On Wed, Feb 22, 2023 at 09:39:55AM -0500, Tom Lane wrote: > Michael Paquier <mich...@paquier.xyz> writes: >> What would be the advantage of doing that for groups other than >> -StartupPID and -PgArchPID? These are the two groups of processes we >> need to worry about, AFAIK. > > No, we have the issue for regular backends too, since they could be > executing COPY FROM PROGRAM or the like (not to mention that functions > in plperlu, plpythonu, etc could spawn child processes).
Indeed, right. I completely forgot about these cases. -- Michael
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