shidayang opened a new pull request, #5195: URL: https://github.com/apache/iceberg/pull/5195
DeleteFilter initialize 'delete rows' multiple times when call DeleteFilter#filter method multiple times, This cause performance of MOR is very low in trino. In my case, It spend 8 minutes when I query a table, after optimize it only spend 20 seconds. -- 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]
