Re: timestamp field - select error

"alexandre :: aldeia digital" <alepaes@aldeiadigital.com.br> writes:
> * But if I do: (...) where cf03dthr <= '2003-05-26' (...)
> * I get: "ERROR:  convert_timevalue_to_scalar: unsupported type 16976"

I could not reproduce this here.  If your column is actually of a domain
over timestamp, then you may need some post-7.3.2 bug fixes; see the
just-released 7.3.3.  Otherwise, please provide a self-contained test
case.
        regards, tom lane