1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
|
/*-------------------------------------------------------------------------
*
* planner.h
* prototypes for planner.c.
*
*
* Portions Copyright (c) 1996-2005, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $PostgreSQL: pgsql/src/include/optimizer/planner.h,v 1.32 2004-12-31 22:03:36 pgsql Exp $
*
*-------------------------------------------------------------------------
*/
#ifndef PLANNER_H
#define PLANNER_H
#include "nodes/params.h"
#include "nodes/parsenodes.h"
#include "nodes/plannodes.h"
extern ParamListInfo PlannerBoundParamList; /* current boundParams */
extern Plan *planner(Query *parse, bool isCursor, int cursorOptions,
ParamListInfo boundParams);
extern Plan *subquery_planner(Query *parse, double tuple_fraction);
#endif /* PLANNER_H */
|