# Deviation Of Execution Plan (C)

+ How to deal with execution plan deviations:
  + Recollaim goal table statistics
  + Refer to the query result of the plan digest of the SQL statement in statements_summary, and select the execution plan with high execution efficiency to bind using SQL Binding

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If there are multiple plan digests for the same SQL, it means that there are multiple execution plans for that SQL
  - SQL execution plan deviated in Slowlog
    - Recollect target table statistics
    - SQL Binding binds SQL execution plans
      - Based on the query result of the SQL's plan digest in statements_summary, select an execution plan with high execution efficiency to bind
  - SQL in Slowlog is the correct execution plan, so continue to troubleshoot down