diff options
Diffstat (limited to 'src/include/optimizer/clauses.h')
| -rw-r--r-- | src/include/optimizer/clauses.h | 15 |
1 files changed, 1 insertions, 14 deletions
diff --git a/src/include/optimizer/clauses.h b/src/include/optimizer/clauses.h index a02ef9c77c3..79bb7a13593 100644 --- a/src/include/optimizer/clauses.h +++ b/src/include/optimizer/clauses.h @@ -7,7 +7,7 @@ * Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $Id: clauses.h,v 1.43 2001/03/22 04:00:53 momjian Exp $ + * $Id: clauses.h,v 1.44 2001/05/20 20:28:20 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -16,14 +16,6 @@ #include "nodes/relation.h" -/* - * Flag bits returned by get_relattval(). - * These are used in selectivity-estimation routines, too. - */ -#define SEL_CONSTANT 1 /* operator's non-var arg is a constant */ -#define SEL_RIGHT 2 /* operator's non-var arg is on the right */ - - extern Expr *make_clause(int type, Node *oper, List *args); extern bool is_opclause(Node *clause); @@ -61,11 +53,6 @@ extern List *pull_constant_clauses(List *quals, List **constantQual); extern void clause_get_relids_vars(Node *clause, Relids *relids, List **vars); extern int NumRelids(Node *clause); -extern void get_relattval(Node *clause, int targetrelid, - int *relid, AttrNumber *attno, - Datum *constval, int *flag); -extern void get_rels_atts(Node *clause, int *relid1, - AttrNumber *attno1, int *relid2, AttrNumber *attno2); extern void CommuteClause(Expr *clause); extern Node *eval_const_expressions(Node *node); |