Posts in: Databases

What is a Database?

Understand the core concept of a database, how it organizes data, and why it’s essential in modern software applications.

Explore different types of databases including relational, NoSQL, and hierarchical models, each suited for different kinds of applications.

Learn the foundational elements of how data is organized in a database using tables, rows, and columns.

Understand how primary and foreign keys enforce data relationships and uniqueness in relational databases.

Compare DBMS and RDBMS in terms of structure, relationships, and how data is managed.