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Posted to issues@drill.apache.org by "Sean Hsuan-Yi Chu (JIRA)" <ji...@apache.org> on 2015/06/29 23:58:04 UTC

[jira] [Commented] (DRILL-1784) Ignore boolean type enforcement on filter conditions during validation

    [ https://issues.apache.org/jira/browse/DRILL-1784?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14606484#comment-14606484 ] 

Sean Hsuan-Yi Chu commented on DRILL-1784:
------------------------------------------

[~vicky] filed a jira already. Since more information is provided there, mark this one as duplicated.

> Ignore boolean type enforcement on filter conditions during validation
> ----------------------------------------------------------------------
>
>                 Key: DRILL-1784
>                 URL: https://issues.apache.org/jira/browse/DRILL-1784
>             Project: Apache Drill
>          Issue Type: Improvement
>          Components: Query Planning & Optimization, SQL Parser
>            Reporter: Hanifi Gunes
>            Assignee: Sean Hsuan-Yi Chu
>            Priority: Minor
>             Fix For: 1.2.0
>
>
> The title should be self describing. To give some more context on this, it would be nice if we stop boolean type enforcement on filter conditions as it is possible to create a scenario where we don't have a concrete return type but later bind it during execution. Currently we will need to `cast` condition to boolean explicitly. This does not reflect the flexibility of execution engine.



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