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Posted to issues@drill.apache.org by "Parth Chandra (JIRA)" <ji...@apache.org> on 2015/02/16 23:59:11 UTC

[jira] [Commented] (DRILL-2136) NullableIntVector's isNull(...) never returns true

    [ https://issues.apache.org/jira/browse/DRILL-2136?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14323422#comment-14323422 ] 

Parth Chandra commented on DRILL-2136:
--------------------------------------

Daniel can you evaluate the fix for this

> NullableIntVector's isNull(...) never returns true
> --------------------------------------------------
>
>                 Key: DRILL-2136
>                 URL: https://issues.apache.org/jira/browse/DRILL-2136
>             Project: Apache Drill
>          Issue Type: Bug
>          Components: Execution - Data Types
>            Reporter: Daniel Barclay (Drill/MapR)
>            Assignee: Daniel Barclay (Drill/MapR)
>             Fix For: 0.9.0
>
>
> NullableIntVector's method isNull(...) never returns true.  (It's hard-coded (well, generated) to return false.)
> That seems to mean that a client can't call IsNull(...) to branch to avoid calling getInt(...) for a null value and getting an exception (AssertionError).



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