Treehouse | Community | Adding Data With SQL

💫 Take our 2024 Developer Survey and enter to win a FREE Techdegree! 🏆

Join our Live Career-Building Workshop: How to Master the Job Hunt! ⭐ Register here!

🏛️ Access Treehouse at your local library for free! Check out Treehouse Near Me.

🌟 Dreaming of a bright future? 🎓 Ask about the Treehouse Scholarship program! 🚀

Curious which AI tools Treehouse developers love? ⚙️ Check them out!

Join our free community Discord server here!

Newest
- Newest
- Active
- Unanswered
- Featured
All Topics

Eric Popper
758 Points
eCommerce Database modification. Challenge Task 1 of 3 Bummer: expecting 4 entries in the products table. There's only 3

Posted October 30, 2019 5:16pm by Eric Popper

Eric Popper
758 Points
1 Answer
Steve Rogers
3,285 Points
trouble

Posted October 29, 2019 10:29pm by Steve Rogers

Steve Rogers
3,285 Points
1 Answer
Jerry Lombardo
945 Points
Count Challenge Task 1

Posted October 29, 2019 7:15pm by Jerry Lombardo

Jerry Lombardo
945 Points
2 Answers
Karin Naomi
835 Points
Is there a solution video for these exercises (SQL Playground Stage 3 Practice)? Thanks a lot in advance!

Posted October 29, 2019 3:13pm by Karin Naomi

Karin Naomi
835 Points
2 Answers
Duane McAllister
2,858 Points
Am I doing something wrong with how I'm coding

Posted October 25, 2019 8:02pm by Duane McAllister

Duane McAllister
2,858 Points
1 Answer
Antonio Pala
Front End Web Development Techdegree Student 16,928 Points
Am I missing something?

Posted October 24, 2019 10:08pm by Antonio Pala

Antonio Pala
Front End Web Development Techdegree Student 16,928 Points
1 Answer
Jerry Lombardo
945 Points
Concatenation

Posted October 24, 2019 9:12pm by Jerry Lombardo

Jerry Lombardo
945 Points
2 Answers
Terrence Butler
1,201 Points
Stuck on problem

Posted October 24, 2019 6:09am by Terrence Butler

Terrence Butler
1,201 Points
1 Answer
Kimberlee Johnson
5,343 Points
Small typo in "Changine" questions (SQL Playground - Stage 2 Practice)?

Posted October 23, 2019 5:47pm by Kimberlee Johnson

Kimberlee Johnson
5,343 Points
1 Answer
juannie jimenez
2,859 Points
trying to figure out why my answer is wrong concatenating these columns and Alias it to to_field

Posted October 22, 2019 7:15pm by juannie jimenez

juannie jimenez
2,859 Points
1 Answer
Steve Rogers
3,285 Points
Problem with code

Posted October 21, 2019 9:14pm by Steve Rogers

Steve Rogers
3,285 Points
3 Answers
Steve Rogers
3,285 Points
Counting issue?

Posted October 21, 2019 2:24pm by Steve Rogers

Steve Rogers
3,285 Points
1 Answer
Stheven Cabral
Full Stack JavaScript Techdegree Graduate 29,854 Points
What program do analysts use to write SQL?

Posted October 18, 2019 9:53pm by Stheven Cabral

Stheven Cabral
Full Stack JavaScript Techdegree Graduate 29,854 Points
3 Answers
juannie jimenez
2,859 Points
am i supposed to already know what the id is for practice question , adding new product to ecommerce ?

Posted October 17, 2019 10:55pm by juannie jimenez

juannie jimenez
2,859 Points
1 Answer
Steve Rogers
3,285 Points
The quiz asked me to return a list of employees ordered by salary starting with the highest. I got it wrong?

Posted October 16, 2019 8:00pm by Steve Rogers

Steve Rogers
3,285 Points
2 Answers
Matthew Collier
784 Points
Why does this happen?

Posted October 15, 2019 2:47pm by Matthew Collier

Matthew Collier
784 Points
- Databases
1 Answer
Devin Goodson
907 Points
SELECT * FROM users WHERE last_name = "Hinkley" OR "Pettit" ; = Hinkley OR Pettit;

Posted October 15, 2019 7:40am by Devin Goodson

Devin Goodson
907 Points
1 Answer
Cliona Dowling
559 Points
What's the issue with this statement: DELETE FROM users WHERE username = poley_hands;

Posted October 14, 2019 11:35am by Cliona Dowling

Cliona Dowling
559 Points
2 Answers
Casey Fulmore
1,853 Points
I'm not sure why I'm getting an error when trying to run this code. My notes show that this should be accurate.

Posted October 8, 2019 3:36pm by Casey Fulmore

Casey Fulmore
1,853 Points
2 Answers
Ray Thomas
12,478 Points
Does treehouse show how to make an SQL table natively?

Posted October 8, 2019 10:21am by Ray Thomas

Ray Thomas
12,478 Points
- Databases
1 Answer
Shreemangal Sethi
Full Stack JavaScript Techdegree Student 15,552 Points
I am not able to understand how to link the table? Can someone explain me please.

Posted October 8, 2019 3:19am by Shreemangal Sethi

Shreemangal Sethi
Full Stack JavaScript Techdegree Student 15,552 Points
1 Answer
Orchid Li
2,024 Points
In the library database there's a patrons table with the columns id, first_name, last_name, address, email, library_id,

Posted October 7, 2019 7:02pm by Orchid Li

Orchid Li
2,024 Points
2 Answers
Shreemangal Sethi
Full Stack JavaScript Techdegree Student 15,552 Points
Could someone pls tell me whats wrong with this statement.

Posted October 2, 2019 7:39pm by Shreemangal Sethi

Shreemangal Sethi
Full Stack JavaScript Techdegree Student 15,552 Points
4 Answers
Shreemangal Sethi
Full Stack JavaScript Techdegree Student 15,552 Points
INNER JOIN 3 Table and Multiple Columns.

Posted September 30, 2019 10:40pm by Shreemangal Sethi

Shreemangal Sethi
Full Stack JavaScript Techdegree Student 15,552 Points
2 Answers
Sharim Babar
2,647 Points
My result looks like the example but it is still wrong, why is that?

Posted September 30, 2019 8:27pm by Sharim Babar

Sharim Babar
2,647 Points
1 Answer
Shreemangal Sethi
Full Stack JavaScript Techdegree Student 15,552 Points
Please help me with the syntax for this SQL statement.

Posted September 28, 2019 8:28pm by Shreemangal Sethi

Shreemangal Sethi
Full Stack JavaScript Techdegree Student 15,552 Points
2 Answers
newtocoding
4,940 Points
How to answer this challenge?

Posted September 25, 2019 12:17pm by newtocoding

newtocoding
4,940 Points
2 Answers
doug o'donnell
11,729 Points
Where to put the from keyword

Posted September 21, 2019 5:29pm by doug o'donnell

doug o'donnell
11,729 Points
- Databases
1 Answer
Aoran Zhang
2,650 Points
How to add more strings at the end when concatenate columns using || in SQL?

Posted September 17, 2019 10:23pm by Aoran Zhang

Aoran Zhang
2,650 Points
- Databases
1 Answer
Zach Johnston
2,500 Points
I'm not sure how this isn't pulling the correct count. SELECT COUNT(genre) AS genre_count FROM books GROUP BY genre

Posted September 16, 2019 10:43pm by Zach Johnston

Zach Johnston
2,500 Points
1 Answer

Prev Page 20 of 388 Next

Posting to the forum is only allowed for members with active accounts.
Please sign in or sign up to post.