[jira] Subscription: PIG patch available

Issue Subscription Filter: PIG patch available (23 issues) Subscriber: pigdaily Key Summary PIG-4352Port local mode tests to Tez - TestUnionOnSchema https://issues.apache.org/jira/browse/PIG-4352 PIG-4340PigStorage fails parsing empty map. https://issues.ap

Is there any way to guarantee the sequence of “group” field as the input when using “group” operator in pig

Hi all, I met a problem that “group operator has different results in different engines like "spark" and "mapreduce"(PIG-4282). groupdistinct.pig A = load 'input1.txt' as (age:int,gpa:int); B = group A by age; C = foreach B { D = A.gpa; E = di

[jira] [Updated] (PIG-4282) Enable unit test "TestForEachNestedPlan" for spark

[ https://issues.apache.org/jira/browse/PIG-4282?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] liyunzhang_intel updated PIG-4282: -- Attachment: PIG-4282.patch group operator has different results in different engines like "spark"