sumeet-db opened a new pull request, #47820:
URL: https://github.com/apache/spark/pull/47820

   ### What changes were proposed in this pull request?
   
   Problem: Concurrent `CREATE TABLE ... AS SELECT FROM ... IF NOT EXISTS` 
commands result in `TableAlreadyExistsError`. Expected behavior is it should do 
nothing.
   
   Fix: Add a try-catch handling for this for condition.
   
   ### Why are the changes needed?
   This change makes the queries more robust to race conditions .
   
   ### Does this PR introduce _any_ user-facing change?
   No
   
   ### How was this patch tested?
   Existing UTs
   
   ### Was this patch authored or co-authored using generative AI tooling?
   No


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