BUG #4115: PostgreSQL ISO format is not really ISO

The following bug has been logged online:

Bug reference:      4115
Logged by:          Daniel Ruoso
Email address:      daniel@ruoso.com
PostgreSQL version: 8.3.1
Operating system:   Debian GNU/Linux lenny
Description:        PostgreSQL ISO format is not really ISO
Details:

ISO8601[1] defines Date/Time ouput, and is, today, quite accepted, being the
standard used by XML Schema definitions. Which means that they have to be in
that format to be accepted by a XML validator.

The basic difference between PostgreSQL format and the ISO format is the
absence of a "T" between the date and the time.

[1] http://en.wikipedia.org/wiki/ISO_8601