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  1. IMPALA
  2. IMPALA-7127 Fetch-on-demand metadata for the impalad-side catalog
  3. IMPALA-7535

CatalogdMetaProvider should fetch incremental stats data on-demand

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Details

    • Sub-task
    • Status: Open
    • Major
    • Resolution: Unresolved
    • None
    • None
    • Catalog
    • ghx-label-9

    Description

      Currently when CatalogdMetaProvider fetches and caches a partition, it includes incremental stats for that partition. We should fix it to only fetch them when necessary for COMPUTE STATS statements, and either cache them separately or not at all.

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          relates to

          Sub-task - The sub-task of the issue IMPALA-7425 Add option to load incremental statistics from catalog

          • Major - Major loss of function.
          • Resolved

          Improvement - An improvement or enhancement to an existing feature or task. IMPALA-7702 Enable pull incremental stats a default

          • Major - Major loss of function.
          • Resolved

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              Unassigned Unassigned
              tlipcon Todd Lipcon
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              Dates

                Created:
                Updated: