zuochunwei opened a new issue #7643:
URL: https://github.com/apache/incubator-doris/issues/7643


   ### 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
   
   use SIMD to speed up aggregation execution
   
   ### Solution
   
   1. make add_batch_range as virtual function
   2. some derived class such as AggregateFunctionSum may calc sum value using 
SIMD parallel
   
   ### 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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