In recent years, non-relational DBMSs have reemerged with proponents’ claiming advantages in scalability and simplicity. Many of these DBMSs now exist targeted towards a variety of usage scenarios. They are popularly referred to as NoSQL databases.
GraphQL and microservices architectures based on Node.js are perfectly compatible. You can use GraphQL as a data layer for these microservices and combine data from all these services into one universal API.
This tutorial teaches how to create a full-stack web application using the MERN stack. The MERN stack combines the following technologies MongoDB, Express, React, and Node.js. This tutorial also explains how to use MongoDB Realm to convert the backend to serverless and host the entire thing for free in the …
