Dan Harris <fbsd(at)drivefaster(dot)net> writes:
> However, the problem I have is that pg_stat_activity only returns the
> first n (255?) characters of the SQL as "current_query", so it gets
> chopped off at the end. I would very much like to find out how I can
> get the *entire* query that is active. Is this possible?
I think the limit is ~1000 characters in 8.0 and later. However, you
can't realistically have "unlimited" because of constraints of the stats
messaging mechanism.
regards, tom lane