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

Alex Forseth
Alex Forseth
8,017 Points
Posted by Alex Forseth
Alex Forseth
8,017 Points

Changing the Cases of Strings Challenge Help SQL.

CHALLENGE 1 - CASES OF STRINGS

I am unsure of what I am doing wrong as when I put in the code I am about to post it brings back the solution to the problem as I understand it -

> SELECT LOWER(title) AS "lowercase_title", UPPER(author) "uppercase_title" FROM books;

1 Answer

Steven Parker
Steven Parker
231,236 Points
Steven Parker
Steven Parker
231,236 Points

The returned rows are good, but the problem is in the column headings.

For the author alias, you have "uppercase_title" instead of "uppercase_author".