On Fri, Jul 17, 2020 at 07:34:54AM +0200, Julien Rouhaud wrote: > I had the same concern and was thinking about this approach too. > Another argument is that IIUC any log emitted due to > log_min_duration_statement wouldn't see the backend as executing a > parallel query, since the workers would already have been shut down.
Not sure that it is worth bothering about this case. You could also have a backend killed by log_min_duration_statement on a query that did not involve parallel query, where you would still report the PID if it got involved at least once in parallel query for a query before that. -- Michael
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