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

Posted to dev@hive.apache.org by "Zihao Ye (JIRA)" <ji...@apache.org> on 2019/03/21 13:53:00 UTC

[jira] [Created] (HIVE-21486) FinalSelectOps is empty in lineage index if there is a script operator(transform)

Zihao Ye created HIVE-21486:
-------------------------------

             Summary: FinalSelectOps is empty in lineage index if there is a script operator(transform)
                 Key: HIVE-21486
                 URL: https://issues.apache.org/jira/browse/HIVE-21486
             Project: Hive
          Issue Type: Bug
          Components: lineage
    Affects Versions: 2.3.4, 2.1.1
            Reporter: Zihao Ye


SQL pattern:

create table t1 as select transform(c1) using '/bin/python script.py' as (c2) from t2;

Lineage dependencies are correct. But the SelectOperator is not added to the finalSelectOps in Lineage Index. So that index.getDependencies(finalSelOp) got null in this case.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)