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

Posted to issues-all@impala.apache.org by "Quanlong Huang (Jira)" <ji...@apache.org> on 2022/02/21 02:40:00 UTC

[jira] [Created] (IMPALA-11138) Runtime IN-list filter support

Quanlong Huang created IMPALA-11138:
---------------------------------------

             Summary: Runtime IN-list filter support
                 Key: IMPALA-11138
                 URL: https://issues.apache.org/jira/browse/IMPALA-11138
             Project: IMPALA
          Issue Type: Epic
          Components: Backend, Frontend
            Reporter: Quanlong Huang
            Assignee: Quanlong Huang


Many storage clients (e.g. kudu client, orc reader) support pushing IN-list predicates down.
We currently have runtime bloom filters and runtime min_max filters generated by the build side of joins and applied on hdfs/kudu scan nodes. However, they can't be converted into IN-list predicates. This epic aims to support runtime IN-list filter to leverage these interfaces.



--
This message was sent by Atlassian Jira
(v8.20.1#820001)

---------------------------------------------------------------------
To unsubscribe, e-mail: issues-all-unsubscribe@impala.apache.org
For additional commands, e-mail: issues-all-help@impala.apache.org