On Tue, Apr 26, 2022 at 6:55 AM Robert Lichtenberger < r.lichtenber...@synedra.com> wrote:
> When executing "SELECT * FROM pg_stat_activity" I get lots of rows that > have an empty "query" column. > > According to [1] this column should contain the "Text of this backend's > most recent query", either a query that is currently running or the last > query that was executed. > > So how comes that a lot of the rows in pg_stat_activity have an empty > "query"? > > > > https://www.postgresql.org/docs/current/monitoring-stats.html#MONITORING-PG-STAT-ACTIVITY-VIEW > > They've never executed a query. Probably due to connection pooling opening connections for the pool but never needing to hand them out. David J.
