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Diego Herrera
3,273 Points
Need help with SQL basics

Posted October 9, 2017 2:37pm by Diego Herrera

Diego Herrera
3,273 Points
- Databases
2 Answers
Juan Sebastian Ortiz
761 Points
Challenge Task 2 of 2 SQL

Posted October 6, 2017 6:01pm by Juan Sebastian Ortiz

Juan Sebastian Ortiz
761 Points
- Databases
3 Answers
drstrangequark
8,273 Points
Still having issues with Joins

Posted October 4, 2017 2:53pm by drstrangequark

drstrangequark
8,273 Points
1 Answer
Matthew DeFalco
3,603 Points
Not sure what im doing wrong here.

Posted October 3, 2017 5:17pm by Matthew DeFalco

Matthew DeFalco
3,603 Points
- Databases
1 Answer
Matthew DeFalco
3,603 Points
Dont understand how my answer is wrong...

Posted September 30, 2017 3:13pm by Matthew DeFalco

Matthew DeFalco
3,603 Points
3 Answers
Julie Dowler
7,851 Points
SELECT after JOIN? Still need help, please!

Posted September 30, 2017 12:26pm by Julie Dowler

Julie Dowler
7,851 Points
- Databases
1 Answer
Krishna Diamesso
33,880 Points
The sql playground is missing some tables. The only table available is the actors table.

Posted September 29, 2017 12:17am by Krishna Diamesso

Krishna Diamesso
33,880 Points
3 Answers
Matthew DeFalco
3,603 Points
Why is it 11 not 10?

Posted September 28, 2017 4:01pm by Matthew DeFalco

Matthew DeFalco
3,603 Points
- Databases
5 Answers
Dhaval Shah
2,122 Points
challenge question 1out of 1- > select name, ROUND(price/1.4,2) AS "price_gdp" from products

Posted September 27, 2017 8:23pm by Dhaval Shah

Dhaval Shah
2,122 Points
- Databases
0 Answers
Kian Chakamian
15,410 Points
SQL Subqueries Code Quiz

Posted September 16, 2017 9:11pm by Kian Chakamian

Kian Chakamian
15,410 Points
- Databases
1 Answer
Cross Ender
9,567 Points
For some reason, this is not working.

Posted September 5, 2017 2:53pm by Cross Ender

Cross Ender
9,567 Points
- Databases
1 Answer
Derek Neuts
26,812 Points
If you're running Linux, here's a guide...

Posted August 27, 2017 6:36pm by Derek Neuts

Derek Neuts
26,812 Points
- Databases
0 Answers
PLUS

James Rush
Courses Plus Student 256 Points
Dose anyone know how to make an SQL trigger to replace a row if the email is a duplicate?

Posted August 25, 2017 2:31pm by James Rush

James Rush
Courses Plus Student 256 Points
- Databases
1 Answer
jaywright2
5,006 Points
I'm putting the select query and have verified by selecting all rows, but it will not pull the last_name "Pettit".

Posted August 18, 2017 9:08pm by jaywright2

jaywright2
5,006 Points
- Databases
1 Answer
Prem Yadav
7,346 Points
Not able to solve this query.........

Posted August 17, 2017 4:04pm by Prem Yadav

Prem Yadav
7,346 Points
- Databases
2 Answers
Andrew Gursky
12,576 Points
Everything works except that when I complete or uncomplete a task it doesn't persist.

Posted August 16, 2017 12:43pm by Andrew Gursky

Andrew Gursky
12,576 Points
- Databases
1 Answer
Josh Keenan
20,315 Points
Failing on a test but getting the right output, help?

Posted August 15, 2017 8:38pm by Josh Keenan

Josh Keenan
20,315 Points
- Databases
1 Answer
Alina Li
1,820 Points
task #2 from Modifying Data with SQL

Posted August 12, 2017 6:48pm by Alina Li

Alina Li
1,820 Points
- Databases
2 Answers
Ikuyasu Usui
36 Points
What is the underlying database structure in this section?

Posted August 7, 2017 2:31am by Ikuyasu Usui

Ikuyasu Usui
36 Points
- Python
1 Answer
György Varga
19,198 Points
Wasn't the question: 'Which subjects are taught in the largest room?'

Posted July 27, 2017 2:32pm by György Varga

György Varga
19,198 Points
1 Answer
Nobody Tebulo
13,233 Points
Your query didn't retireve the addresses in the correct format. Expecting 2532 2nd ST, San Diego, California 90222. USA

Posted July 26, 2017 2:54pm by Nobody Tebulo

Nobody Tebulo
13,233 Points
- Databases
0 Answers
Greg Kaleka
39,021 Points
Here's a slightly more complex but more dynamic solution.

Posted July 21, 2017 7:51pm by Greg Kaleka

Greg Kaleka
39,021 Points
7 Answers
donald kaiser
9,736 Points
How do you add brackets in SQL?

Posted June 16, 2017 11:55pm by donald kaiser

donald kaiser
9,736 Points
- Databases
7 Answers
PLUS

Fabio Campanini
Courses Plus Student 1,544 Points
Hi, I'm not able to overcome task 2/6 of the set operations challenges

Posted June 15, 2017 3:38pm by Fabio Campanini

Fabio Campanini
Courses Plus Student 1,544 Points
- Databases
4 Answers
Buck McBuck
2,324 Points
Challenge appears to be flawed.

Posted June 27, 2016 6:48pm by Buck McBuck

Buck McBuck
2,324 Points
8 Answers
MOD

Jonathan Grieve
Treehouse Moderator 91,254 Points
Final Question of the Playground Practice

Posted March 4, 2016 5:40pm by Jonathan Grieve

Jonathan Grieve
Treehouse Moderator 91,254 Points
20 Answers
Ramon Carvalho
2,910 Points
Can't see where the code is wrong

Posted February 11, 2016 1:51am by Ramon Carvalho

Ramon Carvalho
2,910 Points
- Databases
7 Answers
PLUS

Ary de Oliveira
Courses Plus Student 28,304 Points
SQL BASIC

Posted December 20, 2015 7:15pm by Ary de Oliveira

Ary de Oliveira
Courses Plus Student 28,304 Points
- Databases
9 Answers
PLUS

Ary de Oliveira
Courses Plus Student 28,304 Points
SQL DATABASES

Posted December 19, 2015 12:42pm by Ary de Oliveira

Ary de Oliveira
Courses Plus Student 28,304 Points
- Databases
7 Answers

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