Treehouse | Community |

💥 2026 New Year's Sale 💥 Take 50% off your first 6 months! (new subscribers only, renews at regular price).

Join the Treehouse affiliate program and earn 25% recurring commission!

Newest
- Newest
- Active
- Unanswered
- Featured
All Topics

Eniola Tijani
3,440 Points
sql query

Posted March 1, 2019 1:06pm by Eniola Tijani

Eniola Tijani
3,440 Points
- Databases
1 Answer
PLUS

Patrick Maxwell
Courses Plus Student 6,249 Points
trouble understanding declaring SELECT * FORM comments!!?

Posted February 24, 2019 1:47am by Patrick Maxwell

Patrick Maxwell
Courses Plus Student 6,249 Points
1 Answer
Hans Eisenman
1,315 Points
How do you build a Where clause that selects out all words which start with letters A-K?

Posted February 14, 2019 2:47pm by Hans Eisenman

Hans Eisenman
1,315 Points
4 Answers
Dinesh Dewnarain
1,089 Points
Limit rows

Posted February 10, 2019 4:12pm by Dinesh Dewnarain

Dinesh Dewnarain
1,089 Points
1 Answer
Truman Smith
Full Stack JavaScript Techdegree Graduate 17,901 Points
Querying Relational Databases - challenge task 3

Posted February 5, 2019 5:10am by Truman Smith

Truman Smith
Full Stack JavaScript Techdegree Graduate 17,901 Points
2 Answers
Harris Handoko
3,932 Points
Please critique my code for the North South Book Loan practice problem

Posted February 3, 2019 4:41am by Harris Handoko

Harris Handoko
3,932 Points
4 Answers
Erik L
Full Stack JavaScript Techdegree Graduate 19,470 Points
at 3:50 the video kind of starts to glitch...

Posted January 30, 2019 5:07am by Erik L

Erik L
Full Stack JavaScript Techdegree Graduate 19,470 Points
2 Answers
Jeremy Jones
886 Points
Unclear what I am getting wrong...

Posted January 24, 2019 5:19pm by Jeremy Jones

Jeremy Jones
886 Points
2 Answers
Gia Hoang Nguyen
4,137 Points
Select * from Fruit Union Select * from Vegetable; I cant pass the challenge that asks to Create a distinct result"

Posted January 23, 2019 4:52am by Gia Hoang Nguyen

Gia Hoang Nguyen
4,137 Points
1 Answer
Leslie Perez
993 Points
I keep getting an error with this query

Posted December 28, 2018 6:21pm by Leslie Perez

Leslie Perez
993 Points
4 Answers
PLUS

YA Abidakadr
Courses Plus Student 2,017 Points
error

Posted December 28, 2018 8:59am by YA Abidakadr

YA Abidakadr
Courses Plus Student 2,017 Points
1 Answer
David Corrales
4,698 Points
Confused on this challenge! =[

Posted December 16, 2018 1:13am by David Corrales

David Corrales
4,698 Points
2 Answers
PLUS

naveen rajavasireddy
Courses Plus Student 1,783 Points
Query works in SQL Playground but fails in quiz

Posted December 14, 2018 11:32pm by naveen rajavasireddy

naveen rajavasireddy
Courses Plus Student 1,783 Points
2 Answers
IT Support
1,806 Points
doesnt make sense

Posted November 30, 2018 11:13am by IT Support

IT Support
1,806 Points
1 Answer
Moritz Laube
6,989 Points
Concatenating SQL

Posted November 10, 2018 8:29am by Moritz Laube

Moritz Laube
6,989 Points
1 Answer
Rusell Shamu
4,592 Points
id column

Posted October 22, 2018 7:32pm by Rusell Shamu

Rusell Shamu
4,592 Points
2 Answers
Rose Mathurin
2,882 Points
What am i doing wrong?

Posted October 20, 2018 8:02am by Rose Mathurin

Rose Mathurin
2,882 Points
1 Answer
Rhea Khanna
2,838 Points
Complex question please help

Posted October 19, 2018 12:41pm by Rhea Khanna

Rhea Khanna
2,838 Points
1 Answer
Rhea Khanna
2,838 Points
DESC, LIMIT and Alias

Posted October 19, 2018 12:04pm by Rhea Khanna

Rhea Khanna
2,838 Points
1 Answer
Rhea Khanna
2,838 Points
Concatenate/ Alias help

Posted October 19, 2018 11:18am by Rhea Khanna

Rhea Khanna
2,838 Points
4 Answers
jlampstack
23,932 Points
Is ID in the Customer_Extension table both primary & foreign key?

Posted June 25, 2018 1:34pm by jlampstack

jlampstack
23,932 Points
2 Answers
Jan Lundeen
6,201 Points
In Querying Relational Databases(challenge 5 of 5), I'm not sure why I'm getting "ambiguous column name" error

Posted April 19, 2017 4:24pm by Jan Lundeen

Jan Lundeen
6,201 Points
- Databases
5 Answers
davidlichtsteiner
7,314 Points
Order of operations

Posted December 2, 2016 9:27am by davidlichtsteiner

davidlichtsteiner
7,314 Points
2 Answers
Sanora Griffin
2,972 Points
Having trouble with this Question?

Posted September 30, 2016 6:34pm by Sanora Griffin

Sanora Griffin
2,972 Points
- Databases
3 Answers
Alain De La Cuadra
21,890 Points
select FirstName, LastName,saleAmount,saleDate from Sale left outer join SalesRep on Sale.SalesRepId = SalesRep.SalesRep

Posted September 30, 2016 12:40pm by Alain De La Cuadra

Alain De La Cuadra
21,890 Points
- Databases
3 Answers
Bernt Erik Engebretsen
5,377 Points
"bummer!" as answer when gives correct result in sql playground

Posted September 18, 2016 10:26pm by Bernt Erik Engebretsen

Bernt Erik Engebretsen
5,377 Points
- Databases
4 Answers
Andreas Frost Nordstrøm-Hansen
2,443 Points
Need help on the SQL Playground. Movies with any missing data

Posted September 6, 2016 1:42pm by Andreas Frost Nordstrøm-Hansen

Andreas Frost Nordstrøm-Hansen
2,443 Points
5 Answers
Kenny Nadel
7,695 Points
I'm pretty sure my code is right. It's giving me an error. Any clues?

Posted February 1, 2016 12:23am by Kenny Nadel

Kenny Nadel
7,695 Points
- Databases
4 Answers

Prev Page 356 of 389 Next

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