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  1. Hive
  2. HIVE-27858

OOM happens when selecting many columns and JOIN.

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Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Won't Fix
    • 4.0.0-beta-1
    • Not Applicable
    • Query Planning
    • None

    Description

      OOM happens when executing query.sql using a table in ddl.sql. These did not happen in Hive 2 previously.

      Attachments

        1. ddl.sql
          6 kB
          Ryu Kobayashi
        2. query.sql
          9 kB
          Ryu Kobayashi
        3. HIVE-27858.less.columns.q
          4 kB
          John Sherman
        4. HIVE-27858.full.q
          15 kB
          John Sherman

        Issue Links

          is related to

          Sub-task - The sub-task of the issue HIVE-24167 Compilation fails due to equivalence mapping violation when CTE materialization is enabled

          • Major - Major loss of function.
          • Resolved

          Bug - A problem which impairs or prevents the functions of the product. HIVE-27939 Many UNION ALL throws SemanticException when trying to remove partition predicates: fail to find child from parent

          • Major - Major loss of function.
          • Resolved

          Activity

            People

              okumin Shohei Okumiya
              ryu_kobayashi Ryu Kobayashi
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              Dates

                Created:
                Updated:
                Resolved: