[ https://issues.apache.org/jira/browse/HIVE-3073?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Gang Tim Liu updated HIVE-3073: ------------------------------- Attachment: HIVE-3073.patch.12 > Hive List Bucketing - DML support > ---------------------------------- > > Key: HIVE-3073 > URL: https://issues.apache.org/jira/browse/HIVE-3073 > Project: Hive > Issue Type: New Feature > Components: SQL > Reporter: Gang Tim Liu > Assignee: Gang Tim Liu > Attachments: HIVE-3073.patch.12 > > > If a hive table column has skewed keys, query performance on non-skewed key > is always impacted. Hive List Bucketing feature will address it: > https://cwiki.apache.org/Hive/listbucketing.html > This jira issue will track DML change for the feature: > 1. single skewed column > 2. manual load data -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira