maxburke commented on PR #23646:
URL: https://github.com/apache/datafusion/pull/23646#issuecomment-4996436765

   > Thanks @maxburke -- what is the use case for this query? Is it that you 
are grouping on multiple columns and if that also includes a fixed size binary 
the performance drops off?
   
   More so that if we're grouping by a FixedSizeBinary column we run out of 
memory in the GroupValuesRows interning and crash :)


-- 
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