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Posted to issues@calcite.apache.org by "Danny Chan (JIRA)" <ji...@apache.org> on 2019/07/09 12:08:00 UTC

[jira] [Commented] (CALCITE-3186) IN expressions in UPDATE statements throwing Exceptions

    [ https://issues.apache.org/jira/browse/CALCITE-3186?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16881175#comment-16881175 ] 

Danny Chan commented on CALCITE-3186:
-------------------------------------

Thanks for reporting this, can you please also past the exception stack trace ? Or a test case which can reproduce the problem may be better.

> IN expressions in UPDATE statements throwing Exceptions
> -------------------------------------------------------
>
>                 Key: CALCITE-3186
>                 URL: https://issues.apache.org/jira/browse/CALCITE-3186
>             Project: Calcite
>          Issue Type: Bug
>    Affects Versions: 1.20.0
>            Reporter: Pressenna
>            Priority: Major
>
> The patch to get correlated sub-queries working in UPDATE statements had this side-effect.
>  
> {code:java}
> CREATE TABLE t1 (id1 INT, val1 TEXT);
> CREATE TABLE t2 (id2 INT, val2 TEXT);
> UPDATE t1 SET val1 = 't2' WHERE id1 IN (1, 2, 3);
> -- or
> UPDATE t1 SET val1 = 't2' WHERE id1 IN (SELECT id2 FROM t2);{code}
>  
> These seem to raise exceptions now.



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