Relational Databases Courses and Certifications

Intermediate PostgreSQL

This second course in PostgreSQL for Everybody explores a wide range of SQL techniques to aggregate and transact data in PostgreSQL.This course also explores handling, reading, and parsing data with P

• edX
• 4 weeks, 2-4 hours a week
• Self-Paced
• Free Online Course (Audit)

JSON and Natural Language Processing in PostgreSQL

In this third course in PostgreSQL for Everybody, learners will learn how PostgreSQL creates and uses JSON and natural language content. Learners will explore using multiple sources of data and how te

• edX
• 4 weeks, 2-4 hours a week
• Self-Paced
• Free Online Course (Audit)

Career Certificate

PostgreSQL for Everybody

Learn how to use the PostgreSQL database in hands-on environments

• edX
• 15 weeks, 2-4 hours a week
• Self-Paced
• $212.00
• 4 courses

Combine data across multiple SQL tables using joins, unions, and temporary tables through a Lyft trip data project.

• Codecademy
• 1 hour
• Self-Paced
• Free Trial Available

Derek Banas

MySQL Tutorial - Comprehensive Guide for Beginners to Advanced Users

A concise MySQL tutorial covering database and table creation, data types, keys, querying, aggregation, and joins.

• YouTube
• 41 minutes
• Self-Paced
• Free Video

Academind

Build a Project with GraphQL, Node, MongoDB and React.js

Master GraphQL by creating a complete event-booking application with Node.js, MongoDB, and React.js, including authentication, data relations, and interactive charts.

• YouTube
• 9 hours 6 minutes
• Self-Paced
• Free Video

Neso Academy

Database Management Systems (DBMS)

Master database fundamentals with comprehensive coverage of DBMS concepts, relational models, ER diagrams, SQL queries, and normalization for students and developers.

• YouTube
• 17 hours 49 minutes
• Self-Paced
• Free Video

Bro Code

MySQL Tutorial for Beginners

Master MySQL fundamentals from installation to advanced features like joins, stored procedures, and triggers in this comprehensive 3-hour beginner-friendly tutorial.

• YouTube
• 2 hours 59 minutes
• Self-Paced
• Free Video

Alex the Analyst

Intermediate MySQL Tutorial Series

Master advanced MySQL techniques including joins, unions, string functions, case statements, subqueries, and window functions to elevate your database skills.

• YouTube
• 1 hour 10 minutes
• Self-Paced
• Free Video

Alex the Analyst

MySQL Basics Tutorial Series

Master MySQL fundamentals from installation to advanced querying with hands-on tutorials covering databases, SELECT statements, WHERE clauses, and data organization.

• YouTube
• 54 minutes
• Self-Paced
• Free Video

Devoxx

Migrating to Microservice Databases - From Relational Monolith to Distributed Data

Explore database integration strategies for moving a legacy relational monolith toward microservices while preserving consistency and enabling zero-downtime migrations.

• YouTube
• 55 minutes
• Self-Paced
• Conference Talk

NDC Conferences

Migrating to Microservice Databases - From Relational Monolith to Distributed Data

Learn how zero-downtime database migrations can move a legacy relational monolith toward a microservices architecture while preserving data integrity and consistency.

• YouTube
• 1 hour 5 minutes
• Self-Paced
• Conference Talk

NDC Conferences

Say YES! to NoSQL - A Guide on When to Ditch Relational Databases - Adrienne Tacke - NDC Sydney 2020

A three-step framework for deciding whether NoSQL fits an application’s data needs, consistency requirements, and data model.

• YouTube
• 45 minutes
• Self-Paced
• Free Video

NDC Conferences

Say YES! to NoSQL - A Guide on When to Ditch Relational Databases - Adrienne Tacke

A framework for deciding when application data needs NoSQL, using data characteristics, CAP trade-offs, consistency models, and data models.

• YouTube
• 45 minutes
• Self-Paced
• Free Video

SQL for Data Science

83 ratings at edX

Learn how to use and apply the powerful language of SQL to better communicate and extract data from databases - a must for anyone working in the data science field.

• edX
• 4 weeks, 2-4 hours a week
• Self-Paced
• Free Online Course (Audit)