create type password_encryption_method as enum ('SaltAndPepper'); create table users ( id varchar(24) not null, username varchar(128) unique, primary_email varchar(128) unique, primary_phone varchar(128) unique, password_encrypted varchar(128), password_encryption_method password_encryption_method, password_encryption_salt varchar(128), role_names jsonb /* @use RoleNames */, primary key (id) );