doc/modules/cassandra/examples/CQL/create_user.cql

CREATE USER alice WITH PASSWORD 'password_a' SUPERUSER;
CREATE USER bob WITH PASSWORD 'password_b' NOSUPERUSER;
CREATE USER bob WITH HASHED PASSWORD '$2a$10$JSJEMFm6GeaW9XxT5JIheuEtPvat6i7uKbnTcxX3c1wshIIsGyUtG' NOSUPERUSER;