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  1. Hive
  2. HIVE-9662

return columns from HCatalog be ordered in the same manner as hive client for Map data type

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Details

    • Bug
    • Status: Open
    • Major
    • Resolution: Unresolved
    • 0.13.1
    • None
    • HCatalog
    • None

    Description

      in hive-0.13.1, the map datatype column from hcatalog has output order different from the hive output order. But Struct time is fine. And this behavior also can be found in Text file format, not just in RC file format.
      This is caused by the changes in this patch HIVE-7282.

      This patch of HIVE-7282 should not go into Hive 0.13.1 unless it has a better way to preserve the order of key-value pairs.

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            Unassigned Unassigned
            monkshao Lin Shao
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            Dates

              Created:
              Updated: