englefly commented on PR #57169: URL: https://github.com/apache/doris/pull/57169#issuecomment-3478749180
这个pr会导致统计信息推导出问题.因为我们并不是所有表都收集的partition的行数. 所以如果我们10个分区裁剪了9个,但因为没有partition的行数,那么估行时,我们会认为table输出了全部行,而不是部分行. -- 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]
