On Feb 28, 2011, at 8:06 AM, Rob Richardson wrote: > But if PostgreSQL doesn’t store time zones internally, then that difference is going to be 24 hours, which doesn’t help me. No, postgres stores timestamptz as UTC, so that calculation will work exactly like you want. -- Scott Ribe scott_ribe@xxxxxxxxxxxxxxxx http://www.elevated-dev.com/ (303) 722-0567 voice -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general