"Bossart, Nathan" <bossartn@amazon.com> writes:
> On 12/7/20, 9:53 AM, "Stephen Frost" <sfrost@snowman.net> wrote:
>> Concretely, attached is a patch which changes the default and updates
>> the documentation accordingly.
> +1 to setting checkpoint_completion_target to 0.9 by default.
FWIW, I kind of like the idea of getting rid of it completely.
Is there really ever a good reason to set it to something different
than that? If not, well, we have too many GUCs already, and each
of them carries nonzero performance, documentation, and maintenance
overhead.
regards, tom lane
