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Brian Ross
11,209 Points
Getting a weird error: Expected results to look like "Andrew CHALKLEY", "MCL1001" not "Andrew CHALKLEY", "MCL1001".

Posted August 26, 2018 11:04pm by Brian Ross

Brian Ross
11,209 Points
5 Answers
jon snow
1,774 Points
which database treehouse playground uses?

Posted August 26, 2018 1:18am by jon snow

jon snow
1,774 Points
2 Answers
Erin Clayton
3,840 Points
What is the best FREE mysql software one can use?

Posted August 26, 2018 12:48am by Erin Clayton

Erin Clayton
3,840 Points
- Databases
1 Answer
Amadou Diallo
5,373 Points
Why don't we just use INNER JOIN instead of INTERSECT?

Posted August 25, 2018 9:18pm by Amadou Diallo

Amadou Diallo
5,373 Points
1 Answer
Gregory Ely
787 Points
I am pretty sure I have typed in the 'create' parameter correctly. I also attempted to remove table and it said no such

Posted August 25, 2018 2:09am by Gregory Ely

Gregory Ely
787 Points
4 Answers
Gurdeep singh
1,522 Points
SELECT COUNT(*) AS "jk_book_count" FROM books WHERE author = "J.K.Rowling" ; I don't know what wrong with this script

Posted August 24, 2018 10:51pm by Gurdeep singh

Gurdeep singh
1,522 Points
1 Answer
Emily V
8,553 Points
Finished SQL courses and loved it. Any book/resource recommendations?

Posted August 24, 2018 8:46pm by Emily V

Emily V
8,553 Points
- Databases
1 Answer
Erin Clayton
3,840 Points
What am I doing wrong?

Posted August 24, 2018 1:52am by Erin Clayton

Erin Clayton
3,840 Points
2 Answers
D Elis
13,571 Points
Common Table Expression Question about the diff btween: GROUP BY CategoryName ORDER BY unique_product_count

Posted August 21, 2018 12:44pm by D Elis

D Elis
13,571 Points
- Databases
1 Answer
D Elis
13,571 Points
Quiz Question 1 of 5: Write a query to find out which managers have more than 5 people on their team.

Posted August 21, 2018 12:10pm by D Elis

D Elis
13,571 Points
- Databases
1 Answer
D Elis
13,571 Points
Does anyone know exactly what TEACHERS.* does in this video?

Posted August 21, 2018 10:35am by D Elis

D Elis
13,571 Points
- Databases
2 Answers
Ruchi P
123 Points
We have a database that runs a sports team's website. In the results table we have the columns id, home_team, home_score

Posted August 21, 2018 7:24am by Ruchi P

Ruchi P
123 Points
1 Answer
D Elis
13,571 Points
SQL Reporting by Example- WHY is every keyword in ALL CAPS??

Posted August 20, 2018 12:41pm by D Elis

D Elis
13,571 Points
- Databases
2 Answers
Erin Clayton
3,840 Points
What's up with the SQL Playground mismatch on this video??

Posted August 20, 2018 12:33am by Erin Clayton

Erin Clayton
3,840 Points
1 Answer
micram1001
33,833 Points
How to install sqlite3 with the command line in Linux.

Posted August 20, 2018 12:31am by micram1001

micram1001
33,833 Points
- Databases
- Creating a Database
0 Answers
Erin Clayton
3,840 Points
What's wrong with this code? Looks good to me?

Posted August 18, 2018 1:47pm by Erin Clayton

Erin Clayton
3,840 Points
2 Answers
Lanie Haynes
2,691 Points
I am not sure what is off about my syntax here

Posted August 17, 2018 7:23pm by Lanie Haynes

Lanie Haynes
2,691 Points
1 Answer
Robbie Thomas
31,093 Points
Set Operations 2 of 6

Posted August 17, 2018 4:30pm by Robbie Thomas

Robbie Thomas
31,093 Points
1 Answer
Shain Jones
1,315 Points
the code challenge is asking if I "selected results as my table." My code is SELECT * FROM results WHERE away_team<10;

Posted August 16, 2018 7:04pm by Shain Jones

Shain Jones
1,315 Points
3 Answers
kelvinvockins
6,906 Points
Reporting with sql, 2nd code challenge COUNT BY GROUP incorrect code

Posted August 16, 2018 6:48pm by kelvinvockins

kelvinvockins
6,906 Points
2 Answers
Alexander Davison
65,469 Points
Inner joins problem task 2

Posted August 15, 2018 3:22am by Alexander Davison

Alexander Davison
65,469 Points
1 Answer
Branislav Galovic
713 Points
Challenge 2

Posted August 14, 2018 8:34pm by Branislav Galovic

Branislav Galovic
713 Points
1 Answer
Robbie Thomas
31,093 Points
Challenge Task 2 of 5

Posted August 14, 2018 2:58pm by Robbie Thomas

Robbie Thomas
31,093 Points
2 Answers
Amy Hsieh
6,023 Points
To generate a count of certain column. I can't see what's wrong with my SQL code

Posted August 14, 2018 11:30am by Amy Hsieh

Amy Hsieh
6,023 Points
1 Answer
Franklyn Gregory
12,098 Points
In the library database there's a patrons table listing all the users of the library. The columns are id, first_name,

Posted August 14, 2018 6:55am by Franklyn Gregory

Franklyn Gregory
12,098 Points
2 Answers
Robbie Thomas
31,093 Points
Querying Relational Databases

Posted August 13, 2018 4:20pm by Robbie Thomas

Robbie Thomas
31,093 Points
1 Answer
Amy Hsieh
6,023 Points
I can't see where the problem is. The system message: Your query needs didn't retireve the emails in the correct form

Posted August 13, 2018 5:15am by Amy Hsieh

Amy Hsieh
6,023 Points
1 Answer
PLUS

Takyi Akwah
Courses Plus Student 1,049 Points
Help with Length function

Posted August 12, 2018 11:10am by Takyi Akwah

Takyi Akwah
Courses Plus Student 1,049 Points
2 Answers
Amy Hsieh
6,023 Points
Q: The page can display 20 entries, I am asked to display the 3rd page of results.

Posted August 12, 2018 7:21am by Amy Hsieh

Amy Hsieh
6,023 Points
1 Answer
Haisam Elkewidy
26,987 Points
correct answer is being interpreted by the site as incorrect

Posted August 11, 2018 5:34pm by Haisam Elkewidy

Haisam Elkewidy
26,987 Points
1 Answer

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