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Posted to github@datafusion.apache.org by "alamb (via GitHub)" <gi...@apache.org> on 2026/01/22 22:02:32 UTC

Re: [I] Support "pre-image" for pruning predicate evaluation [datafusion]

alamb commented on issue #18320:
URL: https://github.com/apache/datafusion/issues/18320#issuecomment-3786975937

   @sdf-jkl  has a very nice API here
   - https://github.com/apache/datafusion/pull/19722
   
   I think that we will then be able to optimize `date_part` and `date_trunc ` quite nicely 
   
   @sdf-jkl is there any chance you can file individual tickets for the `date_part` and `date_trunc` optimizations? I think this ticket is basically covering the APIs that will enable it


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