[ https://issues.apache.org/jira/browse/HIVE-5193?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13755267#comment-13755267 ]
Viraj Bhat commented on HIVE-5193: ---------------------------------- Submitting a patch to address this issue with a testcase. > Columnar Pushdown for RC/ORC File not happening in HCatLoader > -------------------------------------------------------------- > > Key: HIVE-5193 > URL: https://issues.apache.org/jira/browse/HIVE-5193 > Project: Hive > Issue Type: Improvement > Components: HCatalog > Affects Versions: 0.10.0, 0.11.0 > Reporter: Viraj Bhat > Assignee: Viraj Bhat > Fix For: 0.11.1, 0.12.0 > > > Currently the HCatLoader is not taking advantage of the > ColumnProjectionUtils. where it could skip columns during read. The > information is available in Pig it just needs to get to the Readers. > Viraj -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira