Re: Add a GUC check hook to ensure summarize_wal cannot be enabled when wal_level is minimal

[Jelte Fennema-Nio]

On Wed, 10 Jul 2024 at 16:46, Nathan Bossart <nathandboss...@gmail.com> wrote:
> Do we actually need to look at pmState?  Or could we just skip
> it if the context is <= PGC_S_ARGV?

I'm not 100% sure, but I think PGC_S_FILE would still be used when
postgresql.conf changes and on SIGHUP is sent. And we would want the
check_hook to be used then.