PIG-328 Fixed TestFilterOpNumeric.
PIG-328 Fixed TestFilterOpNumeric.



git-svn-id: 4ff56aa9a0c4abd58cc217fc27222e493f9c9a6f@691354 13f79535-47bb-0310-9956-ffa450edef68

apache/pig,apache/pig,apache/pig,apache/pig,apache/pig,apache/pig,apache/pig