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fix_parsetree_attnums was not nearly smart enough about walking parse

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trees.  Also rewrite find_all_inheritors() in a more intelligible style.
This commit is contained in:
Tom Lane
1999-12-14 03:35:28 +00:00
parent 549a8ba59a
commit 7431796b46
4 changed files with 156 additions and 137 deletions
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5
src/include/optimizer/prep.h
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@@ -6,7 +6,7 @@
*
* Copyright (c) 1994, Regents of the University of California
*
* $Id: prep.h,v 1.19 1999/09/13 00:17:08 tgl Exp $
* $Id: prep.h,v 1.20 1999/12/14 03:35:28 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@@ -32,8 +32,7 @@ extern List *preprocess_targetlist(List *tlist, int command_type,
/*
* prototypes for prepunion.c
*/
extern List *find_all_inheritors(List *unexamined_relids,
List *examined_relids);
extern List *find_all_inheritors(Oid parentrel);
extern int first_inherit_rt_entry(List *rangetable);
extern Append *plan_union_queries(Query *parse);
extern Append *plan_inherit_queries(Query *parse, List *tlist, Index rt_index);