Removes the given role from the user account.
OrientDB provides a convenient way of granting users access to multiple resources in the form of roles. For instance, in developing a web application to serve blogs, authors would need write privileges on certain parts of the database. Administrators need other kinds of privileges. Developing a role for these users allows you to grant them all the required privileges in one command.
Using this method you can remove the given role from the user account.
boolaen OSecurityUser().removeRole(String role)
||Defines the logical name for the role|
This method returns a
boolean instance. A value of
true indicates whether the role was successfully removed.