>> Perhaps we should think about removing this description, what do you think?
> I think it's a good topic for another patch/thread. Chances are it's not
> the only description that could be updated.
Sure, that could be taken up after this patch.
> That's what I mean. I think it should say
>
> However, the functions shown in Table 9.84, except age, mxid_age, and
> pg_get_multixact_members, use a 64-bit type xid8 that...
I agree. v7 includes this change.
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Sami