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Darshen Patel
Front End Web Development Techdegree Student 18,928 Points
Detailed Subjects Query

Posted October 4, 2017 3:06am by Darshen Patel

Darshen Patel
Front End Web Development Techdegree Student 18,928 Points
3 Answers
Jesse Thompson
10,684 Points
What is the appropriate usage for arrays and databases on an ecommerce website?

Posted October 4, 2017 2:23am by Jesse Thompson

Jesse Thompson
10,684 Points
- Databases
1 Answer
drstrangequark
8,273 Points
I am SO CONFUSED about Subqueries

Posted October 3, 2017 5:24pm by drstrangequark

drstrangequark
8,273 Points
2 Answers
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
amar jack
556 Points
Creating excerpts

Posted October 3, 2017 2:28am by amar jack

amar jack
556 Points
- Databases
0 Answers
Eylon Cohen
4,779 Points
Joining the same table (on different column) in order to screen out more resoluts ?

Posted October 2, 2017 5:15pm by Eylon Cohen

Eylon Cohen
4,779 Points
- Databases
1 Answer
Tim Strawser
2,832 Points
Why is this not working?

Posted October 2, 2017 4:39pm by Tim Strawser

Tim Strawser
2,832 Points
- Databases
1 Answer
Julie Dowler
7,851 Points
SELECT after JOIN?

Posted October 2, 2017 12:47pm by Julie Dowler

Julie Dowler
7,851 Points
- Databases
2 Answers
amar jack
556 Points
Database Query related problem

Posted October 1, 2017 1:00pm by amar jack

amar jack
556 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
PLUS

sandeep reddy
Courses Plus Student 439 Points
facing difficulty in WHERE

Posted September 29, 2017 6:01pm by sandeep reddy

sandeep reddy
Courses Plus Student 439 Points
- Databases
1 Answer
Ryan Leadenham
139 Points
The instruction for how to find the ID of the room with the max capacity is incorrect

Posted September 29, 2017 4:51pm by Ryan Leadenham

Ryan Leadenham
139 Points
- Databases
1 Answer
David Jonsson
4,895 Points
Strange error message: Bummer! Expected results like Lauren.Chalkley<at>example.com not Lauren.Chalkley<at>example.com.

Posted September 29, 2017 1:23pm by David Jonsson

David Jonsson
4,895 Points
- Databases
2 Answers
drstrangequark
8,273 Points
I thought you couldn't use a WHERE clause when using the SUM keyword?

Posted September 29, 2017 11:33am by drstrangequark

drstrangequark
8,273 Points
- Databases
4 Answers
amar jack
556 Points
From the users table, find all the username fields with the last_name of "Chalkley". Only return the usernames.

Posted September 29, 2017 5:34am by amar jack

amar jack
556 Points
- Databases
2 Answers
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
drstrangequark
8,273 Points
Not sure where the problem is with my query

Posted September 28, 2017 6:22pm by drstrangequark

drstrangequark
8,273 Points
- Databases
1 Answer
Eylon Cohen
4,779 Points
Getting the second value (rather than the first) for every group of rows with the same user_id

Posted September 28, 2017 5:48pm by Eylon Cohen

Eylon Cohen
4,779 Points
1 Answer
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
Tianni Myers
10,453 Points
I messed up this query

Posted September 27, 2017 2:34pm by Tianni Myers

Tianni Myers
10,453 Points
- Databases
2 Answers
drstrangequark
8,273 Points
I'm not sure what the problem with my query is

Posted September 27, 2017 1:41pm by drstrangequark

drstrangequark
8,273 Points
- Databases
2 Answers
Matt Caminiti
3,466 Points
Assigning ID's to Multiple Values

Posted September 27, 2017 4:59am by Matt Caminiti

Matt Caminiti
3,466 Points
- Databases
1 Answer
PLUS

Tom Dringer
Courses Plus Student 1,418 Points
Errors installing MongoDB on MacOS High Sierra - Missing Library

Posted September 26, 2017 9:20pm by Tom Dringer

Tom Dringer
Courses Plus Student 1,418 Points
1 Answer
Kevin Haller
5,940 Points
Mistake in task definition. The query wants to find out all orders, which were shipped today.

Posted September 26, 2017 9:32am by Kevin Haller

Kevin Haller
5,940 Points
1 Answer
amar jack
556 Points
Each entry in a table is known as a:

Posted September 26, 2017 9:21am by amar jack

amar jack
556 Points
2 Answers
Johannes Scribante
19,175 Points
Database modeling tools?

Posted September 25, 2017 5:07am by Johannes Scribante

Johannes Scribante
19,175 Points
1 Answer
James Ackerman
14,099 Points
Reporting with SQL - REPLACE() function

Posted September 24, 2017 5:03pm by James Ackerman

James Ackerman
14,099 Points
- Databases
5 Answers
Daniel Crittenden
9,308 Points
Querying Relational Databases: Subqueries Challenge Task 4 issues

Posted September 24, 2017 4:59pm by Daniel Crittenden

Daniel Crittenden
9,308 Points
- Databases
1 Answer

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