Hi!
==============================I don't see a WHERE clause, so it looks like you're updating the
whole table each time.
it's got a substr(pg_stat_activity.current_query,1,30) in it, so we shall hardly see anything about the WHERE clause, but we'd really need to have more info about it.
Bèrto
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If Pac-Man had affected us as kids, we'd all be running around in a darkened room munching pills and listening to repetitive music.