The Angular framework is used to create scalable, enterprise, and performant client-side web applications. It provides an ecosystem for development of client-side web applications. The ecosystem for development may include external tools or libraries as well. The ecosystem process includes project bootstrapping, development operations/tools, testing, and build support. One of the best features of Angular framework is that it is quite flexible when it comes to usage of external libraries apart from the scalability it provides. With Angular framework adoption being high, performance management of the application is community driven indirectly driving better job opportunities. The Angular Certification Training aims at covering all these new concepts around Enterprise Application Development.
Mongodb is a one of the most popular NO-SQL database management system today. As against the traditional RDBMS, it stores the data in an unnormalized way, in binary JSON format. Mongodb is an open source document database. The name is derived from Humongous DB. This falls into the category of NO-SQL databases. The data in Mongodb is stored in an un-normalized format, as a collection of documents. A collection in Mongodb is equivalent of a table in RDBMS and a document is equivalent of a record. However, unlike a record, a document need not have the same structure as other documents in the same collection.