jing han <jing_han_66@yahoo.com> writes:
> I read postgres database 8.1.8 document 22.1.4 the auto-vacuum daemon.
> And I installed postgres 8.1.8 tarball (I'm using fedora core 6
> operating system). I didn't find the executable file pgavd for
> autovacuum daemon.
Where did you get the idea there was one?
autovacuum is integrated into the core server since 8.1. Even when it
wasn't, it was never called that.
regards, tom lane