[GitHub] [pinot] somandal commented on issue #10628: [multistage] Query with Anti Semi-Join Fails

["somandal (via GitHub)" <gi...@apache.org>]

somandal commented on issue #10628:
URL: https://github.com/apache/pinot/issues/10628#issuecomment-1512252037

   Yes, I came across this issue earlier (this function was the same before I moved it out from the `AggregateOperator` to `AggregationUtils`) when I tried to fix the initialize function for all aggregations to cast to double (like the `merge` functions do today). Didn't try to find the right fix for this since this was an existing issue at the time.
   
   I think the problem here is that the aggregation functions typecast to double, and that doesn't work with boolean, so we should handle booleans separately for this case. for MIN, we should set it to 'false' if any value is 'false' otherwise 'true'. Similarly for max. 
   
   Can you share the logical plan for this query?


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