[I] Dictionary coercion on min/max [datafusion]

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

brancz opened a new issue, #21150:
URL: https://github.com/apache/datafusion/issues/21150

   ### Is your feature request related to a problem or challenge?
   
   min/max doesn't support dictionary encoded arrays
   
   ### Describe the solution you'd like
   
   Just allow min/max tracked scalars to be coerced from dicts.
   
   ### Describe alternatives you've considered
   
   Casting my dict to flat, but bad idea for performance, that why I'm looking into this.
   
   ### Additional context
   
   I already have the code for this, so just opening this for tracking purposes.
   
   @alamb 


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Re: [I] Dictionary coercion on min/max [datafusion]

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

kosiew closed issue #21150: Dictionary coercion on min/max
URL: https://github.com/apache/datafusion/issues/21150


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