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.

Skills you'll gain: Cloud Deployment, Unit Testing, Software Development Life Cycle, CI/CD, Object-Relational Mapping, OpenShift, Istio, Kubernetes, Cloud-Native Computing, Node.JS, Cloud Infrastructure, Git (Version Control System), HTML and CSS, Server Side, Javascript, Front-End Web Development, Cloud Computing, Data Ethics, Python Programming, Software Development
★ 4.6 (61K) · Beginner · Professional Certificate · 3 - 6 Months

Coursera
Skills you'll gain: Apache Airflow, Docker (Software), Git (Version Control System), SQL, Data Pipelines, Containerization, CI/CD, Debugging, Ansible, Database Management, Continuous Deployment, Performance Tuning, Infrastructure as Code (IaC), Continuous Integration, Workflow Management, DevOps, Automation, Configuration Management, Root Cause Analysis, Python Programming
Intermediate · Specialization · 3 - 6 Months

Pragmatic AI Labs
Skills you'll gain: Prompt Engineering, MLOps (Machine Learning Operations), Data Pipelines, Databricks, Retrieval-Augmented Generation, Generative AI, Data Lakes, Generative AI Agents, Data Governance, Data Architecture, Data Modeling, Data Management, Data Processing, Data Strategy, Data Quality, Scala Programming, SQL, Python Programming, Data Visualization, Data Literacy
★ 4.5 (20) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: PySpark, Apache Spark, Scala Programming, Extract, Transform, Load, Data Pipelines, Customer Analysis, Apache Hadoop, Big Data, Data Processing, Advanced Analytics, Apache Maven, Statistical Modeling, Data Engineering, Text Mining, Customer Insights, Data Transformation, Data Analysis, MySQL, Apache, Python Programming
★ 4.6 (111) · Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Frontend Integration, API Testing, React.js, Authentications, Containerization, OAuth, Cloud Deployment, Back-End Web Development, PostgreSQL, API Gateway, Software Documentation, Amazon Web Services, Event-Driven Programming, Front-End Web Development, Application Programming Interface (API), Python Programming, Database Management, Restful API, Object-Relational Mapping, SQL
★ 4.1 (27) · Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Data Storytelling, Conversion Funnel Analysis, Dashboard, Dashboard Creation, Data Pipelines, Strategic Prioritization, Customer Retention, Customer Analysis, Product Strategy, SQL, Data Analysis, Business Intelligence, Data Warehousing, Pandas (Python Package), Performance Metric, Statistical Analysis, Scikit Learn (Machine Learning Library), Decision Making, Resource Allocation, Python Programming
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: LangChain, Prompt Engineering, LLM Application, Generative AI Agents, AI Orchestration, Tool Calling, AI Integrations, Artificial Intelligence, Flask (Web Framework), Python Programming, Data Persistence, Agentic systems, Context Management, PostgreSQL, Web Applications, Machine Learning, Automation, Databases
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Spatial Data Analysis, Geographic Information Systems, GIS Software, Spatial Analysis, Geospatial Mapping, Metadata Management, Verification And Validation, Geostatistics, Data Validation, Query Languages, Technical Documentation, SQL, Data Import/Export, Data Analysis, Data Quality, PostgreSQL, Geospatial Information and Technology, Virtual Environment, Automation, Python Programming
★ 4.1 (11) · Beginner · Specialization · 3 - 6 Months

Duke University
Skills you'll gain: Fine-tuning, MLOps (Machine Learning Operations), Model Deployment, Cloud Deployment, Pandas (Python Package), AWS SageMaker, NumPy, Microsoft Azure, Hugging Face, GitHub Copilot, Responsible AI, Data Manipulation, DevOps, Cloud Computing, Python Programming, Machine Learning, GitHub, Big Data, Data Management, Data Analysis
★ 4.1 (651) · Advanced · Specialization · 3 - 6 Months

Skills you'll gain: UI Components, Interactive Design, User Interface (UI), MySQL, Event-Driven Programming, Database Development, Object Oriented Design, Visual Design, Graphic and Visual Design, Database Application, User Interface (UI) Design, Application Development, Database Software, Database Management, Databases, Design, User Interface and User Experience (UI/UX) Design, Database Systems, Application Design, Python Programming
★ 4.7 (79) · Intermediate · Specialization · 1 - 3 Months

Edureka
Skills you'll gain: Power BI, Data Visualization, Data Analysis Expressions (DAX), Matplotlib, Plotly, Data Analysis, Exploratory Data Analysis, Seaborn, SQL, Pandas (Python Package), Probability & Statistics, Regression Analysis, Machine Learning, Statistical Hypothesis Testing, Python Programming, Data Transformation, Feature Engineering, Data Integration, NumPy, Web Scraping
★ 4.6 (62) · Intermediate · Specialization · 3 - 6 Months

University of Pittsburgh
Skills you'll gain: Cloud Computing, Cloud Services, Cloud Infrastructure, Virtualization, Cloud Development, Cloud Platforms, Data Infrastructure, Scalability, NoSQL, Snowflake Schema, Cloud Storage, Database Design, Database Management, Data Warehousing, MongoDB, MySQL, SQL, Application Programming Interface (API), Python Programming, Git (Version Control System)
★ 4.8 (6) · Intermediate · Course · 1 - 4 Weeks