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Posted to reviews@spark.apache.org by GitBox <gi...@apache.org> on 2022/08/30 11:55:14 UTC

[GitHub] [spark] Yikf commented on pull request #37254: [SPARK-39841][SQL] simplify conflict binary comparison

Yikf commented on PR #37254:
URL: https://github.com/apache/spark/pull/37254#issuecomment-1231563388

   > @Yikf Is there any mainstream database that supports this optimization?
   
   I found a similar optimization in Trino; as follow:
   
   <img width="931" alt="image" src="https://user-images.githubusercontent.com/51110188/187430183-940f2871-c8e7-46a0-88ed-d865e65e6d87.png">
   


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