[ https://issues.apache.org/jira/browse/HIVE-1660?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Paul Yang updated HIVE-1660: ---------------------------- Attachment: HIVE-1660.3.patch * Fixed causes of test failures * Fixed bugs with the filter optimization * Added additional test cases I'll submit the patch once the full test suite completes. > Change get_partitions_ps to pass partition filter to database > ------------------------------------------------------------- > > Key: HIVE-1660 > URL: https://issues.apache.org/jira/browse/HIVE-1660 > Project: Hadoop Hive > Issue Type: Improvement > Components: Metastore > Affects Versions: 0.7.0 > Reporter: Ajay Kidave > Assignee: Paul Yang > Attachments: HIVE-1660.1.patch, HIVE-1660.2.patch, HIVE-1660.3.patch, > HIVE-1660_regex.patch > > > Support for doing partition pruning by passing the partition filter to the > database is added by HIVE-1609. Changing get_partitions_ps to use this could > result in performance improvement for tables having large number of > partitions. A listPartitionNamesByFilter API might be required for > implementing this for use from Hive. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.