Bruce Momjian <br...@momjian.us> writes: > On Mon, Jul 22, 2013 at 07:32:20PM -0400, Tom Lane wrote: >> We could for instance keep the high half as tv_sec, while making the low >> half be something like (tv_usec << 12) | (getpid() & 0xfff). This would >> restore the intended ability to reverse-engineer the exact creation time >> from the sysidentifier, and also add a little more uniqueness by way of >> the creating process's PID. (Note tv_usec must fit in 20 bits.)
> Can someone make a change here so we can close the issue? Done. regards, tom lane -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers