DROP DOMAIN Statement (drop_domain_statement)

A DROP DOMAIN statement (drop_domain_statement) drops the definition of a domain.


<drop_domain_statement> ::= DROP DOMAIN <domain_name>


SQL Tutorial, Domains


The domain name must identify an existing domain. The domain must be contained in the current user’s schema.

The metadata of the domain is dropped from the catalog. Dropping a domain has no effect on tables in which this domain was used to define columns.