On Mon, May 04, 2020 at 08:07:07PM +0100, Jamie Thompson wrote:
> Additionally, the execution plans for the 10th + following queries look
> fine, they have the same structure as if I run the query manually. It's not
> that the query plan switches, it seems as though the same query plan is
> just > 200X slower than usual.
Are you able to reproduce the problem manually ?
With/without PREPARE ?
https://www.postgresql.org/docs/current/sql-prepare.html
--
Justin