alamb commented on PR #22980:
URL: https://github.com/apache/datafusion/pull/22980#issuecomment-5052241936

   Hi @TheBuilderJR  -- I am confused about what this PR is fixing / adding -- 
it clearly has a bunch of unit tests, but I am missing the bigger picture -- 
what type of plan / SQL / DataFrame are you running on what type of input that 
is not working?
   
   I think it would help to have a fuller end to end test of what you are doing 
(e.g. is it reading some nested structure from parquet files and they are 
getting confused)
   
   Otherwise I worry that we won't be able ot maintain this code as it is 
refactored over time as if we change how it is structured we won't know if we 
broke the original usecase


-- 
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.

To unsubscribe, e-mail: [email protected]

For queries about this service, please contact Infrastructure at:
[email protected]


---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]

Reply via email to