alamb opened a new issue #2021:
URL: https://github.com/apache/arrow-datafusion/issues/2021


   I wonder if we could/should change the DataFusion explain plans to make it 
clearer that the predicate / filter in the scan may be inexact / partially 
applied
   
   In other words, if `TableProvider:: supports_filter_pushdown` returns 
`TableProviderFilterPushDown::Inexact`
   
   
https://github.com/apache/arrow-datafusion/blob/d31c1579fdc2ad060bc46c4fcfef14cc7676da6b/datafusion/src/datasource/datasource.rs#L116-L123
   
   
https://github.com/apache/arrow-datafusion/blob/d31c1579fdc2ad060bc46c4fcfef14cc7676da6b/datafusion/src/datasource/datasource.rs#L54-L67
   
   _Originally posted by @alamb in 
https://github.com/apache/arrow-datafusion/issues/2015#issuecomment-1068820110_


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