Re: PATCH: AM-specific statistics, with an example implementation for BRIN (WIP)

2022-12-06 Thread Andres Freund
Hi, On 2022-10-18 13:33:59 +0200, Tomas Vondra wrote: > I mentioned I have some ideas how to improve this, and that I'll start a > separate thread to discuss this. So here we go ... This CF entry has been failing tests since it was submitted. Are you planning to work on this further? If not I thi

PATCH: AM-specific statistics, with an example implementation for BRIN (WIP)

2022-10-18 Thread Tomas Vondra
Hi, A couple days ago I posted a WIP patch [1] implementing "BRIN Sort", i.e. a node producing sorted output for BRIN minmax indexes. One of the challenges I mentioned in that thread is costing - that's actually not specific to that patch, it's an issue affecting BRIN in general, not just the prop