caican00 opened a new pull request #34665:
URL: https://github.com/apache/spark/pull/34665


   ### What changes were proposed in this pull request?
   <!--
   The PR is proposed to:
   print out the timeSpent for each phase of a SQL and the total timeSpent of 
the SQL for parsing
   -->
   
   
   ### Why are the changes needed?
   <!--
   the time spent for each parsing phase of a SQL is counted and recorded in 
QueryPlanningTracker ,  but it is not yet shown anywhere.
   when SQL parsing is suspected to be slow, we cannot confirm which phase is 
slow,therefore, it is necessary to print out the SQL parsing time.
   -->
   
   
   ### Does this PR introduce _any_ user-facing change?
   <!--
   No
   -->
   
   
   ### How was this patch tested?
   <!--
   Existing tests.
   -->
   


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