[ https://issues.apache.org/jira/browse/HIVE-23852?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Panagiotis Garefalakis reassigned HIVE-23852: --------------------------------------------- > Natively support Date and Timestamp types in ReduceSink operator > ---------------------------------------------------------------- > > Key: HIVE-23852 > URL: https://issues.apache.org/jira/browse/HIVE-23852 > Project: Hive > Issue Type: Improvement > Reporter: Panagiotis Garefalakis > Assignee: Panagiotis Garefalakis > Priority: Major > > There is no native support currently meaning that these types end up being > serialized as multi-key columns which is much slower (iterating through batch > columns instead of writing a value directly) -- This message was sent by Atlassian Jira (v8.3.4#803005)