"John Lister" <john.lister-ps@kickstone.com> writes:
> I'd like to use autovacuum to clean up the tables rather than schedule a
> full vacuum with cron as it will be more selective/intelligent about what
> gets cleaned. But is it possible to stop it running during peak/office
> hours?
No. Instead, set the vacuum cost parameters to make it run slow enough
to not interfere too much with your work.
regards, tom lane