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  1. Apache Drill
  2. DRILL-790

A query to an empty Hive table never returns from sqlline

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.4.0
    • Component/s: Storage - Hive
    • Labels:
      None

      Description

      Consider an empty table in Hive as follows:

      hive> describe string_table;
      OK
      keycolumn               string                  None
      column1                 string                  None
      Time taken: 2.025 seconds, Fetched: 2 row(s)
      hive> select * from string_table;
      OK
      Time taken: 0.409 seconds
      
      

      Querying this table from sqlline never returns:

      0: jdbc:drill:local=192.168.39.43:31010> describe hive.`default`.string_table;
      +-------------+------------+-------------+
      | COLUMN_NAME | DATA_TYPE  | IS_NULLABLE |
      +-------------+------------+-------------+
      | keycolumn   | VARCHAR    | NO          |
      | column1     | VARCHAR    | NO          |
      +-------------+------------+-------------+
      2 rows selected (1.413 seconds)
      0: jdbc:drill:local=192.168.39.43:31010> select * from  hive.`default`.string_table;
      <never returns>
      

        Attachments

        1. DRILL-790-1.patch
          1 kB
          Venki Korukanti

          Activity

            People

            • Assignee:
              vkorukanti Venki Korukanti
              Reporter:
              overcoil George Chow
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              Dates

              • Created:
                Updated:
                Resolved: