Whether you are getting into PostgreSQL for the first time or an experienced developer wanting to explore function-writing more deeply, this course is for you. You will learn foundational knowledge of how to build your own functions in PostgreSQL.
Whether you are getting into PostgreSQL for the first time or an experienced developer wanting to explore function-writing more deeply, this course is for you. You will learn foundational knowledge of how to build your own functions in PostgreSQL.
At the core of a PostgresSQL database developer's toolkit is a thorough knowledge of how to build correct, efficient functions. In this course, Capturing Logic with Custom Functions in PostgreSQL, you will learn foundational knowledge of how to build your own functions in PostgreSQL. First, you will learn how to move from a basic query to a fully-parameterized function. Next, you will discover how to write your functions using PL/pgSQL, one of the many procedural languages available to the PostgreSQL developer. Finally, you will explore important matters relating to polymorphism, security, defensive programming and error handling. When you are finished, you will be able to solve real-world problems using PostgresSQL functions.
OpenCourser helps millions of learners each year. People visit us to learn workspace skills, ace their exams, and nurture their curiosity.
Our extensive catalog contains over 50,000 courses and twice as many books. Browse by search, by topic, or even by career interests. We'll match you to the right resources quickly.
Find this site helpful? Tell a friend about us.
We're supported by our community of learners. When you purchase or subscribe to courses and programs or purchase books, we may earn a commission from our partners.
Your purchases help us maintain our catalog and keep our servers humming without ads.
Thank you for supporting OpenCourser.