Re: [I] MERGE INTO statement: Found the unresolved operator: AppendData RelationV2 [iceberg]

["filipaqsousa1 (via GitHub)" <gi...@apache.org>]

filipaqsousa1 commented on issue #13489:
URL: https://github.com/apache/iceberg/issues/13489#issuecomment-3528829304

   Hello @asantoz 
   
   The workaround solves it, thank you for the suggestion!
   
   However, I think it might have an impact in the performance of the operation, because it would probably:
   
   - Evaluate 1 = 0 condition for every matched record
   - Plan for potential updates (even though they never happen)
   - Maintain update execution path in query plan
   
   So it would be great if this issue could be fixed by Iceberg.
   
   Thanks!


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