Robert Haas <robertmh...@gmail.com> writes: > On Fri, Mar 9, 2012 at 9:55 AM, Tom Lane <t...@sss.pgh.pa.us> wrote: >> Actually ... now that I look at it, isn't it completely bogus to be >> using numeric for the result of pg_xlog_location_diff?
> rhaas=# select pg_xlog_location_diff('ffffffff/0', '0/0')::int8; > ERROR: bigint out of range Oh ... I see my mistake. I was looking at this: /* * result = XLogFileSize * (xlogid1 - xlogid2) + xrecoff1 - xrecoff2 */ and confusing XLogFileSize with XLogSegSize. Not the best choice of names. 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