About Course
Take your SQL beyond single tables. Learn INNER and LEFT joins, how to combine data from related tables, and how to summarise results with GROUP BY, COUNT, SUM, AVG and HAVING.
This course is an independent introduction for learning purposes. Product menus and features change over time, so check the current official documentation.
Course Content
Course Lessons
-
Related Tables
-
INNER & LEFT Joins
-
Aggregation
Sources & Further Reading
Final Assessment
Student Ratings & Reviews
No Review Yet