On Wed, Feb 27, 2019 at 7:56 AM Jeremy Finzel <finz...@gmail.com> wrote:
> I was hoping to use idle_in_transaction_session_timeout to prevent schema > change migrations from running too long and thereby locking up the > application for an extended period even if any one statement in the > migration is very short. > I don't think you are actually going idle. Check pg_stat_activity for what this transaction is doing. It should show waiting on locks, but not idle. I think the command you seek is SET lock_timeout TO '1s';