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  1. Hive
  2. HIVE-5369 Annotate hive operator tree with statistics from metastore
  3. HIVE-5579

Update statistics rules for different types of joins

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Details

    • Sub-task
    • Status: Open
    • Major
    • Resolution: Unresolved
    • 0.13.0
    • None
    • Statistics

    Description

      This is a followup of HIVE-5369. Current statistics rules for join operator are generic and are not specific to the type of join. Update the rules based on the type of joins.

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          relates to

          Sub-task - The sub-task of the issue HIVE-7679 JOIN operator should update the column stats when number of rows changes

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Closed

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              prasanth_j Prasanth Jayachandran
              prasanth_j Prasanth Jayachandran
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              Dates

                Created:
                Updated: