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Posted to issues@impala.apache.org by "Alexander Behm (JIRA)" <ji...@apache.org> on 2017/09/18 22:56:01 UTC

[jira] [Created] (IMPALA-5954) Remove the use of Hive's STATS_GENERATED_VIA_STATS_TASK

Alexander Behm created IMPALA-5954:
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             Summary: Remove the use of Hive's STATS_GENERATED_VIA_STATS_TASK
                 Key: IMPALA-5954
                 URL: https://issues.apache.org/jira/browse/IMPALA-5954
             Project: IMPALA
          Issue Type: Bug
          Components: Frontend
    Affects Versions: Impala 2.8.0, Impala 2.7.0, Impala 2.9.0, Impala 2.10.0
            Reporter: Alexander Behm
            Assignee: Alexander Behm
            Priority: Critical


HIVE-12730 removes support for the special STATS_GENERATED_VIA_STATS_TASK table property. In some cases, it can be replaced by setting the StatsSetupConst.DO_NOT_UPDATE_STATS table property to true.

For example, the existing workaround implemented in IMPALA-4767 relies on STATS_GENERATED_VIA_STATS_TASK and should be fixed to use DO_NOT_UPDATE_STATS instead.



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