From df13f55d757dc8af30391b8d15af2c2d04f26aa4 Mon Sep 17 00:00:00 2001
From: Akira Matsuda <ronnie@dio.jp>
Date: Wed, 18 May 2011 18:03:57 +0900
Subject: remove unused table from FROM clause

pg_namespace has not been used since this commit 29b0707f07f148d98515125dab44b73cfdc0a3d4
---
 .../lib/active_record/connection_adapters/postgresql_adapter.rb         | 2 --
 1 file changed, 2 deletions(-)

(limited to 'activerecord')

diff --git a/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb b/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb
index 8cb01a834f..196e5630ae 100644
--- a/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb
+++ b/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb
@@ -823,7 +823,6 @@ module ActiveRecord
           FROM pg_class      seq,
                pg_attribute  attr,
                pg_depend     dep,
-               pg_namespace  name,
                pg_constraint cons
           WHERE seq.oid           = dep.objid
             AND seq.relkind       = 'S'
@@ -847,7 +846,6 @@ module ActiveRecord
           SELECT DISTINCT(attr.attname)
           FROM pg_attribute  attr,
                pg_depend     dep,
-               pg_namespace  name,
                pg_constraint cons
           WHERE attr.attrelid     = dep.refobjid
             AND attr.attnum       = dep.refobjsubid
-- 
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