xinyiZzz opened a new pull request #4825: URL: https://github.com/apache/incubator-doris/pull/4825
## Proposed changes mainly includes: - `OLAP_SCAN_NODE` profile layering: `OLAP_SCAN_NODE`,`OlapScanner`, and `SegmentIterator`. - Delete meaningless statistical values. mainly in scan_node.cpp. - Increase `RowsConditionsFiltered` statistical, split from `RowsDelFiltered`, the meaning is the number of rows filtered by various column indexes, only in segment V2. - Modify the document based on the above, and enhance readability. ## Types of changes - [x] Documentation Update (if none of the other choices apply) - [x] Code refactor (Modify the code structure, format the code, etc...) ## Checklist - [x] I have create an issue on (Fix #4821 ), and have described the bug/feature there in detail - [x] If this change need a document change, I have updated the document ---------------------------------------------------------------- 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: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@doris.apache.org For additional commands, e-mail: commits-h...@doris.apache.org
