From 0ada559187d167fceb0ce438f332fd50852d0c13 Mon Sep 17 00:00:00 2001 From: Tom Lane Date: Tue, 12 May 2009 00:56:05 +0000 Subject: Do some minor code refactoring in preparation for changing the APIs of find_inheritance_children() and find_all_inheritors(). I got annoyed that these are buried inside the planner but mostly used elsewhere. So, create a new file catalog/pg_inherits.c and put them there, along with a couple of other functions that search pg_inherits. The code that modifies pg_inherits is (still) in tablecmds.c --- it's kind of entangled with unrelated code that modifies pg_depend and other stuff, so pulling it out seemed like a bigger change than I wanted to make right now. But this file provides a natural home for it if anyone ever gets around to that. This commit just moves code around; it doesn't change anything, except I succumbed to the temptation to make a couple of trivial optimizations in typeInheritsFrom(). --- src/backend/commands/lockcmds.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src/backend/commands/lockcmds.c') diff --git a/src/backend/commands/lockcmds.c b/src/backend/commands/lockcmds.c index 27805be5d80..3b31db76fa2 100644 --- a/src/backend/commands/lockcmds.c +++ b/src/backend/commands/lockcmds.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/commands/lockcmds.c,v 1.21 2009/01/12 08:54:26 petere Exp $ + * $PostgreSQL: pgsql/src/backend/commands/lockcmds.c,v 1.22 2009/05/12 00:56:05 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -16,9 +16,9 @@ #include "access/heapam.h" #include "catalog/namespace.h" +#include "catalog/pg_inherits.h" #include "commands/lockcmds.h" #include "miscadmin.h" -#include "optimizer/prep.h" #include "parser/parse_clause.h" #include "utils/acl.h" #include "utils/lsyscache.h" -- cgit v1.2.3