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From "Hanifi Gunes (JIRA)" <j...@apache.org>
Subject [jira] [Created] (DRILL-2539) NullReader should allocate an empty vector in copy* methods
Date Tue, 24 Mar 2015 18:00:57 GMT
Hanifi Gunes created DRILL-2539:
-----------------------------------

             Summary: NullReader should allocate an empty vector in copy* methods
                 Key: DRILL-2539
                 URL: https://issues.apache.org/jira/browse/DRILL-2539
             Project: Apache Drill
          Issue Type: Bug
          Components: Execution - Flow
            Reporter: Hanifi Gunes
            Assignee: Hanifi Gunes


Projecting an non-existing field from a repeated type fails with an NPE mainly because projected
vector is not allocated and underlying buffer is dead. This issue proposes to allocate an
empty vector in NullReader's copy* methods.



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