Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us> writes:
> Actually, I think I never made the additional atttypmod changes because
> no one had ever reported a problem, and I was confused by that.
I think that after further discussion, we concluded that it wasn't
really possible to determine an atttypmod value to attach to the
result of most expressions. However, CAST is a special case because
there *is* a typmod value associated with the Typename node. The
thing I want to do is make sure we hold onto that value long enough
to use it...
regards, tom lane