[jira] Commented: (PIG-1637) Combiner not use because optimizor inserts a foreach between group and algebric function

[ https://issues.apache.org/jira/browse/PIG-1637?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12915880#action_12915880 ] Daniel Dai commented on PIG-1637: - test-patch result for PIG-1637-2.patch: [exec] +1

[jira] Commented: (PIG-1637) Combiner not use because optimizor inserts a foreach between group and algebric function

[ https://issues.apache.org/jira/browse/PIG-1637?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12915950#action_12915950 ] Daniel Dai commented on PIG-1637: - Yes, it could be improved as per Xuefu's suggestion.