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  1. Spark
  2. SPARK-26221 Improve Spark SQL instrumentation and metrics
  3. SPARK-26129

Instrumentation for query planning time

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    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • 2.4.0
    • 3.0.0
    • SQL
    • None

    Description

      We currently don't have good visibility into query planning time (analysis vs optimization vs physical planning). This patch adds a simple utility to track the runtime of various rules and various planning phases.

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            rxin Reynold Xin
            rxin Reynold Xin
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