Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

Databases SQL Basics Getting Data from a Database Categorizing Your Output with 'AS'

David Register
David Register
111 Points

Can I have some help with this query?

SELECT username AS "Username" , first_name AS "First Name" , last_name AS "Last Name" FROM user;

I am not sure where the error is at?

1 Answer

Steven Parker
Steven Parker
241,970 Points

I assume you're on task 2, where the instructions say "In the users table we have columns of ...". Note that the table name is "users" (plural).

But this query is attempting to select from "user" (singular).