weizhengte commented on PR #18069: URL: https://github.com/apache/doris/pull/18069#issuecomment-1486718624
> one question: if we drop stats for a given partition, do we need to update ndv of all other partitions? Dropping the statistics of a partition does not affect the statistics of other partitions. However, the table statistics (aggregated from the relevant partition statistics) will be affected until the table statistics are resummarized at the next incremental collection. -- 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]
