[ https://issues.apache.org/jira/browse/HIVE-20150?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Krisztian Kasa updated HIVE-20150: ---------------------------------- Attachment: HIVE-20150.22.patch > TopNKey pushdown > ---------------- > > Key: HIVE-20150 > URL: https://issues.apache.org/jira/browse/HIVE-20150 > Project: Hive > Issue Type: Improvement > Components: Physical Optimizer > Affects Versions: 4.0.0 > Reporter: Teddy Choi > Assignee: Krisztian Kasa > Priority: Major > Labels: pull-request-available > Attachments: HIVE-20150.1.patch, HIVE-20150.10.patch, > HIVE-20150.11.patch, HIVE-20150.11.patch, HIVE-20150.14.patch, > HIVE-20150.15.patch, HIVE-20150.16.patch, HIVE-20150.17.patch, > HIVE-20150.17.patch, HIVE-20150.18.patch, HIVE-20150.18.patch, > HIVE-20150.19.patch, HIVE-20150.2.patch, HIVE-20150.20.patch, > HIVE-20150.21.patch, HIVE-20150.22.patch, HIVE-20150.4.patch, > HIVE-20150.5.patch, HIVE-20150.6.patch, HIVE-20150.7.patch, > HIVE-20150.8.patch, HIVE-20150.9.patch > > > TopNKey operator is implemented in HIVE-17896, but it needs more work in > pushdown implementation. So this issue covers TopNKey pushdown implementation > with proper tests. -- This message was sent by Atlassian Jira (v8.3.4#803005)