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 Querying Relational Databases Set Operations Set Operations

Brian Poirier
Brian Poirier
7,678 Points
Posted by Brian Poirier
Brian Poirier
7,678 Points

select fruit and vegetables. what's wrong with this? SELECT * FROM fruit UNION SELECT * FROM vegetable

SELECT * FROM fruit UNION SELECT * FROM vegetable

1 Answer

Steven Parker
Steven Parker
231,268 Points
Steven Parker
Steven Parker
231,268 Points

The challenge asks you to "Create a distinct result set of fruit and vegetable names."

You've got the distinct combination, but instead of all columns (*) the challenge only wants the Name fields.