Relational Databases Courses and Certifications

JSON and Natural Language Processing in PostgreSQL

149 ratings at Coursera

Explore PostgreSQL's advanced features for JSON and natural language processing, including inverted indexes, full-text search, and API data integration.

• Coursera
• 16 hours 21 minutes
• On-Demand
• Paid Course

The Comprehensive MySQL Course

1163 ratings at Udemy

MySQL Bootcamp: Journey From Beginner to Avanced!

• Udemy
• 9 hours 28 minutes
• On-Demand
• Paid Course

SQL Course 2026: SQL for Data Analysis and Data Science.

1096 ratings at Udemy

Master the Art of SQL Querying and PostgreSQL for Data Analysis and Data Science An using Real World SQL Database.

• Udemy
• 5 hours 44 minutes
• On-Demand
• Paid Course

SQL Beginner to Guru: MySQL Edition - Master SQL with MySQL

1127 ratings at Udemy

SQL skills are in demand. Learn to master SQL using MySQL. Become a SQL Guru today!

• Udemy
• 11 hours 26 minutes
• On-Demand
• Paid Course

Mastering the Basics of SQL Server Query Optimization

1108 ratings at Udemy

Learn to Create Optimal Execution Plans for Your Queries

• Udemy
• 1 hour 20 minutes
• On-Demand
• Paid Course

Databases: Advanced Topics in SQL

10 ratings at edX

Explore advanced SQL concepts, including complex queries, database design, and optimization techniques for improved data management and analysis in relational database systems.

• edX
• 2 weeks, 8-10 hours a week
• On-Demand
• Free Online Course (Audit)

SQL Master Class For Data Analysis

1053 ratings at Udemy

Learn to write T-SQL queries for Data Analysis in a day. See how the results are easily visualised using Qlik Sense

• Udemy
• 7 hours 34 minutes
• On-Demand
• Paid Course

Databases: Modeling and Theory

6 ratings at edX

Explore relational databases, master SQL, and delve into advanced concepts. Gain practical skills in database design, querying, and management for real-world applications.

• edX
• 2 weeks, 8-10 hours a week
• On-Demand
• Free Online Course (Audit)

Learn Advanced T-SQL For SQL Server Administrator

1035 ratings at Udemy

Master advanced T-SQL concepts including stored procedures, loops, cursors, and CTEs. Gain practical skills for reading, modifying, and executing complex SQL commands in production environments.

• Udemy
• 5 hours 15 minutes
• On-Demand
• Paid Course

Projects in PHP and MySQL

1023 ratings at Udemy

Comprehensive hands-on course covering PHP, MySQL, JavaScript, and jQuery through 10 practical projects. Learn web development from basics to advanced frameworks and CMS integration.

• Udemy
• 19 hours 49 minutes
• On-Demand
• Paid Course

数据库系统（上）：模型与语言

Master fundamental database concepts, modeling techniques, and SQL language through hands-on examples. Learn system architecture, relational algebra, query optimization, and transaction processing for robust database management and application developmen…

• XuetangX
• On-Demand
• Free Online Course

Becoming a Production MySQL DBA

1009 ratings at Udemy

An awesome journey towards world's most popular open source database to become a Production MySQL DBA.

• Udemy
• 20 hours 5 minutes
• On-Demand
• Paid Course

Databases: OLAP and Recursion

Explore advanced database concepts: OLAP for data analysis and recursive queries for hierarchical data. Enhance your SQL skills and deepen your understanding of complex database operations.

• edX
• 2 weeks, 8-10 hours a week
• On-Demand
• Free Online Course (Audit)

数据库原理

数据库原理课程以开发数据库应用系统的基本原理和使用方法作为主要的研究对象，本课程有助于学生掌握数据库系统的设计、管理和维护能力。

• XuetangX
• On-Demand
• Free Online Course

数据库原理与应用

Master database principles and SQL Server operations, from basic concepts to advanced applications including data modeling, normalization, security, and T-SQL programming for effective data management and system development.

• XuetangX
• On-Demand
• Free Online Course