Transact SQL courses can help you learn querying databases, data manipulation, and transaction management. You can build skills in writing complex queries, optimizing performance, and ensuring data integrity. Many courses introduce tools like Microsoft SQL Server and Azure SQL Database, that support managing relational databases and executing SQL commands effectively.

Skills you'll gain: Relational Databases, Database Development, Data Management, Database Management, Database Design, SQL, Database Software, Databases, Database Administration, Database Application, Information Management, Query Languages, Database Architecture and Administration, Data Integrity, Data Manipulation
Intermediate · Guided Project · Less Than 2 Hours
Skills you'll gain: Data Import/Export, Alteryx, No-Code Development, Data Visualization, Data Presentation, Business Analytics, Data Governance, Workflow Management, Analytics, Operational Efficiency, Interactive Data Visualization, Enterprise Application Management, Business Reporting, Data Wrangling, Data Cleansing, Data Management, Data Manipulation, Data Transformation, Data Analysis, Automation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Performance Tuning, Oracle Databases, Operational Databases, Data Maintenance, SQL, Linux Administration, System Monitoring, Operating System Administration, Linux, Database Management, Linux Commands, File I/O, Data Migration, Database Architecture and Administration, Performance Testing, Data Storage Technologies, Scenario Testing, Data Storage, Memory Management
Advanced · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Apache Hadoop, File Systems, Big Data, File I/O, Data Infrastructure, Java, Data Storage Technologies, Java Programming, Data Persistence, Infrastructure Architecture, File Management, Data Processing, Distributed Computing, Data Storage, Development Environment, Scalability
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Full-Stack Web Development, Node.JS, User Interface (UI), Restful API, Frontend Integration, Back-End Web Development, User Interface (UI) Design, User Accounts, Server Side, Swift Programming, Object-Relational Mapping, Web Development Tools, JavaScript Frameworks, Secure Coding, Data Store, Application Programming Interface (API), API Design, iOS Development, UI Components, Authentications
Beginner · Specialization · 1 - 3 Months

Google Cloud
Skills you'll gain: Looker (Software), Data Presentation, Analytics, Data Analysis, Dashboard, Google Cloud Platform, Dashboard Creation, Data Storage, Data Visualization Software, Data Warehousing, Data-Driven Decision-Making, Exploratory Data Analysis, SQL, Cloud Storage
Beginner · Course · 1 - 3 Months

Skills you'll gain: Gemini, Google Gemini, Google Cloud Platform, Cloud Management, Applied Machine Learning, Jupyter, Cloud Applications, Application Development, LLM Application, Text Mining, Statistical Reporting, Machine Learning, SQL
Intermediate · Project · Less Than 2 Hours

University of Maryland, College Park
Skills you'll gain: Online Advertising, Data Visualization, Digital Advertising, Advertising, Analytics, Big Data, Paid media, Social Media Strategy, Social Media, Data Ethics, Marketing, Digital Media Strategy, Social Media Marketing, Data-Driven Decision-Making, Business Analytics, Social Media Analytics, Business Transformation, Social Media Campaigns, Return On Investment, Descriptive Analytics
★ 4.8 (8) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Data Pipelines, Big Data, Microsoft Azure, Data Processing, Data Integration, Cloud Management, Cloud Services
★ 4.6 (21) · Advanced · Guided Project · Less Than 2 Hours

Coursera
Skills you'll gain: Data Quality, Extract, Transform, Load, Anomaly Detection, Data Pipelines, Data Maintenance, Data Validation, Analysis, Data Integrity, Dependency Analysis, Dataflow, Data Analysis, Continuous Monitoring, Data Transformation, Dashboard, SQL
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Cloud Security, Innovation, Digital Transformation, Cloud Management, Cloud Infrastructure, Google Cloud Platform, Business Transformation, Applied Machine Learning, Cloud Computing Architecture, Google App Engine, Cloud Solutions, Site Reliability Engineering, Cloud Platforms, Data Literacy, Big Data, Cloud API, Cost Management, Cloud Computing, Organizational Change, Organizational Development
★ 4.8 (14) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Cascading Style Sheets (CSS), Debugging, Search Engine Optimization, jQuery, PHP (Scripting Language), Hypertext Markup Language (HTML), MySQL, WordPress, Keyword Research, Web Applications, Application Programming Interface (API), Web Development, Content Management Systems, Web Design and Development, Linux Commands, DevOps, Javascript, Application Deployment, Content Optimization, Program Development
Intermediate · Specialization · 3 - 6 Months