Re: Retroactively adding send and recv functions to a type?

"Johann 'Myrkraverk' Oskarsson" <johann@myrkraverk.com> writes:
> I meant ALTER TYPE.  Adding the send and recv functions doesn't seem
> to supported by ALTER TYPE.
> Is there a workaround for this?

You could manually update the pg_type row, and then if you were
being fussy, add pg_depend entries showing the type depends on
the functions.

            regards, tom lane