Welcome to the Treehouse Community

The Treehouse Community is a meeting place for developers, designers, and programmers of all backgrounds and skill levels to get support. Collaborate here on code errors or bugs that you need feedback on, or asking for an extra set of eyes on your latest project. Join thousands of Treehouse students and alumni in the community today. (Note: Only Treehouse students can comment or ask questions, but non-students are welcome to browse our conversations.)

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and a supportive community. Start your free trial today.

Databases SQL Basics Finding the Data You Want Searching Within a Set of Values

wrong with code?

SELECT * FROM products WHERE price = 7.99, price = 9.99, price = 11.99;

I'm not sure what is wrong with this code?

1 Answer

An alternative to OR is to use IN as shown in the previous video. From the teacher's notes:

SELECT <columns> FROM <table> WHERE <column> IN (<value 1>, <value 2>, ...);

Example:

SELECT name FROM islands WHERE id IN (4, 8, 15, 16, 23, 42);