Why Express Starter?
Normally boilerplates like MEAN.io or MEAN.js or any other, use MongoDB or some other unstructured database.
Using unstructured databases provides the developer with the ability to manipulate the database in JSON format. Well, the mapping part is a bit tricky when it comes to unstructured databases, and the manipulation of structural databases can be made easier by querying the necessary info (for example – select * from tableName). In such cases, great results can be achieved when we use Node.js with the structured database, PostgreSQL.