You are viewing a plain text version of this content. The canonical link for it is here.

Posted to issues@hawq.apache.org by "Shivram Mani (JIRA)" <ji...@apache.org> on 2016/07/01 23:41:11 UTC

[jira] [Created] (HAWQ-886) Support PXF filter push down for ORC

Shivram Mani created HAWQ-886:
---------------------------------

             Summary: Support PXF filter push down for ORC
                 Key: HAWQ-886
                 URL: https://issues.apache.org/jira/browse/HAWQ-886
             Project: Apache HAWQ
          Issue Type: Bug
          Components: PXF
            Reporter: Shivram Mani
            Assignee: Goden Yao


Currently PXF via the Hive profile doesn’t pass any of the filter information down while accessing ORC files. The only filter that is possible right now is at the level of partition and is generically done for all Hive tables.

ORC reader BuilderOptions includes the ability to define SearchArgument which contains the filter information to be push down to the reader.




--
This message was sent by Atlassian JIRA
(v6.3.4#6332)