SQL & Databases
SQL & Databases
Learn how databases work and use SQL to store, organize, search, and manage data.
10 Lessons
Intermediate
Certificate
Course Lessons
Learn databases and SQL through practical examples.
01
Introduction to Databases
What databases are and why we use them
02
SQL Basics
Learn your first SQL commands
03
SELECT & WHERE
Find and filter information in tables
04
INSERT, UPDATE & DELETE
Add, modify, and remove database records
05
Sorting & Filtering
Use ORDER BY, LIMIT, and advanced filters
06
Functions & Aggregation
COUNT, SUM, AVG, MIN, and MAX
07
GROUP BY & HAVING
Group and analyze database records
08
JOINs
Connect information from multiple tables
09
Database Design
Tables, keys, relationships, and normalization
10
Database Project
Build a complete database using SQL
✓
Final SQL & Databases Quiz
Test everything you learned