📄️ Databases
In this tutorial, we're going to cover the concept of databases in MongoDB. As a beginner, it's crucial to understand this aspect as it forms the foundation upon which we can build our knowledge and skills.
📄️ Collections
In MongoDB, collections are used to group MongoDB documents. They are quite similar to tables in relational databases, but unlike SQL table rows, different documents in a MongoDB collection do not need to have the same set of fields or structure, and common fields in a collection's documents may hold different types of data.
📄️ Documents
MongoDB is a NoSQL database type that stores data in a format known as BSON, which is a binary representation of JSON-like documents. These documents are grouped together into collections, forming the core of MongoDB's structure.
📄️ CRUD Operations
In MongoDB, CRUD Operations refer to the basic operations to manage data in your database. CRUD stands for Create, Read, Update, and Delete. These are the fundamental operations that every MongoDB beginner needs to understand and master. This tutorial will guide you through each of these operations, providing clear examples and explanations to aid your learning.