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Posted to github@arrow.apache.org by "mingmwang (via GitHub)" <gi...@apache.org> on 2023/02/23 07:16:15 UTC

[GitHub] [arrow-datafusion] mingmwang commented on pull request #5322: Support for Sliding Windows Joins with Symmetric Hash Join (SHJ)

mingmwang commented on PR #5322:
URL: https://github.com/apache/arrow-datafusion/pull/5322#issuecomment-1441298859

   In the past, we had implement something called Range Join which internally build some range indexes, I am not familiar with Symmetric Hash Join, I will take a closer look at this PR.


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