What's inside a database?

What's inside a database?

Have you ever wondered what exactly is stored inside a database? In this video, we delve into the world of information retrieval, data modeling, database design, and data organization. Explore the intricate data structures, database architecture, and the power of SQL queries that make up the backbone of database management systems. Join us on this journey to uncover what truly lies inside a database.

00:00 How tables and indexes are stored on disk (MUST WATCH before continue)
19:57 Row-Based vs Column-Based Databases
53:53 Primary Key vs Secondary Key - What you probably didn't know

#database #rdbms #database structure

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