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
29
30
31
32
33
34
35
36
|
/*-------------------------------------------------------------------------
*
* analyze.h
* parse analysis for optimizable statements
*
*
* Portions Copyright (c) 1996-2010, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $PostgreSQL: pgsql/src/include/parser/analyze.h,v 1.45 2010/02/26 02:01:26 momjian Exp $
*
*-------------------------------------------------------------------------
*/
#ifndef ANALYZE_H
#define ANALYZE_H
#include "parser/parse_node.h"
extern Query *parse_analyze(Node *parseTree, const char *sourceText,
Oid *paramTypes, int numParams);
extern Query *parse_analyze_varparams(Node *parseTree, const char *sourceText,
Oid **paramTypes, int *numParams);
extern Query *parse_sub_analyze(Node *parseTree, ParseState *parentParseState,
CommonTableExpr *parentCTE,
bool locked_from_parent);
extern Query *transformStmt(ParseState *pstate, Node *parseTree);
extern bool analyze_requires_snapshot(Node *parseTree);
extern void CheckSelectLocking(Query *qry);
extern void applyLockingClause(Query *qry, Index rtindex,
bool forUpdate, bool noWait, bool pushedDown);
#endif /* ANALYZE_H */
|
