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Posted to issues@hive.apache.org by "Zihao Ye (JIRA)" <ji...@apache.org> on 2019/03/21 13:54:00 UTC

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

     [ https://issues.apache.org/jira/browse/HIVE-21486?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Zihao Ye updated HIVE-21486:
----------------------------
    Labels: lineage  (was: )

> 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: 2.1.1, 2.3.4
>            Reporter: Zihao Ye
>            Priority: Major
>              Labels: lineage
>
> 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.



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