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  1. Hive
  2. HIVE-1752

Avoid UnionStructObjectInspector for partition columns when necessary

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    • Improvement
    • Status: Open
    • Major
    • Resolution: Unresolved
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    Description

      Once HIVE-1750 and HIVE-1538 are finished, union struct for partition columns and normal columns is not needed anymore. We can save some costs by not having the struct.

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          is blocked by

          Bug - A problem which impairs or prevents the functions of the product. HIVE-1538 FilterOperator is applied twice with ppd on.

          • Major - Major loss of function.
          • Closed

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              sdong Siying Dong
              sdong Siying Dong
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                Created:
                Updated: