[jira] [Assigned] (HIVE-2340) optimize orderby followed by a groupby
[ https://issues.apache.org/jira/browse/HIVE-2340?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Vikram Dixit K reassigned HIVE-2340: Assignee: Navis (was: zgl) > optimize orderby followed by a groupby > -- > > Key: HIVE-2340 > URL: https://issues.apache.org/jira/browse/HIVE-2340 > Project: Hive > Issue Type: Sub-task > Components: Query Processor >Reporter: Navis >Assignee: Navis >Priority: Minor > Labels: perfomance > Fix For: 0.11.0 > > Attachments: ASF.LICENSE.NOT.GRANTED--HIVE-2340.D1209.1.patch, > ASF.LICENSE.NOT.GRANTED--HIVE-2340.D1209.2.patch, > ASF.LICENSE.NOT.GRANTED--HIVE-2340.D1209.3.patch, > ASF.LICENSE.NOT.GRANTED--HIVE-2340.D1209.4.patch, > ASF.LICENSE.NOT.GRANTED--HIVE-2340.D1209.5.patch, HIVE-2340.1.patch.txt, > HIVE-2340.12.patch, HIVE-2340.13.patch, HIVE-2340.14.patch, > HIVE-2340.14.rebased_and_schema_clone.patch, HIVE-2340.15.patch, > HIVE-2340.D1209.10.patch, HIVE-2340.D1209.11.patch, HIVE-2340.D1209.12.patch, > HIVE-2340.D1209.13.patch, HIVE-2340.D1209.14.patch, HIVE-2340.D1209.15.patch, > HIVE-2340.D1209.6.patch, HIVE-2340.D1209.7.patch, HIVE-2340.D1209.8.patch, > HIVE-2340.D1209.9.patch, testclidriver.txt > > > Before implementing optimizer for JOIN-GBY, try to implement RS-GBY > optimizer(cluster-by following group-by). -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Assigned] (HIVE-2340) optimize orderby followed by a groupby
[ https://issues.apache.org/jira/browse/HIVE-2340?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] zgl reassigned HIVE-2340: - Assignee: zgl (was: Navis) > optimize orderby followed by a groupby > -- > > Key: HIVE-2340 > URL: https://issues.apache.org/jira/browse/HIVE-2340 > Project: Hive > Issue Type: Sub-task > Components: Query Processor >Reporter: Navis >Assignee: zgl >Priority: Minor > Labels: perfomance > Fix For: 0.11.0 > > Attachments: ASF.LICENSE.NOT.GRANTED--HIVE-2340.D1209.1.patch, > ASF.LICENSE.NOT.GRANTED--HIVE-2340.D1209.2.patch, > ASF.LICENSE.NOT.GRANTED--HIVE-2340.D1209.3.patch, > ASF.LICENSE.NOT.GRANTED--HIVE-2340.D1209.4.patch, > ASF.LICENSE.NOT.GRANTED--HIVE-2340.D1209.5.patch, HIVE-2340.1.patch.txt, > HIVE-2340.12.patch, HIVE-2340.13.patch, HIVE-2340.14.patch, > HIVE-2340.14.rebased_and_schema_clone.patch, HIVE-2340.15.patch, > HIVE-2340.D1209.10.patch, HIVE-2340.D1209.11.patch, HIVE-2340.D1209.12.patch, > HIVE-2340.D1209.13.patch, HIVE-2340.D1209.14.patch, HIVE-2340.D1209.15.patch, > HIVE-2340.D1209.6.patch, HIVE-2340.D1209.7.patch, HIVE-2340.D1209.8.patch, > HIVE-2340.D1209.9.patch, testclidriver.txt > > > Before implementing optimizer for JOIN-GBY, try to implement RS-GBY > optimizer(cluster-by following group-by). -- This message was sent by Atlassian JIRA (v7.6.3#76005)
