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From "Jason Altekruse (JIRA)" <j...@apache.org>
Subject [jira] [Created] (DRILL-2754) Allocation bug in splitAndTransfer method causing some flatten queries to fail
Date Fri, 10 Apr 2015 20:21:13 GMT
Jason Altekruse created DRILL-2754:
--------------------------------------

             Summary: Allocation bug in splitAndTransfer method causing some flatten queries
to fail
                 Key: DRILL-2754
                 URL: https://issues.apache.org/jira/browse/DRILL-2754
             Project: Apache Drill
          Issue Type: Bug
          Components: Execution - Data Types, Execution - Relational Operators
            Reporter: Jason Altekruse
            Assignee: Jason Altekruse
            Priority: Critical


Data for reproduction:
{code}
{
     "config": [
         [],
         [ "a string" ]
     ]
}
{code}

{code}
select flatten(config) as flat from cp.`/store/json/null_list.json`
{code}

This was carved out of a larger use case that was failing, so in the course of coming up with
a minimal reproduction I fixed the bug. I will be posting a patch shortly.



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