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32 lines
1.1 KiB
C
32 lines
1.1 KiB
C
/*-------------------------------------------------------------------------
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*
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* nodeTidrangescan.h
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*
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*
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*
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* Portions Copyright (c) 1996-2026, 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/nodeTidrangescan.h
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*
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*-------------------------------------------------------------------------
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*/
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#ifndef NODETIDRANGESCAN_H
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#define NODETIDRANGESCAN_H
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#include "access/parallel.h"
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#include "nodes/execnodes.h"
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extern TidRangeScanState *ExecInitTidRangeScan(TidRangeScan *node,
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EState *estate, int eflags);
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extern void ExecEndTidRangeScan(TidRangeScanState *node);
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extern void ExecReScanTidRangeScan(TidRangeScanState *node);
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/* parallel scan support */
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extern void ExecTidRangeScanEstimate(TidRangeScanState *node, ParallelContext *pcxt);
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extern void ExecTidRangeScanInitializeDSM(TidRangeScanState *node, ParallelContext *pcxt);
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extern void ExecTidRangeScanReInitializeDSM(TidRangeScanState *node, ParallelContext *pcxt);
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extern void ExecTidRangeScanInitializeWorker(TidRangeScanState *node, ParallelWorkerContext *pwcxt);
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#endif /* NODETIDRANGESCAN_H */
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