skiplist.h File Reference

#include <postgres.h>
#include <fmgr.h>
#include <meos.h>

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Macros
#define	INPUT_AGG_COMB_STATE(fcinfo, state1, state2)
#define	INPUT_AGG_TRANS_STATE(fcinfo, state)
	Helper macros to input the current aggregate state. More...

Functions
FunctionCallInfo	fetch_fcinfo (void)
	Skiplist data structure used for performing aggregates. More...
MemoryContext	set_aggregation_context (FunctionCallInfo fcinfo)
	Switch to the memory context for aggregation. More...
void	store_fcinfo (FunctionCallInfo fcinfo)
	Store in the cache the fcinfo of the external function. More...
void	unset_aggregation_context (MemoryContext ctx)
	Switch to the given memory context. More...