From 2b20a488519716be15fbe351f7da39c9fd70f846 Mon Sep 17 00:00:00 2001
From: Aaron Patterson <aaron.patterson@gmail.com>
Date: Tue, 21 Sep 2010 09:20:14 -0700
Subject: making stuff work on mysql

---
 lib/arel/crud.rb | 13 +++----------
 1 file changed, 3 insertions(+), 10 deletions(-)

(limited to 'lib/arel/crud.rb')

diff --git a/lib/arel/crud.rb b/lib/arel/crud.rb
index e060a82941..640189fbe9 100644
--- a/lib/arel/crud.rb
+++ b/lib/arel/crud.rb
@@ -13,16 +13,9 @@ module Arel
       end
       um.table relation
       um.set values
-
-      if @head.orders.empty? && @head.limit.nil?
-        um.wheres = @ctx.wheres
-      else
-        head             = @head.clone
-        core             = head.cores.first
-        core.projections = [relation.primary_key]
-
-        um.wheres = [Nodes::In.new(relation.primary_key, [head])]
-      end
+      um.take @head.limit
+      um.order(*@head.orders)
+      um.wheres = @ctx.wheres
 
       @engine.connection.update um.to_sql, 'AREL'
     end
-- 
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