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
|
/*-------------------------------------------------------------------------
*
* parse_clause.h
*
*
*
* Portions Copyright (c) 1996-2000, PostgreSQL, Inc
* Portions Copyright (c) 1994, Regents of the University of California
*
* $Id: parse_clause.h,v 1.14 2000/01/26 05:58:26 momjian Exp $
*
*-------------------------------------------------------------------------
*/
#ifndef PARSE_CLAUSE_H
#define PARSE_CLAUSE_H
#include "parser/parse_node.h"
extern void makeRangeTable(ParseState *pstate, List *frmList, Node **qual);
extern void setTargetTable(ParseState *pstate, char *relname);
extern Node *transformWhereClause(ParseState *pstate, Node *where,
Node *using);
extern List *transformGroupClause(ParseState *pstate, List *grouplist,
List *targetlist);
extern List *transformSortClause(ParseState *pstate, List *orderlist,
List *targetlist, char *uniqueFlag);
extern List *addAllTargetsToSortList(List *sortlist, List *targetlist);
extern Index assignSortGroupRef(TargetEntry *tle, List *tlist);
#endif /* PARSE_CLAUSE_H */
|
