AngersZhuuuu commented on pull request #31725:
URL: https://github.com/apache/spark/pull/31725#issuecomment-789719220


   > Is the output really unused anywhere? if it's used at all, like displayed 
somewhere, maybe worth keeping
   
   I have check many command that return `Seq.empty[Row]`, they don't need 
output. And we can see `AddFileCommand` don't have too, also 
`AddArchiveCommand` https://github.com/apache/spark/pull/31721
   
   


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