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  1. Hive
  2. HIVE-740

HiveMetaStore get_fields() method should use different logic for tables with native serdes

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    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Trivial
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.4.0
    • Component/s: None
    • Labels:
      None
    • Hadoop Flags:
      Reviewed
    • Release Note:
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      HIVE-740. Fix HiveMetaStore get_fields. (Eric Hwang via zshao)
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      HIVE-740 . Fix HiveMetaStore get_fields. (Eric Hwang via zshao)

      Description

      The HiveMetaStore's get_fields() always gets the field schemas from the table's deserializer. However, we should extract the field schemas from the table's storage descriptor if the table is using a native serialization library. This will allow the field schema comments field to be preserved in the returned list of field schemas.

        Attachments

        1. HIVE-740.1.patch
          2 kB
          Eric Hwang

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            • Assignee:
              ehwang Eric Hwang
              Reporter:
              ehwang Eric Hwang
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              Dates

              • Created:
                Updated:
                Resolved: