Supported versions: Current (18) / 17 / 16 / 15 / 14

Development versions: 19 / 20devel

Unsupported versions: 13 / 12 / 11 / 10 / 9.6 / 9.5 / 9.4 / 9.3 / 9.2 / 9.1 / 9.0 / 8.4 / 8.3 / 8.2 / 8.1 / 8.0 / 7.4 / 7.3

Historical version. PostgreSQL 8.1 has reached end of support. See the current manual.

DROP DOMAIN

Name

DROP DOMAIN -- remove a domain

DROP DOMAIN name [, ...]  [ CASCADE | RESTRICT ]

DROP DOMAIN will remove a domain. Only the owner of a domain can remove it.

name: The name (optionally schema-qualified) of an existing domain.
CASCADE: Automatically drop objects that depend on the domain (such as table columns).
RESTRICT: Refuse to drop the domain if any objects depend on it. This is the default.

To remove the domain box:

DROP DOMAIN box;

This command conforms to the SQL standard.

Read the upstream documentation. For corrections, first check the current manual.