Dandandan commented on issue #451: URL: https://github.com/apache/arrow-datafusion/issues/451#issuecomment-851679821
Yeah I believe joins are reasonably fast currently. I do need to do some comparisions (e.g. add the join queries to https://github.com/h2oai/db-benchmark/pull/182) There are still some smaller tweaks that can be done and on the planning level some more can be done, such as: * Implement a better hash join reordering algorithm * Improve planning based on size of tables / expected nr. of rows -- 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. For queries about this service, please contact Infrastructure at: [email protected]
