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  1. Ignite
  2. IGNITE-6624

SQL: IndexingQueryCacheFilter should use immediate partition data if possible

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    Details

    • Type: Task
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.4
    • Component/s: cache, sql
    • Labels:

      Description

      We need to filter backup keys during query execution. Currently to achieve this we do the following:
      1) Get row link
      2) Materialize the row (!!!)
      3) Create H2 row (H2 wrapping)
      4) Then get key from H2 row (unwrapping)
      5) Calculate partition through affinity function

      What it might look like:
      1) Get row link
      2) Get partition from link

      This ticket is to implement working with partitions rather than keys when possible,

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              • Assignee:
                vozerov Vladimir Ozerov
                Reporter:
                vozerov Vladimir Ozerov
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                • Created:
                  Updated:
                  Resolved: