Database fundamentals

As an analyst you’ll often work with databases, especially when you have to analyse business data or transactions. This video covers the basic information about databases that you must know before delving into learning about different types and uses of databases.

Later, we’ll introduce you to SQLite, a relational database management system and you’ll have the opportunity to create and interact with SQLite databases.

Before we dive into using databases, read the following article.

Read: What is a database model [1]

Under ‘Types of database models’ the authors list several models, including those covered in the video. Why do you think so many types of database models have emerged over time?

Share your thoughts in the comments.

Reference

_{1. What is a database model [Internet]. Lucidchart. Available from: https://www.lucidchart.com/pages/database-diagram/database-models#section_0}