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Guilherme Ferreira
1,769 Points
where with aggregate functions

Posted January 19, 2018 1:54am by Guilherme Ferreira

Guilherme Ferreira
1,769 Points
- Databases
4 Answers
John Shockey
45,061 Points
Challenge 3 of 3: FOREIGN KEY Constraint.

Posted January 18, 2018 10:13pm by John Shockey

John Shockey
45,061 Points
- Databases
6 Answers
Juan Bolanos
12,492 Points
Creating and Modifying Database Tables - Challenge 1 of 3

Posted January 18, 2018 10:04pm by Juan Bolanos

Juan Bolanos
12,492 Points
- Databases
4 Answers
Boban Talevski
24,793 Points
Bug in the challenge or am I missing something?

Posted January 18, 2018 7:58pm by Boban Talevski

Boban Talevski
24,793 Points
- Databases
3 Answers
Pavlos Dim
4,707 Points
We're starting a rock collectors club! Can you create a 'members' table with the following column

Posted January 18, 2018 2:15pm by Pavlos Dim

Pavlos Dim
4,707 Points
- Databases
5 Answers
alm
4,268 Points
SQL Error, but works in the playground as expected, what I am missing/overlooking

Posted January 18, 2018 12:38am by alm

alm
4,268 Points
- Databases
4 Answers
Nikola Jovanovic
7,278 Points
I am getting an SQL error, no such table rocks, and i am not sure why?

Posted January 17, 2018 11:10pm by Nikola Jovanovic

Nikola Jovanovic
7,278 Points
- Databases
4 Answers
Craig Shukie
8,839 Points
SQL Challenge issue

Posted January 17, 2018 8:20pm by Craig Shukie

Craig Shukie
8,839 Points
- Databases
1 Answer
Knut Ringheim Lunde
38,811 Points
Concatenating text: challenge 2

Posted January 15, 2018 2:29pm by Knut Ringheim Lunde

Knut Ringheim Lunde
38,811 Points
- Databases
1 Answer
izzy goldman
12,542 Points
SQL commands from a text file

Posted January 14, 2018 3:45pm by izzy goldman

izzy goldman
12,542 Points
- Databases
- Reading Files and Formatting Results
1 Answer
Lucas Chatham
1,852 Points
Keep running into "You didn't select all the columns." Suggestions?

Posted January 13, 2018 12:18pm by Lucas Chatham

Lucas Chatham
1,852 Points
- Databases
2 Answers
Sandeep Singh
6,083 Points
STUCK IN SQL TASK

Posted January 12, 2018 11:52am by Sandeep Singh

Sandeep Singh
6,083 Points
- Databases
1 Answer
Alex Forseth
8,017 Points
My Creating Excerpts Challenge Answer is technically correct but wont allow me to pass - Please Help

Posted January 11, 2018 3:18am by Alex Forseth

Alex Forseth
8,017 Points
- Databases
2 Answers
Alex Forseth
8,017 Points
Changing the Cases of Strings Challenge Help SQL.

Posted January 11, 2018 1:53am by Alex Forseth

Alex Forseth
8,017 Points
- Databases
1 Answer
Giuseppe Ardito
14,130 Points
Replacement functions with multiple conditions

Posted January 11, 2018 12:10am by Giuseppe Ardito

Giuseppe Ardito
14,130 Points
1 Answer
Alex Forseth
8,017 Points
Getting the Length of String in SQL. Truly STUMPED by challenge.

Posted January 10, 2018 11:42am by Alex Forseth

Alex Forseth
8,017 Points
- Databases
1 Answer
Alex Forseth
8,017 Points
What am I doing wrong?

Posted January 10, 2018 7:12am by Alex Forseth

Alex Forseth
8,017 Points
- Databases
1 Answer
Carmen Boone
760 Points
missing command for country name

Posted January 10, 2018 7:08am by Carmen Boone

Carmen Boone
760 Points
2 Answers
Feyza Sevde Pehlivan
2,049 Points
Query doesn't select the columns correctly.

Posted January 10, 2018 7:07am by Feyza Sevde Pehlivan

Feyza Sevde Pehlivan
2,049 Points
- Databases
1 Answer
Sassafras Finley
13,168 Points
I don't understand what's wrong with my query.

Posted January 9, 2018 4:53pm by Sassafras Finley

Sassafras Finley
13,168 Points
- Databases
2 Answers
Rafael silva
23,877 Points
another problem with this class that I can't run it on windows, this class is so confuse .

Posted January 7, 2018 5:32pm by Rafael silva

Rafael silva
23,877 Points
2 Answers
J Pyronneau
188 Points
Need help with query

Posted January 7, 2018 3:42pm by J Pyronneau

J Pyronneau
188 Points
- Databases
1 Answer
J Pyronneau
188 Points
Select * where last_name = wig_lady

Posted January 7, 2018 2:05pm by J Pyronneau

J Pyronneau
188 Points
- Databases
0 Answers
Rafael silva
23,877 Points
How can I install homebrew on my machine windows 7 ? I got error always when I run the code on prompt command

Posted January 7, 2018 1:54pm by Rafael silva

Rafael silva
23,877 Points
1 Answer
Donnie Driskell
2,243 Points
sql reporting by example: Day 2 Review (stuck)

Posted January 6, 2018 3:46am by Donnie Driskell

Donnie Driskell
2,243 Points
2 Answers
papa ppp
948 Points
Help ME

Posted January 5, 2018 9:31am by papa ppp

papa ppp
948 Points
- Databases
1 Answer
Marjorie Jones
2,215 Points
Error message for correct answer

Posted January 4, 2018 4:38pm by Marjorie Jones

Marjorie Jones
2,215 Points
- Databases
2 Answers
yahav rosner
4,304 Points
I need help

Posted January 4, 2018 4:33pm by yahav rosner

yahav rosner
4,304 Points
- Databases
2 Answers
izzy goldman
12,542 Points
First CTE seems to select two field

Posted January 3, 2018 4:25pm by izzy goldman

izzy goldman
12,542 Points
- Databases
- Using Multiple CTEs in a Query
1 Answer
yahav rosner
4,304 Points
Someone can help me?

Posted January 2, 2018 6:11pm by yahav rosner

yahav rosner
4,304 Points
- Databases
1 Answer

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