Andrew Dunstan <andrew(at)dunslane(dot)net> writes:
> Tom Lane wrote:
>> Let's change it to a plain ColId, so you get a syntax error if you try
>> that.
> Should we perhaps support a variant that allows a string as opposed to
> an identifier as the name?
I think that'd just confuse matters. You can double-quote a string that
you want to use that isn't otherwise a valid identifier.
regards, tom lane