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  1. MariaDB Server
  2. MDEV-39004

Long duration in state: Statistics while executing procedure

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    • Task
    • Status: Needs Feedback (View Workflow)
    • Minor
    • Resolution: Unresolved
    • None
    • Optimizer
    • None

    Description

      I'm facing quite long procedure execution duration (7-8 seconds). I noticed state: Statistics in information_schema.processlist for running session. The procedure has number of statements, but the output shows only procedure call line, so I can not be sure which SQL causes the trouble. My database only uses InnoDB tables, so I have no rows in mysql.table_stats and pretty fair filled rows in mysql.innodb_table_stats.
      Environment: 11.1.2-MariaDB on Win64.
      Need some guidelines where can I drill down to explore reasons of long execution.

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            Unassigned Unassigned
            balta Tadas Balaišis
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