1 /*-------------------------------------------------------------------------
7 * Copyright (c) 1994, Regents of the University of California
9 * $Id: parse_clause.h,v 1.13 1999/08/21 03:49:17 tgl Exp $
11 *-------------------------------------------------------------------------
13 #ifndef PARSE_CLAUSE_H
14 #define PARSE_CLAUSE_H
16 #include "parser/parse_node.h"
18 extern void makeRangeTable(ParseState *pstate, List *frmList, Node **qual);
19 extern void setTargetTable(ParseState *pstate, char *relname);
20 extern Node *transformWhereClause(ParseState *pstate, Node *where,
22 extern List *transformGroupClause(ParseState *pstate, List *grouplist,
24 extern List *transformSortClause(ParseState *pstate, List *orderlist,
25 List *targetlist, char *uniqueFlag);
27 extern List *addAllTargetsToSortList(List *sortlist, List *targetlist);
28 extern Index assignSortGroupRef(TargetEntry *tle, List *tlist);
30 #endif /* PARSE_CLAUSE_H */