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Learn PostgreSQL, earn certificates with free online courses from University of Michigan, AICTE, Tsinghua University, University of New Mexico and other top universities around the world. Read reviews to decide if a class is right for you.
Master essential SQL skills to write queries, join tables, aggregate data, and manipulate databases using PostgreSQL - applicable to all major SQL platforms.
Learn to create relational and NoSQL data models to fit the diverse needs of data consumers. Use ETL to build databases in PostgreSQL and Apache Cassandra.
Develop database-backed web applications using SQL, data modeling, and SQLAlchemy ORM. Master CRUD operations, migrations, and building full-stack applications with Python.
Master SQL joins through real-world analysis of Messi's soccer career data, connecting match statistics, player performance, and competition tables to unlock meaningful insights from complex sports databases.
Master SQL fundamentals and database concepts while learning to write queries, filter results, and combine data using joins. Practice hands-on with SQL Server Management Studio.
Build on your basic programming background as you learn database design and other basic skills in PostgreSQL.
Learn to build PostgreSQL search engines using JSON and natural language processing (NLP), and level up your programming career.
Learn to create and maintain strong databases using the PostgreSQL relational database management system (RDBMS).
Master SQL and PostgreSQL: Query databases, analyze data, and perform advanced operations for career advancement.
Explore spatial data science through GIS, DBMS, analytics, and big data systems. Learn key concepts, open-source tools, and real-world applications to differentiate your expertise in this growing field.
Become a Full-Stack Web Developer with just ONE course. HTML, CSS, Javascript, Node, React, PostgreSQL, Web3 and DApps
Master the complex SQL queries necessary to answer a wide variety of data science questions and prepare robust data sets for analysis in PostgreSQL.
Learn how to create and query relational databases using SQL in just two hours.
Learn most popular SQL dialects, PostgreSQL & MySQL. Learn SQL concepts, practice & compare syntax of PostgreSQL & MySQL
Become an expert with SQL and PostgreSQL! Store and fetch data, tune queries, and design efficient database structures!
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