[GitHub] [arrow-datafusion] mingmwang opened a new issue, #5294: Common partition keys logic for window expressions does not take place

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

mingmwang opened a new issue, #5294:
URL: https://github.com/apache/arrow-datafusion/issues/5294

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   The logic to find common partition keys for window expressions does not take place, which will cause the physical plan generate unnecessary RepartitionExec/Shuffles.
   
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