Technology Guides and Tutorials

Tag: query language

  • MongoDB’s Query Language Tutorial

    MongoDB’s Query Language Tutorial

    Introduction to MongoDB’s Query Language MongoDB is a popular NoSQL database that stores data in a flexible, JSON-like format called BSON (Binary JSON). The query syntax in MongoDB is used to interact with the database, including querying for data, updating documents, and more. In this answer, we’ll focus on query operations. Basic Query Syntax: To…

  • The Ultimate Guide to Using GraphQL in Node.js

    The Ultimate Guide to Using GraphQL in Node.js

    Introduction to GraphQL GraphQL is a query language for APIs and a runtime for fulfilling those queries with your existing data. It provides a complete and understandable description of the data in your API, gives clients the power to ask for exactly what they need and nothing more, makes it easier to evolve APIs over…