Database courses can help you learn data modeling, SQL querying, database design, and data normalization. You can build skills in optimizing queries, managing transactions, and ensuring data integrity. Many courses introduce tools like MySQL, PostgreSQL, and MongoDB, demonstrating how to implement these skills in real-world applications. You'll also explore concepts such as relational databases, NoSQL systems, and data warehousing, equipping you to handle various data management challenges effectively.

Pontificia Universidad Católica de Chile
Skills you'll gain: Data Visualization, Descriptive Analytics, Data-Driven Decision-Making, Data Analysis, Data Visualization Software, Predictive Analytics, Predictive Modeling, Analytics, Database Management, Data Science, Analytical Skills, Relational Databases, Descriptive Statistics, Data Processing, Forecasting, Data Manipulation, Python Programming
Beginner · Course · 1 - 4 Weeks

Fractal Analytics
Skills you'll gain: Database Design, Data Manipulation, SQL, Relational Databases, Database Management, Data Analysis, Data Cleansing, Databases, Query Languages, Case Studies, MySQL Workbench
Beginner · Course · 1 - 3 Months

Cisco Learning and Certifications
Skills you'll gain: Key Management, Data Security, Cryptography, Encryption, Cybersecurity, Network Security, Cryptographic Protocols, Security Information and Event Management (SIEM), Network Monitoring, Information Assurance, Network Analysis, Intrusion Detection and Prevention, Security Controls, Event Monitoring, Continuous Monitoring, Threat Detection, Data Integrity
Mixed · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Dataflow, Data Pipelines, Serverless Computing, Identity and Access Management, Google Cloud Platform, Site Reliability Engineering, Cloud Security, Data Integrity, Performance Tuning, Data Security, CI/CD, Data Processing, Debugging, Real Time Data, System Monitoring, Cloud Storage, Unit Testing, Containerization, File I/O, Data Transformation
Intermediate · Specialization · 3 - 6 Months

Coursera
Skills you'll gain: SQL, PostgreSQL, Data Manipulation
Intermediate · Guided Project · Less Than 2 Hours

Illinois Tech
Skills you'll gain: Web Development, Database Design, Relational Databases, Web Applications, Web Development Tools, Databases, Web Design and Development, Full-Stack Web Development, Database Systems, Database Development, Application Deployment, Server Side, HTML and CSS, Cloud Deployment, Back-End Web Development, Scripting Languages, Application Development, Cloud Applications, Javascript, Cloud Computing
Build toward a degree
Intermediate · Course · 1 - 3 Months

Scrimba
Skills you'll gain: Prompt Engineering, LangChain, LLM Application, Memory Management, AI Workflows, Vector Databases, Scalability, User Interface (UI), Embeddings, Database Application, Data Store, Retrieval-Augmented Generation, Databases, Large Language Modeling, Performance Tuning, Maintainability, Data Storage, Data Preprocessing
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Data Integrity, Database Architecture and Administration, Data Integration, Power BI, Data Maintenance, Database Administration, Database Management, Microsoft SQL Servers, Data Validation, Relational Databases, Databases, Application Programming Interface (API), Dashboard Creation, Dashboard, Data Quality, Interactive Data Visualization, Business Intelligence, Data Security, Systems Integration, Role-Based Access Control (RBAC)
Beginner · Course · 1 - 4 Weeks

LearnQuest
Skills you'll gain: Core Data (Software), JSON, Apple iOS, iOS Development, Data Persistence, Data Store, Network Model, Database Application, Mobile Development, Application Programming Interface (API), Data Modeling, UI Components, Network Protocols, User Interface (UI)
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Database Design, Database Development, Relational Databases, SQL, PHP (Scripting Language), Database Application, Database Software, Database Systems, Database Management, Databases, Database Management Systems, Database Administration, Query Languages, Back-End Web Development, Data Structures, Software Installation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: SQL, Query Languages, Database Design, Performance Tuning, Database Management, Databases, PostgreSQL, Data Access
Intermediate · Guided Project · Less Than 2 Hours

Vanderbilt University
Skills you'll gain: Model Context Protocol, Generative AI Agents, Agentic Workflows, AI Enablement, Email Automation, Business Process Automation, Generative AI, AI Product Strategy, Agentic systems, Initiative and Leadership, Tool Calling, Anthropic Claude, ChatGPT, Automation, Responsible AI, Marketing Automation, Multimodal Prompts, Artificial Intelligence and Machine Learning (AI/ML), Prompt Engineering, IT Automation
Beginner · Course · 1 - 4 Weeks