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adbfab119b
There seems no prospect that any of this will ever be useful, and indeed it's questionable whether some of it would work if it ever got called; it's certainly not been exercised in a very long time, if ever. So let's get rid of it, and make the comments about mark/restore in execAmi.c less wishy-washy. The mark/restore support for Result nodes is also currently dead code, but that's due to planner limitations not because it's impossible that it could be useful. So I left it in.
24 lines
715 B
C
24 lines
715 B
C
/*-------------------------------------------------------------------------
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*
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* nodeSeqscan.h
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*
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*
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*
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* Portions Copyright (c) 1996-2014, 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/nodeSeqscan.h
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*
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*-------------------------------------------------------------------------
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*/
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#ifndef NODESEQSCAN_H
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#define NODESEQSCAN_H
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#include "nodes/execnodes.h"
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extern SeqScanState *ExecInitSeqScan(SeqScan *node, EState *estate, int eflags);
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extern TupleTableSlot *ExecSeqScan(SeqScanState *node);
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extern void ExecEndSeqScan(SeqScanState *node);
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extern void ExecReScanSeqScan(SeqScanState *node);
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#endif /* NODESEQSCAN_H */
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