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Posted to issues@hivemall.apache.org by "Makoto Yui (JIRA)" <ji...@apache.org> on 2019/02/20 09:33:00 UTC

[jira] [Created] (HIVEMALL-238) from_json UDF does not work for top-level map object

Makoto Yui created HIVEMALL-238:
-----------------------------------

             Summary: from_json UDF does not work for top-level map object
                 Key: HIVEMALL-238
                 URL: https://issues.apache.org/jira/browse/HIVEMALL-238
             Project: Hivemall
          Issue Type: Bug
    Affects Versions: 0.5.2
            Reporter: Makoto Yui
            Assignee: Makoto Yui
             Fix For: 0.6.0


{code:java}
select 
  from_json(to_json(map('one',1,'two',2)), 'map<string,int>'){code}

should work.



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