On Wed, Jun 9, 2010 at 1:14 AM, Tom Lane <tgl@sss.pgh.pa.us> wrote:
> Robert Haas <robertmhaas@gmail.com> writes:
>> It's possible. =A0I don't really see a reason not to add an =3D operator
>> for XML - does anyone else?
>
> Yes, that was considered and rejected, IIRC. =A0What is your definition
> of equality for xml?
I'd vote for !memcmp().
There can be (and probably already are) other ways to test for other
kinds of equality, too, of course.
--=20
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise Postgres Company
