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Posted to issues@hive.apache.org by "Miklos Gergely (JIRA)" <ji...@apache.org> on 2018/02/13 22:37:00 UTC

[jira] [Updated] (HIVE-16491) CBO cant handle join involving complex types in on condition

     [ https://issues.apache.org/jira/browse/HIVE-16491?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Miklos Gergely updated HIVE-16491:
----------------------------------
    Attachment: HIVE-16491.patch

> CBO cant handle join involving complex types in on condition
> ------------------------------------------------------------
>
>                 Key: HIVE-16491
>                 URL: https://issues.apache.org/jira/browse/HIVE-16491
>             Project: Hive
>          Issue Type: Bug
>          Components: CBO, Logical Optimizer
>    Affects Versions: 2.3.0
>            Reporter: Ashutosh Chauhan
>            Assignee: Miklos Gergely
>            Priority: Major
>         Attachments: HIVE-16491.patch
>
>
> Chokes on query like:
> {code}
>  select *  from test2b join test2a on test2b.a = test2a.a[1];
> {code}



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