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Ilya Kotlyar
2,258 Points
Is there a track on online databases?

Posted March 31, 2019 1:18am by Ilya Kotlyar

Ilya Kotlyar
2,258 Points
- Databases
1 Answer
Apoorva Seeram
790 Points
In the library database there's a patrons table listing all the users of the library. The columns are id, first_name, la

Posted March 28, 2019 8:09pm by Apoorva Seeram

Apoorva Seeram
790 Points
2 Answers
Michael Cook
Full Stack JavaScript Techdegree Graduate 28,975 Points
How to return all names in a table, and truncate only names greater than 10 characters?

Posted March 9, 2019 4:00pm by Michael Cook

Michael Cook
Full Stack JavaScript Techdegree Graduate 28,975 Points
- Databases
1 Answer
Alexandros Panayi
1,771 Points
Scaling result horizontally for books

Posted March 4, 2019 7:47pm by Alexandros Panayi

Alexandros Panayi
1,771 Points
- Databases
1 Answer
Christian Schou
9,208 Points
Error in SQL challenge

Posted February 19, 2019 9:49am by Christian Schou

Christian Schou
9,208 Points
1 Answer
Jodi Barry
1,846 Points
Feedback: Would be helpful to get challenge answer if stuck instead of having to reach out to community each time.

Posted February 18, 2019 5:24pm by Jodi Barry

Jodi Barry
1,846 Points
- Databases
1 Answer
dfeem
4,660 Points
Looking for help on this challenge?

Posted February 17, 2019 12:19am by dfeem

dfeem
4,660 Points
2 Answers
Mark Chesney
11,747 Points
SQL self join

Posted January 13, 2019 8:50pm by Mark Chesney

Mark Chesney
11,747 Points
2 Answers
Alejandro Carvajal
9,100 Points
Why would a WHERE clause be necessary if I could just return the asked-for information by just ordering with ORDER BY???

Posted January 8, 2019 6:33pm by Alejandro Carvajal

Alejandro Carvajal
9,100 Points
1 Answer
Leslie Perez
993 Points
I keep getting an error with this query

Posted December 28, 2018 6:21pm by Leslie Perez

Leslie Perez
993 Points
4 Answers
David Corrales
4,698 Points
Oh my gosh this stuff is getting tough! Subqueries are challenging anyone know how to solve this?

Posted December 19, 2018 11:26pm by David Corrales

David Corrales
4,698 Points
4 Answers
PLUS

Patrick Maxwell
Courses Plus Student 6,249 Points
having trouble making more then one linked SELECT*FROM EXAMPLE;

Posted December 16, 2018 4:56am by Patrick Maxwell

Patrick Maxwell
Courses Plus Student 6,249 Points
1 Answer
David Corrales
4,698 Points
Confused on this challenge! =[

Posted December 16, 2018 1:13am by David Corrales

David Corrales
4,698 Points
2 Answers
PLUS

ct7
Courses Plus Student 964 Points
Concatenate empty data

Posted November 30, 2018 7:05pm by ct7

ct7
Courses Plus Student 964 Points
1 Answer
Mohammed El-Zein
2,753 Points
Was expecting 7 entries not 6.

Posted November 19, 2018 3:08pm by Mohammed El-Zein

Mohammed El-Zein
2,753 Points
1 Answer
Seho Kim
2,677 Points
insert into products (id, name, description, price) value (NULL, "driver", "impact driver", 80.99);

Posted October 23, 2018 1:18pm by Seho Kim

Seho Kim
2,677 Points
1 Answer
Sandeep Padda
2,781 Points
please help!

Posted October 16, 2018 1:42am by Sandeep Padda

Sandeep Padda
2,781 Points
4 Answers
Pratham Patel
565 Points
Can someone explain how C# uses databases and what SQL is used for? How does one store data into a database in C#?

Posted October 15, 2018 10:54pm by Pratham Patel

Pratham Patel
565 Points
- Databases
1 Answer
Sam Beattie
2,413 Points
Not sure what I have wrong. Can you help?

Posted October 15, 2018 4:48am by Sam Beattie

Sam Beattie
2,413 Points
2 Answers
Dilwar Rahman
3,750 Points
We're still in the e-commerce database. This time, from the products table, get the name of every product.

Posted October 14, 2018 1:12pm by Dilwar Rahman

Dilwar Rahman
3,750 Points
2 Answers
Thue Madsen
4,258 Points
"You didn't select all columns" but there are not more columns.

Posted October 3, 2018 8:05pm by Thue Madsen

Thue Madsen
4,258 Points
3 Answers
Adam Beer
11,314 Points
MongoDB settings for Windows

Posted April 3, 2018 7:47pm by Adam Beer

Adam Beer
11,314 Points
5 Answers
Giuseppe Ardito
14,130 Points
Are students using 6 rooms at the same time for 6th grade?

Posted March 1, 2018 8:19am by Giuseppe Ardito

Giuseppe Ardito
14,130 Points
2 Answers
Stamos Bolovinos
4,320 Points
What's wrong with having 5th period science and 7th period art?

Posted August 25, 2017 3:14pm by Stamos Bolovinos

Stamos Bolovinos
4,320 Points
2 Answers
Ruiqi Mao
16,675 Points
My Solution without creating two common tables

Posted July 28, 2017 4:57pm by Ruiqi Mao

Ruiqi Mao
16,675 Points
2 Answers
Greg Kaleka
39,021 Points
Here's a slightly more complex but more dynamic solution.

Posted July 21, 2017 7:51pm by Greg Kaleka

Greg Kaleka
39,021 Points
7 Answers
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
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
nb11
17,552 Points
Joins??

Posted September 28, 2016 4:26pm by nb11

nb11
17,552 Points
4 Answers

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