Relational database courses can help you learn SQL, data modeling, normalization, and query optimization. You can build skills in designing efficient database schemas, managing data integrity, and performing complex data retrieval. Many courses introduce tools like MySQL, PostgreSQL, and Microsoft SQL Server, showing how these platforms support your ability to create and manage databases effectively. You'll also explore indexing strategies, transaction management, and data security practices, all essential for robust database management.

Skills you'll gain: Data Engineering, Relational Databases, PostgreSQL, Database Design, Data Pipelines, Data Processing, SQL, Data Modeling, Data Validation, Data Quality, Data Architecture, Extract, Transform, Load, Data Structures, Data Management, Data Transformation, Data Science, Data Analysis, Git (Version Control System), Version Control, Python Programming
Beginner · Course · 1 - 4 Weeks

Universitat Politècnica de València
Skills you'll gain: SQL, Database Management Systems, Data Integrity, Database Management, Relational Databases, Database Systems, Database Administration, Databases, Web Applications, Data Manipulation
Beginner · Course · 1 - 3 Months
National Taiwan University
Skills you'll gain: SQL, Database Design, Relational Databases, Database Systems, Database Management, Databases, PostgreSQL, Database Management Systems, NoSQL, Data Modeling, Data Dictionary, Data Integrity, Data Analysis, Pandas (Python Package), Analytics, Analysis
Beginner · Course · 1 - 3 Months

John Wiley & Sons
Skills you'll gain: Microsoft Access, Database Design, Relational Databases, Databases, Database Management, Data Maintenance, Data Entry, Data Integrity, Data Access, Data Validation, Data Quality, UI Components, Microsoft 365, User Interface (UI)
Beginner · Course · 1 - 3 Months

Skills you'll gain: Data Engineering, SQL, Data Pipelines, Cloud Storage, Data Processing, Data Storage, Database Systems, Development Environment, Data Structures, Jupyter, Python Programming, Command-Line Interface
Intermediate · Course · 1 - 4 Weeks

Illinois Tech
Skills you'll gain: Relational Databases, Database Application, Database Management, Database Development, SQL, Databases, Database Systems, Database Design, Transaction Processing, Stored Procedure, Data Access, Application Development, Java, Data Integrity
★ 4.7 (70) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: SQL, Database Management, Relational Databases, Stored Procedure, Databases, Query Languages, Data Access, Jupyter, Data Manipulation, Data Analysis, Transaction Processing, Python Programming
★ 4.7 (23K) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Database Administration, Database Architecture and Administration, Relational Databases, Database Management, Apache Airflow, Operational Databases, PostgreSQL, MySQL, Data Warehousing, Data Pipelines, Extract, Transform, Load, Database Design, SQL, Data Architecture, Performance Tuning, Data Security
★ 4.7 (19) · Advanced · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Database Design, SQL, Database Management Systems, Database Development, NoSQL, Relational Databases, Data Warehousing, Database Systems, Database Architecture and Administration, Database Software, Databases, Database Administration, Database Management, Data Modeling, Query Languages, Big Data, Data Architecture, Database Application, Data Science, Data Analysis
★ 4.7 (1.5K) · Beginner · Specialization · 3 - 6 Months

University of Colorado System
Skills you'll gain: Data Warehousing, SQL, Data Governance, Data Integration, Data Management, Business Intelligence, Oracle Databases, PostgreSQL, Data Mining, Big Data, Relational Databases, Database Management Systems, Data Storage Technologies
★ 4.6 (593) · Mixed · Course · 1 - 3 Months

Skills you'll gain: MySQL, Database Management, Stored Procedure, Database Design, Database Management Systems, Relational Databases, SQL, Database Development, Database Administration, Data Management, Data Maintenance, Data Entry
★ 4.8 (574) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Back-End Web Development, Relational Databases, Database Management Systems, Database Management, Database Theory, SQL, Database Design, Database Systems, Databases, Database Administration, MySQL, Data Integrity
★ 4.6 (694) · Beginner · Course · 1 - 3 Months