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  1. Hive
  2. HIVE-5369 Annotate hive operator tree with statistics from metastore
  3. HIVE-5805

Support for operators like PTF, Script, Extract etc. in statistics annotation.

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    • Sub-task
    • Status: Open
    • Major
    • Resolution: Unresolved
    • None
    • None
    • Query Processor, Statistics
    • None

    Description

      Statistics annotation (HIVE-5369) only supports table scan, select, filter, limit, union, groupby, join. This sub task is to add support for remaining operators.

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            prasanth_j Prasanth Jayachandran
            prasanth_j Prasanth Jayachandran
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              Created:
              Updated: