SQL courses can help you learn database design, data manipulation, query optimization, and data retrieval techniques. You can build skills in writing complex queries, managing relational databases, and ensuring data integrity. Many courses introduce tools like MySQL, PostgreSQL, and Microsoft SQL Server, demonstrating how to use these platforms for data analysis and reporting. You'll also explore key topics such as joins, indexing, and transaction management, which are vital for effective data management and analysis.

Board Infinity
Skills you'll gain: Responsive Web Design, Restful API, User Interface (UI) Design, Application Programming Interface (API), Web Development Tools, Database Design, HTML and CSS, User Interface and User Experience (UI/UX) Design, API Design, Front-End Web Development, MongoDB, Javascript, Postman API Platform, Bootstrap (Front-End Framework), React.js, Database Management, OAuth, Authentications, Relational Databases, Software Documentation
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Google Cloud Platform, Unstructured Data, Big Data, Tensorflow, MLOps (Machine Learning Operations), Artificial Intelligence and Machine Learning (AI/ML), Machine Learning, Analytics, Data Lakes, Advanced Analytics, Jupyter, Cloud API, Artificial Intelligence, Data Pipelines, Cloud Services, Natural Language Processing
Intermediate · Course · 1 - 3 Months

University of California San Diego
Skills you'll gain: Data Ethics, Big Data, Cybersecurity, Pedagogy, Data Security, Cryptography, Information Privacy, Encryption, Responsible AI, AI Personalization, Computer Science, Information Technology, Informatics, Web Servers, Machine Learning, Supervised Learning, Artificial Neural Networks
Beginner · Course · 1 - 3 Months

Skills you'll gain: Data Analysis Expressions (DAX), Dashboard, Power BI, Data Visualization, Data Transformation, Data Modeling, Data Import/Export, Data Visualization Software, Data Analysis, Analytics, Data Cleansing, Data Security, Data Management
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Penetration Testing, Exploit development, Network Security, Vulnerability, Cybersecurity, Vulnerability Assessments, Information Systems Security, Software Installation, Virtual Machines
Intermediate · Course · 1 - 3 Months

Skills you'll gain: PostgreSQL, Relational Databases, SQL, Database Management Systems, Node.JS, Database Management, Data Import/Export, Data Processing, Extract, Transform, Load
Intermediate · Course · 1 - 4 Weeks
University of Michigan
Skills you'll gain: SQL, Database Management, MySQL, Relational Databases, Databases, Database Design, Web Scraping, Data Processing, Object Oriented Programming (OOP), Data Modeling, Data Storage, Python Programming, Web Development, Data Collection
Mixed · Course · 1 - 3 Months

Universidad de los Andes
Skills you'll gain: Spatial Analysis, NoSQL, Spatial Data Analysis, Geospatial Mapping, Geographic Information Systems, Public Cloud, Big Data, MongoDB, Apache Hadoop, Apache Spark, Distributed Computing, Data Architecture, Cloud Services, Data Processing, Database Systems, Cloud Computing, Scalability, Databases, Environmental Monitoring, Climate Change Programs
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Microsoft Azure, Cloud Security, Infrastructure Security, Kubernetes, Data Security, Virtual Machines, Remote Access Systems, Role-Based Access Control (RBAC), Data Storage Technologies, Identity and Access Management, Databases, Containerization, Key Management, Encryption
Intermediate · Course · 1 - 4 Weeks

University of Pennsylvania
Skills you'll gain: Data Storytelling, Data Presentation, Feature Engineering, Data Visualization Software, Unsupervised Learning, SQL, Data Analysis, Seaborn, Data Visualization, Tableau Software, Predictive Modeling, Exploratory Data Analysis, Predictive Analytics, Analytics, Presentations, Verbal Communication Skills, Matplotlib, Data Storage, Data Science, Machine Learning
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: PySpark, MySQL, Data Pipelines, Apache Spark, Data Processing, SQL, Data Transformation, Data Manipulation, Distributed Computing, Programming Principles, Python Programming, Debugging
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Power BI, Microsoft Azure, Data Lakes, Data Analysis Expressions (DAX), Azure Synapse Analytics, Data Modeling, Data Governance, Data Warehousing, Microsoft SQL Servers, Data Analysis, Extract, Transform, Load, Data Integration, Data Import/Export, Real Time Data, Data Transformation, Data Pipelines, Information Management, Role-Based Access Control (RBAC), Performance Tuning
Intermediate · Course · 1 - 4 Weeks