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Posted to commits@doris.apache.org by GitBox <gi...@apache.org> on 2022/09/05 05:24:54 UTC

[GitHub] [doris] Gabriel39 opened a new issue, #12335: [Enhancement] Accumulate blocks to do partial sort

Gabriel39 opened a new issue, #12335:
URL: https://github.com/apache/doris/issues/12335

   ### Search before asking
   
   - [X] I had searched in the [issues](https://github.com/apache/incubator-doris/issues?q=is%3Aissue) and found no similar issues.
   
   
   ### Description
   
   Now in sort node, to sort data, we do the partial sort first and then do a merge sort to get result.
   
   In partial sort phase, we sort data in a block which is not efficient enough.
   
   ### Solution
   
   Accumulate blocks in partial sort phase.
   
   ### Are you willing to submit PR?
   
   - [X] Yes I am willing to submit a PR!
   
   ### Code of Conduct
   
   - [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct)
   


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[GitHub] [doris] HappenLee closed issue #12335: [Enhancement] Accumulate blocks to do partial sort

Posted by GitBox <gi...@apache.org>.
HappenLee closed issue #12335: [Enhancement] Accumulate blocks to do partial sort
URL: https://github.com/apache/doris/issues/12335


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