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  1. Hive
  2. HIVE-12616

NullPointerException when spark session is reused to run a mapjoin

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 1.3.0
    • 2.1.0
    • Spark
    • None

    Description

      The way to reproduce:

      set hive.execution.engine=spark;
      create table if not exists test(id int);
      create table if not exists test1(id int);
      insert into test values(1);
      insert into test1 values(1);
      select max(a.id) from test a ,test1 b
      where a.id = b.id;
      

      Attachments

        1. HIVE-12616.1.patch
          1.0 kB
          Nemon Lou
        2. HIVE-12616.2.patch
          1 kB
          Nemon Lou
        3. HIVE-12616.3.patch
          1 kB
          Szehon Ho
        4. HIVE-12616.patch
          0.9 kB
          Nemon Lou

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            nemon Nemon Lou Assign to me
            nemon Nemon Lou
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              Updated:
              Resolved:

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