Re: POC: make mxidoff 64 bits

[Andrey M. Borodin]

> On 23 Apr 2024, at 11:23, Maxim Orlov <orlo...@gmail.com> wrote:
> 
> Make multixact offsets 64 bit.

-               ereport(ERROR,
-                               (errcode(ERRCODE_PROGRAM_LIMIT_EXCEEDED),
-                                errmsg("multixact \"members\" limit exceeded"),
Personally, I'd be happy with this! We had some incidents where the only 
mitigation was vacuum settings tweaking.

BTW as a side note... I see lot's of casts to (unsigned long long), can't we 
just cast to MultiXactOffset?


Best regards, Andrey Borodin.