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 Modifying Data with SQL Adding Data to a Database Adding Data With SQL

Caroline Dossal
Caroline Dossal
1,767 Points
Posted by Caroline Dossal
Caroline Dossal
1,767 Points

It's expecting 4 entries, and I enter 4 entries

I created this query INSERT TO product VALUES (Null, "XX", "YY", 500)

And it tells me I only entered 3 values

1 Answer

Jonathan Grieve
MOD
Jonathan Grieve
Treehouse Moderator 91,253 Points
Jonathan Grieve
Jonathan Grieve
Treehouse Moderator 91,253 Points

Hi there,

You're very close but there's a few things to note with your query.

You need to target the products table rather than product. You also need to INSERT INTO the data rather than INSERT TO

Also since the id field value is auto increment, you don't need to specifiy it in your query. So any of these will work.

INSERT INTO products(name, description, price) VALUES ("XX", "YY", 500);
INSERT INTO products VALUES (null, "XX", "YY", 500);
Steven Parker
Steven Parker
231,184 Points
Steven Parker
Steven Parker
231,184 Points

I would also point out that this statement only adds one entry to the table. The table already has 3 entries, and the challenge is expecting you to add one more.

Each entry has four columns, which are the values being provided in the statement.