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