SQL

Learn SQL to manage, query, and analyze data from relational databases effectively.

6 Modules

Course Overview

This comprehensive course will take you from the basics of SQL to advanced concepts. Whether you're a complete beginner or looking to refresh your skills, this course has something for everyone.

Course Modules

Module 1: Introduction to SQL

3 Topics

What is SQL?
Relational Databases Overview
Setting Up a SQL Environment

Module 2: SQL Basics

4 Topics

SELECT Statements
WHERE Clause and Filtering
ORDER BY and Sorting
LIMIT and OFFSET

Module 3: CRUD Operations

3 Topics

INSERT Data
UPDATE Records
DELETE Records

Module 4: Working with Multiple Tables

4 Topics

INNER JOIN
LEFT and RIGHT JOIN
FULL OUTER JOIN
CROSS JOIN and Self Join

Module 5: Aggregations and Grouping

3 Topics

COUNT, SUM, AVG, MIN, MAX
GROUP BY Clause
HAVING Clause

Module 6: Advanced SQL Concepts

4 Topics

Subqueries and Nested SELECTs
Aliases and Column Renaming
CASE Statements
Creating and Using Views

Table of Contents