Why is Couchbase more advanced than MongoDB?
MongoDB provides multi-step scalability, whereas, Couchbase offers a seamless scalability property. The reason why Couchbase is more advanced than MongoDB is due to the consistency. Couchbase arrives with a high consistency power; while on the contrary, MongoDB offers a low consistency power. Plus, Couchbase’s uptime is always up. While on the other hand, MongoDB’s uptime needs a bit of maintenance.
