mirror of https://github.com/postgres/postgres
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
26 lines
748 B
26 lines
748 B
26 years ago
|
/*-------------------------------------------------------------------------
|
||
|
|
*
|
||
|
|
* nodeLimit.h
|
||
|
|
*
|
||
|
|
*
|
||
|
|
*
|
||
|
|
* Portions Copyright (c) 1996-2000, PostgreSQL, Inc
|
||
|
|
* Portions Copyright (c) 1994, Regents of the University of California
|
||
|
|
*
|
||
|
|
* $Id: nodeLimit.h,v 1.1 2000/10/26 21:38:03 tgl Exp $
|
||
|
|
*
|
||
|
|
*-------------------------------------------------------------------------
|
||
|
|
*/
|
||
|
|
#ifndef NODELIMIT_H
|
||
|
|
#define NODELIMIT_H
|
||
|
|
|
||
|
|
#include "nodes/plannodes.h"
|
||
|
|
|
||
|
|
extern TupleTableSlot *ExecLimit(Limit *node);
|
||
|
|
extern bool ExecInitLimit(Limit *node, EState *estate, Plan *parent);
|
||
|
|
extern int ExecCountSlotsLimit(Limit *node);
|
||
|
|
extern void ExecEndLimit(Limit *node);
|
||
|
|
extern void ExecReScanLimit(Limit *node, ExprContext *exprCtxt, Plan *parent);
|
||
|
|
|
||
|
|
#endif /* NODELIMIT_H */
|