On Thu, May 21, 2020 at 6:28 PM Thomas Munro <thomas.mu...@gmail.com> wrote: > Right, I think it's safe. I think you were probably right that > ramp-up isn't actually useful though, it's only the end of the scan > that requires special treatment so we don't get unfair allocation as > the work runs out, due to course grain.
The ramp-up seems like it might be useful if the query involves a LIMIT. -- Robert Haas EnterpriseDB: http://www.enterprisedb.com The Enterprise PostgreSQL Company
