Drop a role.
Syntax DROP ROLE role Key role The role to drop.
Roles that have members and fixed database roles cannot be dropped from the database.
Example
DROP REMOTE SERVICE BINDING MyBinding ;
"I don't know if I believe in role models. We're all so different; we're all individuals. In the long run, that's what matters" ~ Wilson Cruz
Related commands:
CREATE ROUTE
ALTER ROUTE
sys.database_role_members
Equivalent Oracle command: DROP ROLE