h"
#include "temporal/temporal.h"
#include "temporal/type_util.h"

Functions
Set *	bigint_union_transfn (Set *state, int64 i)
	Transition function for set union aggregate of big integers. More...
Set *	date_union_transfn (Set *state, DateADT d)
	Transition function for set union aggregate of dates. More...
Set *	float_union_transfn (Set *state, double d)
	Transition function for set union aggregate of floats. More...
Set *	int_union_transfn (Set *state, int32 i)
	Transition function for set union aggregate of integers. More...
Set *	set_append_value (Set *set, Datum value)
	Append a value to a set. More...
void	set_expand_bbox (Datum value, meosType basetype, void *box)
	Expand a bounding box with a value. More...
Set *	set_union_finalfn (Set *state)
	Final function for set union aggregate. More...
Set *	set_union_transfn (Set *state, Set *s)
	Transition function for set union aggregate of sets. More...
Set *	text_union_transfn (Set *state, const text *txt)
	Transition function for set union aggregate of texts. More...
Set *	timestamptz_union_transfn (Set *state, TimestampTz t)
	Transition function for set union aggregate of timestamptz. More...
Set *	value_union_transfn (Set *state, Datum value, meosType basetype)
	Transition function for set union aggregate of values. More...

Detailed Description

Aggregate functions for set types.