1 files changed, 10 insertions, 0 deletions
diff --git a/lib/arel/nodes/values_list.rb b/lib/arel/nodes/values_list.rb
index b39aaa1465..89cea1790d 100644
--- a/lib/arel/nodes/values_list.rb
+++ b/lib/arel/nodes/values_list.rb
@@ -8,6 +8,16 @@ module Arel
         @rows = rows
         super()
       end
+
+      def hash
+        @rows.hash
+      end
+
+      def eql? other
+        self.class == other.class &&
+          self.rows == other.rows
+      end
+      alias :== :eql?
     end
   end
 end