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joshua Wagoner
11,233 Points
Why only 3 values?

Posted June 5, 2018 3:26pm by joshua Wagoner

joshua Wagoner
11,233 Points
2 Answers
Hanna Han
4,105 Points
Columns that are able to have null values

Posted June 4, 2018 12:47pm by Hanna Han

Hanna Han
4,105 Points
1 Answer
Earlon Perry
4,304 Points
Need help with Adding Data with SQL objectives. I can not get the objectives right.

Posted May 7, 2018 9:50pm by Earlon Perry

Earlon Perry
4,304 Points
1 Answer
Urooba Urooba
3,565 Points
i dont get what the question is asking

Posted February 27, 2018 1:55pm by Urooba Urooba

Urooba Urooba
3,565 Points
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
Yao Tung Ooi
13,744 Points
In the case where you updated all emails to anon@email.com, what happens if the email field is a unique key?

Posted December 31, 2017 2:16am by Yao Tung Ooi

Yao Tung Ooi
13,744 Points
1 Answer
Robert Cooper
22,704 Points
No movie with title "Starfighter" to update in the second practice exercise in SQL Playground.

Posted December 18, 2017 3:42am by Robert Cooper

Robert Cooper
22,704 Points
2 Answers
jbiscornet
22,547 Points
Andrew Chalkley makes learning simple things frustrating

Posted November 30, 2017 10:35pm by jbiscornet

jbiscornet
22,547 Points
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
Kevin Haller
5,940 Points
UPDATE books SET title="test", author="test2"; Error: disk I/O error Refreshing the browser doesn't help.

Posted September 19, 2017 12:14pm by Kevin Haller

Kevin Haller
5,940 Points
1 Answer
Magdalena Frankowska
15,501 Points
Playground not working

Posted September 11, 2017 6:40pm by Magdalena Frankowska

Magdalena Frankowska
15,501 Points
1 Answer
chase singhofen
3,811 Points
cant figure this one out

Posted August 27, 2017 8:05pm by chase singhofen

chase singhofen
3,811 Points
2 Answers
Kristiyan Bogdanov
4,923 Points
Is Microsoft Access ORM?

Posted August 21, 2017 10:28pm by Kristiyan Bogdanov

Kristiyan Bogdanov
4,923 Points
1 Answer
jpgpentester
5,394 Points
Commit?

Posted August 16, 2017 8:26am by jpgpentester

jpgpentester
5,394 Points
1 Answer
PLUS

pmacsdesigners
Courses Plus Student 6,583 Points
INSERT INTO not working

Posted August 15, 2017 11:21am by pmacsdesigners

pmacsdesigners
Courses Plus Student 6,583 Points
1 Answer
hahy
Front End Web Development Techdegree Student 10,059 Points
ROLLBACK before or after switching Autocommit on?

Posted August 11, 2017 8:11am by hahy

hahy
Front End Web Development Techdegree Student 10,059 Points
1 Answer
PLUS

Shubham Mishra
Courses Plus Student 805 Points
Databases where autocommit is not switched ON.

Posted July 25, 2017 5:54pm by Shubham Mishra

Shubham Mishra
Courses Plus Student 805 Points
1 Answer
dvir abuksis
1,796 Points
what is the difference between "IS" to "=" sign ?

Posted June 26, 2017 7:18pm by dvir abuksis

dvir abuksis
1,796 Points
1 Answer
Monica Dhulipudi
4,075 Points
Now we're using a database from a smartphone. It has a phone_book table. It has the columns id, first_name, last_name an

Posted June 22, 2017 12:51am by Monica Dhulipudi

Monica Dhulipudi
4,075 Points
1 Answer
jenny rodriguez
666 Points
UPDATE games SET platform = "Cross-Plaform" WHERE id = (1,4); this is incorrect. Why?

Posted May 6, 2017 8:44pm by jenny rodriguez

jenny rodriguez
666 Points
2 Answers
Siu Chung LEUNG
742 Points
If begin; is used, why would you need a rollback function when your command is not yet committed?

Posted May 5, 2017 3:53am by Siu Chung LEUNG

Siu Chung LEUNG
742 Points
5 Answers
Andi Muskaj
1,665 Points
Is there a way to combine the three names using "LIKE IN"?

Posted April 15, 2017 4:07pm by Andi Muskaj

Andi Muskaj
1,665 Points
2 Answers
Vaidas Staugaitis
1,431 Points
Auto incremented ID after deleting rows

Posted March 26, 2017 4:59pm by Vaidas Staugaitis

Vaidas Staugaitis
1,431 Points
1 Answer
Sambath Phum
4,089 Points
Database: how to remove more than one actors?

Posted March 18, 2017 6:19am by Sambath Phum

Sambath Phum
4,089 Points
3 Answers
Sin Ieng Mou
822 Points
Can I use the keyword IN for a group of wild card texts?

Posted March 16, 2017 2:27am by Sin Ieng Mou

Sin Ieng Mou
822 Points
6 Answers
Derek Lin
1,563 Points
Autocommitting:

Posted February 27, 2017 5:21pm by Derek Lin

Derek Lin
1,563 Points
2 Answers
Derek Lin
1,563 Points
BEGin, Commit, Autocommits

Posted February 27, 2017 5:17pm by Derek Lin

Derek Lin
1,563 Points
1 Answer
jeehry
11,575 Points
Please fill in the answer to each blank provided below.....

Posted February 25, 2017 9:23pm by jeehry

jeehry
11,575 Points
4 Answers
Abram McCreary
1,371 Points
Auto incrementing a column example please!

Posted February 24, 2017 8:19pm by Abram McCreary

Abram McCreary
1,371 Points
1 Answer
Alex Fleming
1,044 Points
Review questions, stuck on one particular question and keep getting it wrong? Figured it should of been NULL?

Posted February 24, 2017 10:47am by Alex Fleming

Alex Fleming
1,044 Points
3 Answers

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