morrySnow opened a new pull request, #23742: URL: https://github.com/apache/doris/pull/23742
computeColumnsFilter compute filter on all table base schema's column. However, it table is very wide, such as 5000 columns. It will take a long time. This PR compare conjuncts size and columns size. If conjuncts size is small than columns size, then collect slots from conjuncts to avoid traverse all columns. ## Proposed changes Issue Number: close #xxx <!--Describe your changes.--> ## Further comments If this is a relatively large or complex change, kick off the discussion at [[email protected]](mailto:[email protected]) by explaining why you chose the solution you did and what alternatives you considered, etc... -- 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]
