The example of using a different client name in Ruby MongoId tutorial 5.0.0 should be modified.

As the term secondary in the context of client connection might be interpreted as MongoDB replica set secondary. Especially by users who are not familiar with MongoDB, and not knowing that store_in and secondary don't go together.

class Band
  include Mongoid::Document
  store_in collection: "artists", database: "music", client: "secondary"
end

Alternative client names "writable", "staging", "dev-02", etc.

Thanks.