On Mon, Feb 15, 2021 at 5:32 PM Justin Pryzby <pry...@telsasoft.com> wrote:
> ... > > Without looking closely, an index might help: student_id,assignment_id > That'd avoid the sort, and maybe change the shape of the whole plan. > I tried that prior to posting on the forum and it didn't make a difference. 🙁 I'll try your other suggestions later today or tomorrow. I will keep you posted. -- > Justin > Thanks, Dane
