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Peter Javorkai
31,477 Points
MongoDB GUI to recommend?

Posted November 3, 2017 8:08pm by Peter Javorkai

Peter Javorkai
31,477 Points
- Databases
3 Answers
PLUS

Fabian Pijpers
Courses Plus Student 41,372 Points
Challenge 2 out of 4 Using Subqueries

Posted November 3, 2017 7:29pm by Fabian Pijpers

Fabian Pijpers
Courses Plus Student 41,372 Points
- Databases
8 Answers
James Kruk
1,600 Points
Is there a way to access solutions for the 'Review and Practice' challenges in the 'Launch SQL Playgrounds'?

Posted October 30, 2017 9:40pm by James Kruk

James Kruk
1,600 Points
2 Answers
Mohammad Aslam
6,053 Points
Need help with Set Operations practice item

Posted October 29, 2017 7:20pm by Mohammad Aslam

Mohammad Aslam
6,053 Points
- Databases
3 Answers
Eylon Cohen
4,779 Points
Getting the primary key of the row with the maximum value

Posted October 18, 2017 5:50pm by Eylon Cohen

Eylon Cohen
4,779 Points
1 Answer
mykolash
12,955 Points
Why can't we use two embedded SELECT + WHERE + IN requests instead of two JOINs as teacher Ben Deitch did?

Posted October 16, 2017 9:05pm by mykolash

mykolash
12,955 Points
- Databases
1 Answer
Matthew DeFalco
3,603 Points
Having a hard time with this one. Idk if they want me to make up my own strings or what?

Posted October 10, 2017 3:38pm by Matthew DeFalco

Matthew DeFalco
3,603 Points
- Databases
2 Answers
Diego Herrera
3,273 Points
Need help with SQL basics

Posted October 9, 2017 2:37pm by Diego Herrera

Diego Herrera
3,273 Points
- Databases
2 Answers
eodell
26,386 Points
N.B Due to actors being removed from the database the 701st row has the id of 702

Posted October 5, 2017 1:25am by eodell

eodell
26,386 Points
1 Answer
drstrangequark
8,273 Points
Still having issues with Joins

Posted October 4, 2017 2:53pm by drstrangequark

drstrangequark
8,273 Points
1 Answer
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
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
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
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
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
MESFIN ABRHA
230 Points
I do not have a question. I am not able to listen to the instructor talking but am trying to follow the steps.

Posted September 21, 2017 1:42pm by MESFIN ABRHA

MESFIN ABRHA
230 Points
4 Answers
PLUS

Evan Coakley
Courses Plus Student 8,309 Points
The prompt is telling me that I haven't selected all the columns.

Posted September 19, 2017 1:33pm by Evan Coakley

Evan Coakley
Courses Plus Student 8,309 Points
- Databases
1 Answer
Zack Guo
12,135 Points
Run mongod got a error

Posted September 13, 2017 6:21am by Zack Guo

Zack Guo
12,135 Points
3 Answers
Tsung-Lin Chuang
1,567 Points
how to union two different table and result only shows name with the letter L to Z

Posted August 30, 2017 2:44am by Tsung-Lin Chuang

Tsung-Lin Chuang
1,567 Points
- Databases
2 Answers
PLUS

Logan Fox
Courses Plus Student 3,379 Points
Add to the following SELECT statement to JOIN the Media table and the Genres table using the joining table Media_Genres.

Posted August 18, 2017 12:47am by Logan Fox

Logan Fox
Courses Plus Student 3,379 Points
- Databases
3 Answers
Aditi Kapoor
369 Points
Why is _id field mandatory ? Is it mandatory for every record? Also can it be system generated ?

Posted August 16, 2017 6:07pm by Aditi Kapoor

Aditi Kapoor
369 Points
2 Answers
Lukas Dahlberg
53,736 Points
Review and Practice - Subqueries

Posted September 23, 2016 8:59pm by Lukas Dahlberg

Lukas Dahlberg
53,736 Points
9 Answers
Blake Wood
1,396 Points
Deleting names

Posted July 12, 2016 2:54pm by Blake Wood

Blake Wood
1,396 Points
- Databases
9 Answers
John Grillo
30,241 Points
SQL, NULL's and auto-increment -- is typing 'null' necessary?

Posted March 5, 2016 1:31am by John Grillo

John Grillo
30,241 Points
5 Answers
Sobin Sebastian
5,348 Points
I don't get it, whats wrong ?

Posted March 4, 2016 3:34pm by Sobin Sebastian

Sobin Sebastian
5,348 Points
- Databases
7 Answers
david diaz
1,784 Points
WHY I GOT AN ERROR EVERYTIME TYPE SELECT * FROM users WHERE last_name = "Hinkley"OR "Pettit";

Posted February 3, 2016 3:23am by david diaz

david diaz
1,784 Points
- Databases
2 Answers
PLUS

Ary de Oliveira
Courses Plus Student 28,304 Points
SQL BASIC

Posted December 20, 2015 7:15pm by Ary de Oliveira

Ary de Oliveira
Courses Plus Student 28,304 Points
- Databases
9 Answers
Borislav Parov
626 Points
Challenge Task 1. Need help with the SQL query

Posted December 17, 2015 5:17am by Borislav Parov

Borislav Parov
626 Points
- Databases
6 Answers

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