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Kaige Liu commented on KYLIN-2987: ----------------------------------- Hi [~yaho], seems this patch does not work. According to https://cwiki.apache.org/confluence/display/Hive/LanguageManual+DML#LanguageManualDML-InsertOverwrite auto.purge=true only works for MANAGED table, but KYLIN intermediate hive tables are created as EXTERNAL table. > Skip moving to Trash when drop an intermediate hive table or redistribute a > hive table > -------------------------------------------------------------------------------------- > > Key: KYLIN-2987 > URL: https://issues.apache.org/jira/browse/KYLIN-2987 > Project: Kylin > Issue Type: Improvement > Reporter: Zhong Yanghong > Assignee: Zhong Yanghong > Priority: Trivial > Fix For: v2.3.0 > > Attachments: APACHE-KYLIN-2987.patch > > > At kylin side, we can add auto.purge=true when creating intermediate table. > However, to make ‘auto.purge’ effective for “insert overwrite table”, we > still need one patch for hive. > https://issues.apache.org/jira/browse/HIVE-15880 -- This message was sent by Atlassian JIRA (v6.4.14#64029)