Courses
SQL
8 free courses in SQL.
Courses to get you started
All free, all made by people who teach in public.
CS50x 2025 Lectures
by CS50
26h 22m · Beginner
September 2024
Free13 lessons
Laravel Authentication Tutorial
by Net Ninja
1h 7m · Intermediate
January 2025
Free8 lessons
Spring Boot with MySQL…
by Smart Programming
3h 23m · Intermediate
September 2024
Free6 lessons
CS50's Introduction to…
by CS50
15h 54m · Beginner
June 2022
Free11 lessons
Popular topics
All SQL courses
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Laravel Authentication Tutorial
In this Laravel authentication course, you'll learn how to set-up and implement an authentication flow (sign up, log in & sign out) into a Laravel application. 🔥🔥 Get (early) access to the entire Net Ninja Pro library, including exclusive courses and masterclasses, here - https://netninja.dev/p/n
by Net Ninja
1h 7m8 lessonsIntermediate143K views
FreeIT and programming
JDBC (Java Database Connectivity) with MySQL
Java Database Connectivity is explained deeply with mysql database with simple steps. Also CRUD operations are explained deeply how to insert values in database in java, how to retrieve or select values from database in java, how to delete and update values in mysql database in java
by Smart Programming
1h 17m4 lessonsBeginner798K views
FreeIT and programming
Learn Databricks in Under 2 Hours
Take my Full Databricks Course Here: https://www.analystbuilder.com/courses/modern-data-workflows-in-databricks In this video we are diving into Databricks! We will get hands-on and learn how to Work with our data, use SQL Editor and Notebooks, Build Dashboards, and use AI with our Databases. Get
by Alex The Analyst
1h 40mIntermediate272K views
FreeData and AI
MongoDB for Beginners 2026 | ለጀማሪዎች
Learn the basics of MongoDB in Amharic! This 2026 tutorial covers everything from NoSQL concepts to performing your first CRUD operations. Whether you are a student or a pro dev in Ethiopia, this guide by #DGTech is the perfect start to modern database management. What You’ll Learn What is MongoD
by DG Tech
1h 43m10 lessonsBeginner8K views
FreeIT and programming
CRUD - GraphQL, React, Node, MySQL
CRUD Tutorial using React Graphql NodeJS and MySQL
by PedroTech
2h 14m4 lessonsBeginner94K views
FreeIT and programming
NoSQL Tutorial for Beginners
Introduction to No SQL See NoSQL in action, try a sample application on Astra DB free plan: https://astra.dev/34mW1IA Astra DB can be used for multimodel NoSQL: Types of NoSQL : 1. Key Value [X] 2. Document Database [X] 3. Tabular [X] 4. Graph - coming soon! Learn more at https://www.datastax.com/
by Telusko
1h 59m10 lessonsBeginner364K views
FreeIT and programming
Intermediate MySQL Tutorial Series
Full MySQL Course: https://www.analystbuilder.com/courses/mysql-for-data-analytics In this lesson we are going to take a look at Joins in MySQL! GitHub Code: https://github.com/AlexTheAnalyst/MySQL-YouTube-Series/blob/main/Intermediate%20-%20Joins.sql ____________________________________________
by Alex The Analyst
1h 10m6 lessonsIntermediate1.6M views
FreeData and AI
c#
Quick video on adding and retrieving saved data to SQL server using ADO.Net and C# by Fabio Scopel Guys please join out Google+ Community. It is great place to find help, not only from me, but from many other programmers! Community is called: Learn C# - The Right way Google+ Community link: http:
by Sebastianrgbg Rgbg
1h 36m5 lessonsBeginner419K views
FreeIT and programming