PIG-4003: Error is thrown by JobStats.getOutputSize() when storing to a Hive table (cheolsoo)


git-svn-id: https://svn.apache.org/repos/asf/pig/trunk@1605208 13f79535-47bb-0310-9956-ffa450edef68
PIG-4023: BigDec/Int sort is broken

git-svn-id: https://svn.apache.org/repos/asf/pig/trunk@1605270 13f79535-47bb-0310-9956-ffa450edef68
PIG-4024: TestPigStreamingUDF and TestPigStreaming fail on IBM JDK

git-svn-id: https://svn.apache.org/repos/asf/pig/trunk@1605272 13f79535-47bb-0310-9956-ffa450edef68