Bug or feature? (The constraint of the domain of extension can be dropped...)

[Dmitriy Igrishin <dmitigr@xxxxxxxxx>]

Hey hackers,

According to

http://www.postgresql.org/docs/9.2/static/extend-extensions.html

"PostgreSQL will not let you drop an individual object contained in an extension, except by dropping the whole extension."

But this rule does not apply to domain constraints, i.e. it is not possible

to drop domain of some extenstion but it is possible to drop any or all of

its constraints. (And in fact drop it.)

I am consider this is a bug. Don't you?

--
// Dmitriy.