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Posted to github@arrow.apache.org by "jiangzhx (via GitHub)" <gi...@apache.org> on 2023/03/07 12:09:01 UTC

[GitHub] [arrow-datafusion] jiangzhx commented on issue #5473: Cannot Count(Expr:Wildcard) with DataFrame API

jiangzhx commented on issue #5473:
URL: https://github.com/apache/arrow-datafusion/issues/5473#issuecomment-1458059130

   > Ideally see if can push this logic to the LogicalPlanBuilder, so as to not duplicate the logic b/w DataFrame API and SQL planning?
   
   how about add a new OptimizerRule? to rewrite count(*) to count(1)


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