Re: native solutions for copying data between PG servers?

On Fri, Jul 10, 2020 at 2:56 PM Wells Oliver <wells(dot)oliver(at)gmail(dot)com> wrote:

> Hi all: what are some native solutions (if any?) for copying data between
> PG servers? v12.3 if it matters.
>
> I have some python scripts that select from views on A and dump into
> tables on B and it works well enough but I'd like to see if other solutions
> might work... a little faster.
>
> Thanks.
>
> --
> Wells Oliver
> wells(dot)oliver(at)gmail(dot)com <wellsoliver(at)gmail(dot)com>
>

Take a look at the postgres_fdw. Basically makes the remote table(s) look
like local tables. That's probably the easiest solution.

https://www.postgresql.org/docs/current/postgres-fdw.html

There's also logical replication, but that can be trickier to set up

https://www.postgresql.org/docs/current/logical-replication.html