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postgresql/src/include/executor/nodeTidscan.h

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Add pg_statistic index, add missing Hiroshi file.
1999-11-24 11:52:50 -05:00
/*-------------------------------------------------------------------------
*
* nodeTidscan.h
*
*
*
Update copyright to 2002.
2002-06-20 16:29:54 -04:00
* Portions Copyright (c) 1996-2002, PostgreSQL Global Development Group
Add: * Portions Copyright (c) 1996-2000, PostgreSQL, Inc to all files copyright Regents of Berkeley. Man, that's a lot of files.
2000-01-26 00:58:53 -05:00
* Portions Copyright (c) 1994, Regents of the University of California
Add pg_statistic index, add missing Hiroshi file.
1999-11-24 11:52:50 -05:00
*
Phase 1 of read-only-plans project: cause executor state nodes to point to plan nodes, not vice-versa. All executor state nodes now inherit from struct PlanState. Copying of plan trees has been simplified by not storing a list of SubPlans in Plan nodes (eliminating duplicate links). The executor still needs such a list, but it can build it during ExecutorStart since it has to scan the plan tree anyway. No initdb forced since no stored-on-disk structures changed, but you will need a full recompile because of node-numbering changes.
2002-12-05 10:50:39 -05:00
* $Id: nodeTidscan.h,v 1.11 2002/12/05 15:50:38 tgl Exp $
Add pg_statistic index, add missing Hiroshi file.
1999-11-24 11:52:50 -05:00
*
*-------------------------------------------------------------------------
*/
#ifndef NODETIDSCAN_H
#define NODETIDSCAN_H
Phase 1 of read-only-plans project: cause executor state nodes to point to plan nodes, not vice-versa. All executor state nodes now inherit from struct PlanState. Copying of plan trees has been simplified by not storing a list of SubPlans in Plan nodes (eliminating duplicate links). The executor still needs such a list, but it can build it during ExecutorStart since it has to scan the plan tree anyway. No initdb forced since no stored-on-disk structures changed, but you will need a full recompile because of node-numbering changes.
2002-12-05 10:50:39 -05:00
#include "nodes/execnodes.h"
Add pg_statistic index, add missing Hiroshi file.
1999-11-24 11:52:50 -05:00
Ye-old pgindent run. Same 4-space tabs.
2000-04-12 13:17:23 -04:00
extern int ExecCountSlotsTidScan(TidScan *node);
Phase 1 of read-only-plans project: cause executor state nodes to point to plan nodes, not vice-versa. All executor state nodes now inherit from struct PlanState. Copying of plan trees has been simplified by not storing a list of SubPlans in Plan nodes (eliminating duplicate links). The executor still needs such a list, but it can build it during ExecutorStart since it has to scan the plan tree anyway. No initdb forced since no stored-on-disk structures changed, but you will need a full recompile because of node-numbering changes.
2002-12-05 10:50:39 -05:00
extern TidScanState *ExecInitTidScan(TidScan *node, EState *estate);
extern TupleTableSlot *ExecTidScan(TidScanState *node);
extern void ExecEndTidScan(TidScanState *node);
extern void ExecTidMarkPos(TidScanState *node);
extern void ExecTidRestrPos(TidScanState *node);
extern void ExecTidReScan(TidScanState *node, ExprContext *exprCtxt);
Another pgindent run. Fixes enum indenting, and improves #endif spacing. Also adds space for one-line comments.
2001-10-28 01:26:15 -05:00
New pgindent run with fixes suggested by Tom. Patch manually reviewed, initdb/regression tests pass.
2001-11-05 12:46:40 -05:00
#endif /* NODETIDSCAN_H */
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