On 21 Jan. 2017 06:48, "Robert Haas" <robertmh...@gmail.com> wrote:
On Fri, Jan 20, 2017 at 11:39 AM, Petr Jelinek <petr.jeli...@2ndquadrant.com> wrote: > Launcher is needed for subscriptions, subscriptions don't depend on > wal_level. I don't see how a subscription can do anything useful with wal_level < logical? The upstream must have it set to logical so we can decide the change stream. The downstream need not. It's an independent instance.