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  1. IMPALA
  2. IMPALA-10992

Planner changes for estimate peak memory.

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    • Task
    • Status: Resolved
    • Critical
    • Resolution: Fixed
    • None
    • Impala 4.1.0
    • None
    • None

    Description

      For ability to run large queries on larger executor group mapping to different resource group, we would need to identify the large queries during compile time. For this identification in first phase we can use peak memory estimation to classify large queries. This Jira is to keep track of that support.

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            sql_forever Qifan Chen
            amargoor Amogh Margoor
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