malinjawi commented on PR #13042:
URL: https://github.com/apache/gluten/pull/13042#issuecomment-6142599241

   > @felipepessoto thanks for the patch. @malinjawi Could we support DV read 
in this case like (#12836)?
   
   @zhouyuan 
   Not with #12836 alone that PR only moved DV loading to the executors, and 
native reads still work by dropping deleted rows. The scans in this PR need the 
actual row index and deleted-row flag as values, which Velox can't produce yet.
   
   We would need to add that natively so I'd land this one first as the 
correctness fix and build on it.


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