vibhatha commented on issue #30891:
URL: https://github.com/apache/arrow/issues/30891#issuecomment-1381404152

   @westonpace there is an issue in defining the `format`. Because all the 
format definitions depends on the definition on this `file_base.h` base class. 
It is not very clear how to set this value. 
   
   Also note that looking into the previous PR: 
https://github.com/apache/arrow/pull/13959
   
   If `min_rows_per_group` value is set to a higher default value and if we set 
the `max_rows_per_group`, and in an event of `max_rows_per_group` < 
`min_rows_per_group`, it fails an existing assertion which make sense. So even 
in a simpler case where user just needs to set the max value, they may be 
forced to set the min value. 
   
   So I would say keeping it 0 as default would be okay. Am I missing any thing 
here? 
   
   Appreciate your thoughts on these two points. 


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