Re: Is it safe to transfer logical replication publication/subscription?
Peter Eisentraut <[email protected]> Thu, 9 Jan 2020 16:52:53 +0100
| Newsgroups | gmane.comp.db.postgresql.general |
|---|---|
| Organization | 2ndQuadrant |
| Message-ID | <[email protected]> |
On 2020-01-08 23:55, Mike Lissner wrote: > That's a great point, thanks. The DROP SUBSCRIPTION notes say you can: > >> Disassociate the subscription from the replication slot by executing ALTER SUBSCRIPTION ... SET (slot_name = NONE). After that, DROP SUBSCRIPTION will no longer attempt any actions on a remote host. > > I'll read some more about the replication slots themselves (I did read > about them a while back), but doing the above seems like a good way to > break B from A, before resubscribing C to A instead? Yes, that's the one you want. -- Peter Eisentraut http://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services