The whole stack is valuable, but the portion of the stack that we're finding really handy is the analytics engine because that allows us to take and pre-build views.
Couchbase offers scalability and stability, ideal for capacity expansion. Its multimodal database capabilities handle diverse needs without deploying multiple databases. While document indexing and mobile app performance with dynamic APIs are outstanding, failover processes are time-consuming and querying efficiency needs improvement. Couchbase reduces operational costs and increases throughput, though issues in merging libraries and backing up across versions could obstruct seamless integration and replication reliability requires attention.