On Thu, Mar 5, 2020 at 5:53 PM Tom Lane <t...@sss.pgh.pa.us> wrote: > James Coleman <jtc...@gmail.com> writes: > > I'm looking at this now, and realized that at least for parallel plans > the > > current patch tracks the tuplesort instrumentation whether or not an > > EXPLAIN ANALYZE is in process. > > > Is this fairly standard for executor nodes? Or is it expected to > condition > > some of this tracking based on whether or not an ANALYZE is running? > > No, it's entirely not standard. Maybe you could make an argument that > it's too cheap to bother making it conditional, but without a convincing > argument for that, it needs to be conditional. >
That's what I figured, but as I mentioned I've having trouble figuring out how the fact that an analyze is in flight is determined. I assume it's something that lives of the EState or similar, but I'm not seeing anything obvious. Thanks James
