On Thu, 2020-11-26 at 09:07 -0800, Adrian Klaver wrote:
> So even if Mats where to break this query:
>
> INSERT INTO foreign.labels (address, labels)
> SELECT address_id, ARRAY_AGG(name) AS labels
> FROM labels
> GROUP BY 1
> LIMIT 100;
>
> down into something like this:
>
> INSERT INTO foreign.labels (address, labels)
> VALUES (), (), (), ();
>
> postgres_fdw would send it as individual INSERTs?
Yes, that's the way the FDW API works.
Yours,
Laurenz Albe
--
Cybertec | https://www.cybertec-postgresql.com
