adriangb commented on PR #14295:
URL: https://github.com/apache/datafusion/pull/14295#issuecomment-2614026191

   I want to point out that this works because of how the Recordbatch is 
generated: 
https://github.com/apache/datafusion/blob/20544bcccd83e0de36e2944ad2b99615ad3bb41d/datafusion/physical-optimizer/src/pruning.rs#L937-L965
   
   Since it's generated based on the columns tracked by `RequiredColumns` we 
can just rename it internally with no consequences.
   
   This _should_ also save some work in creating the array, make scanning the 
record batch faster, etc.


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