Hello Hackers,
I am currently looking into the following TODO item, "Have EXPLAIN ANALYZE issue NOTICE messages when the estimated and actual row counts differ by a specified percentage."
What's the current status of this TODO, and is there any prior discussion or rationale behind it ?
Specifically:
- How can we come up with a percentage for row count differences (fixed value or dynamic)?
- Should we consider a configurable param for users ?
- Is there anything extra to consider ?
Thank you.