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/*-------------------------------------------------------------------------
*
* execMerge.h
*
*
* Portions Copyright (c) 1996-2018, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* src/include/executor/execMerge.h
*
*-------------------------------------------------------------------------
*/
#ifndef EXECMERGE_H
#define EXECMERGE_H
#include "nodes/execnodes.h"
/* flags for mt_merge_subcommands */
#define MERGE_INSERT 0x01
#define MERGE_UPDATE 0x02
#define MERGE_DELETE 0x04
extern void ExecMerge(ModifyTableState *mtstate, EState *estate,
TupleTableSlot *slot, JunkFilter *junkfilter,
ResultRelInfo *resultRelInfo);
extern void ExecInitMerge(ModifyTableState *mtstate,
EState *estate,
ResultRelInfo *resultRelInfo);
#endif /* NODEMERGE_H */
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