mirror of
https://github.com/postgres/postgres.git
synced 2026-06-06 15:49:28 -04:00
Tom Lane
29 lines
998 B
C
29 lines
998 B
C
/*-------------------------------------------------------------------------
|
|
*
|
|
* nodeIndexscan.h
|
|
*
|
|
*
|
|
*
|
|
* Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group
|
|
* Portions Copyright (c) 1994, Regents of the University of California
|
|
*
|
|
* $Id: nodeIndexscan.h,v 1.15 2001/11/12 16:34:58 tgl Exp $
|
|
*
|
|
*-------------------------------------------------------------------------
|
|
*/
|
|
#ifndef NODEINDEXSCAN_H
|
|
#define NODEINDEXSCAN_H
|
|
|
|
#include "nodes/plannodes.h"
|
|
|
|
extern TupleTableSlot *ExecIndexScan(IndexScan *node);
|
|
extern void ExecIndexReScan(IndexScan *node, ExprContext *exprCtxt, Plan *parent);
|
|
extern void ExecEndIndexScan(IndexScan *node);
|
|
extern void ExecIndexMarkPos(IndexScan *node);
|
|
extern void ExecIndexRestrPos(IndexScan *node);
|
|
extern void ExecUpdateIndexScanKeys(IndexScan *node, ExprContext *econtext);
|
|
extern bool ExecInitIndexScan(IndexScan *node, EState *estate, Plan *parent);
|
|
extern int ExecCountSlotsIndexScan(IndexScan *node);
|
|
|
|
#endif /* NODEINDEXSCAN_H */
|