Bruce Momjian <bruce@momjian.us> writes:
> Tom Lane wrote:
>> Bruce Momjian <bruce@momjian.us> writes:
>>> Well, my secondary addition was to start MyProc->xmin with the current
>>> xid counter, rather than your own xid.
>>
>> Don't tell me you seriously believe that would work.
> I do. Please tell me why it will not.
You can't have GlobalXmin greater than your own xid, else log space
(particularly pg_subtrans) may be recycled too soon.
regards, tom lane