SQL Crash Course

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Content continually updated in your course.

Basic course of 4 hours free

Completion certificate

AI tutor

Practical activities

Online and lifelong course

What will I learn?

Discover the strength of data handling with our SQL Intensive Training Programme. It's designed for tech experts who want to improve their database skills. Learn the best ways to use SQL to make sure data is correct and write good queries. Get skilled in advanced methods like combining tables and using summary functions. Learn to change data using SELECT, INSERT, and UPDATE commands. Improve your ability to filter, sort, and define data. This short but good course will help you easily import and export data, making you a top SQL user quickly.

Live mentoring sessions weekly

Rely on our specialists to support you weekly

Imagine learning something while clearing your doubts with people who already work in the field? With Apoia, this is possible.

Gain access to open sessions with various industry professionals.


Expand your network.


Exchange experiences with specialists from other fields and resolve your professional challenges.

Learning outcomes

Strengthen the development of the practical skills listed below

Get good at SQL: Write clear, effective queries to get and change data.

Make sure data is correct: Use the best methods to keep databases accurate and trustworthy.

Improve query speed: Learn how to write SQL queries that are fast and work well.

Handle data like a pro: Use joins, GROUP BY, and summary functions for detailed analysis.

Manage data structures: Create, change, and improve tables using DDL commands.