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Xianda Ke commented on PIG-4858: -------------------------------- design doc is attached. refer to it for details. > Implement Skewed join for spark engine > -------------------------------------- > > Key: PIG-4858 > URL: https://issues.apache.org/jira/browse/PIG-4858 > Project: Pig > Issue Type: Sub-task > Components: spark > Reporter: liyunzhang_intel > Assignee: Xianda Ke > Fix For: spark-branch > > Attachments: PIG-4858.patch, SkewedJoinInSparkMode.pdf > > > Now we use regular join to replace skewed join. Need implement it -- This message was sent by Atlassian JIRA (v6.3.4#6332)