What are databases?

Databases are organized collections of data that are designed to store, retrieve, and manage information efficiently. They are vital tools used in various fields, ranging from business operations and scientific research to social media platforms and e-commerce websites. Databases are structured using a system that organizes data into tables, where each table consists of rows (records) and columns (fields). These tables establish relationships and dependencies between the data, allowing users to access and manipulate information through queries and commands. Databases ensure data integrity, security, and scalability by offering features like data backup, user authentication, and the ability to handle large volumes of data.

This mind map was published on 17 October 2023 and has been viewed 106 times.