Hi!
On Sun, 17 Aug 2025 at 23:34, Xuan Chen <cx0222@vip.qq.com> wrote:
>
> - Any relevant references in the source code (planner, plancache.c, executor) that I should study would be very
helpful.
Here is extension implementing saving and restoring plans[0]
[0]https://github.com/postgrespro/sr_plan
--
Best regards,
Kirill Reshke