Introduction to SQL

In this Lesson, we will provide a brief overview and history of the SQL standard. We will then learn how to read and write data using structures created with the language SQL. By the end of this Lesson, you should be able to recognise and explain the structured query language and be able to read and write SQL commands. This Lesson is suited to anyone familiar with computing who is interested in learning how to read and manipulate data stored in a relational database.

Prerequisites

It will help if you have a basic understanding of computing services to get the most from this practical Lesson. 

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