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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

    • Type: Sub-task
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: Catalog
    • Labels:
    • Epic Color:
      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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              • Assignee:
                stigahuang Quanlong Huang
                Reporter:
                tlipcon Todd Lipcon
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                Dates

                • Created:
                  Updated: