haohuaijin opened a new pull request, #19523: URL: https://github.com/apache/datafusion/pull/19523
## Which issue does this PR close? None ## Rationale for this change when i run the benchmark for topk_aggregate, i find the mostly of time cost is generate the data, so the result is not real reflect the performance for topk_aggregate. ``` cargo bench --bench topk_aggregate ``` ### main branch  ### this pr  ## What changes are included in this PR? extract the data generate out of topk_aggregate benchmark ## Are these changes tested? ## Are there any user-facing changes? -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
