On tor, 2009-12-03 at 19:02 -0500, Tom Lane wrote:
> Peter Eisentraut <peter_e@gmx.net> writes:
> > ... So you should not try to assign to
> > the parameters of a function.
>
> If it's allowed in normal Python functions, that definitely needs to be
> documented. Better would be to fix it or at least throw a more
> intelligible error ...
I have added documentation for it.