On Mon, Mar 25, 2024, at 11:33 PM, Amit Kapila wrote: > On Mon, Mar 25, 2024 at 5:25 PM Peter Eisentraut <pe...@eisentraut.org> wrote: > > > > I have committed your version v33. I did another pass over the > > identifier and literal quoting. I added quoting for replication slot > > names, for example, even though they can only contain a restricted set > > of characters, but it felt better to be defensive there. > > > > I'm happy to entertain follow-up patches on some of the details like > > option naming that were still being discussed. I just wanted to get the > > main functionality in in good time. We can fine-tune the rest over the > > next few weeks. > > > > I was looking at prior discussions on this topic to see if there are > any other open design points apart from this and noticed that the > points raised/discussed in the email [1] are also not addressed. IIRC, > the key point we discussed was that after promotion, the existing > replication objects should be removed (either optionally or always), > otherwise, it can lead to a new subscriber not being able to restart > or getting some unwarranted data.
See setup_subscriber. /* * Since the publication was created before the consistent LSN, it is * available on the subscriber when the physical replica is promoted. * Remove publications from the subscriber because it has no use. */ drop_publication(conn, &dbinfo[i]); -- Euler Taveira EDB https://www.enterprisedb.com/