I missed to mentioned in the last.
On Sat, Oct 26, 2024, 10:51 PM Adrian Klaver <adrian.klaver@xxxxxxxxxxx> wrote:
On 10/26/24 10:06, Asad Ali wrote:
>
> In the typical upgrade scenario, replication flows from the lower
> (older) version to the higher (newer) version. Here, the source is the
> older version (e.g., PostgreSQL 14), and the target is the newer version
> (e.g., PostgreSQL 16).
So how does that fit with your statement?:
"PostgreSQL's built-in logical replication allows for replicating data
between different versions of PostgreSQL, provided the source version is
higher than or equal to the target version."
>
> Replicating from a higher version (PostgreSQL 16) to a lower one
> (PostgreSQL 14) is possible but unconventional and not usually done for
> upgrades.
>
>
> Best Regards,
> Asad Ali
>
--
Adrian Klaver
adrian.klaver@xxxxxxxxxxx
