Returns the name of a role whose system role ID you specify.
role_name(role_id)
is the system role ID (srid) of the role. Role names are stored in syssrvroles.
select role_name(01)
------------------------------ sso_role
role_name, a system function, returns the role name.
For more information about system functions, see “System functions”.
SQL92 – Compliance level: Transact-SQL extension
Any user can execute role_name.
Functions mut_excl_roles,proc_role,role_contain, role_id
