Re: allow segment size to be set to < 1GiB

[Andres Freund]

On 2022-11-17 10:48:52 -0500, Tom Lane wrote:
> Yeah, I think we should allow setting it to 1 block.  This switch is
> only for testing purposes (I hope the docs make that clear).

"This option is only for developers, to test segment related code."