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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
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
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
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
abduljamac2
5,528 Points
SQL Puzzle Help?

Posted January 2, 2018 1:08am by abduljamac2

abduljamac2
5,528 Points
- Databases
1 Answer
Donnie Driskell
2,243 Points
Reporting by example: 8th Grade Teachers. (my solution)

Posted January 1, 2018 5:19am by Donnie Driskell

Donnie Driskell
2,243 Points
2 Answers
Alanis Chua
2,830 Points
sql challenge task

Posted December 29, 2017 4:57pm by Alanis Chua

Alanis Chua
2,830 Points
- Databases
1 Answer
Donnie Driskell
2,243 Points
Relational Data Bases PlayGround Challenge: books north and south

Posted December 28, 2017 12:56am by Donnie Driskell

Donnie Driskell
2,243 Points
4 Answers
PLUS

Rodrigo Muñoz
Courses Plus Student 20,171 Points
How can I get a list of the tables in a database?

Posted December 21, 2017 3:23pm by Rodrigo Muñoz

Rodrigo Muñoz
Courses Plus Student 20,171 Points
2 Answers
nfs
35,526 Points
How to get information from a movie database? and what kind of information can we get?

Posted December 18, 2017 7:09pm by nfs

nfs
35,526 Points
2 Answers
nfs
35,526 Points
I don't understand one thing... What do we mean by "Other Databases" ???

Posted December 17, 2017 11:43am by nfs

nfs
35,526 Points
6 Answers
Ailun Shen
4,874 Points
I tried LIKE '[a-k]%' I tried where Name >= 'A' and Name <= 'K' I give up

Posted December 12, 2017 10:03pm by Ailun Shen

Ailun Shen
4,874 Points
- Databases
3 Answers
PLUS

Harsh s
Courses Plus Student 30 Points
difference between store procedure and function

Posted November 30, 2017 10:45pm by Harsh s

Harsh s
Courses Plus Student 30 Points
- Databases
2 Answers
Patrick Costello
2,017 Points
Bummer! Expecting results like 'L Chalkley' not 'L Chalkley'. What is the difference here?

Posted November 12, 2017 4:41am by Patrick Costello

Patrick Costello
2,017 Points
- Databases
2 Answers
HIDAYATULLAH ARGHANDABI
21,059 Points
Is there a mistake in my code > SELECT DISTINCT genre, count(*) as genre_count FROM books GROUP BY genre;

Posted November 10, 2017 1:10pm by HIDAYATULLAH ARGHANDABI

HIDAYATULLAH ARGHANDABI
21,059 Points
- Databases
3 Answers
Daniel Wagner
3,674 Points
Trouble with deleting two items in a sql database

Posted November 5, 2017 6:00pm by Daniel Wagner

Daniel Wagner
3,674 Points
- Databases
1 Answer
alm
4,268 Points
Bummer, but it works?

Posted November 4, 2017 2:34am by alm

alm
4,268 Points
- Databases
3 Answers
pawan kumar
159 Points
Find name with first letter L

Posted November 1, 2017 12:00pm by pawan kumar

pawan kumar
159 Points
- Databases
2 Answers
Eric Montenegro
2,523 Points
We've removed the reviews section from our website. Please remove all reviews. DELETE FROM reviews WHERE review = ??

Posted February 20, 2017 1:46am by Eric Montenegro

Eric Montenegro
2,523 Points
4 Answers
Brane Opačič
6,686 Points
SQL : Add the username after the review. e.g. "That was a really cool movie - chalkers"

Posted October 16, 2016 10:15am by Brane Opačič

Brane Opačič
6,686 Points
- Databases
3 Answers
David Wright
4,437 Points
Task 2 of 3 UNION or JOIN two query results that include EXCEPT clauses

Posted October 3, 2016 7:40pm by David Wright

David Wright
4,437 Points
8 Answers
Brendan Whiting
Front End Web Development Techdegree Graduate 84,738 Points
using the DISTINCT keyword with Task #1: "Patrons with Outstanding Loans"

Posted September 12, 2016 11:05pm by Brendan Whiting

Brendan Whiting
Front End Web Development Techdegree Graduate 84,738 Points
2 Answers
james white
78,399 Points
SQL Error: no such column: first_name [RESOLVED]

Posted February 26, 2016 4:59pm by james white

james white
78,399 Points
- Databases
7 Answers
PLUS

Vicente Canhoto
Courses Plus Student 1,140 Points
Seed.js loading error

Posted January 5, 2016 11:40pm by Vicente Canhoto

Vicente Canhoto
Courses Plus Student 1,140 Points
7 Answers

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