Ad
4 kyu
Challenge: Two actors who cast together the most
3,280pmatseykanets
Completed Languages:
6 kyu
SQL Basics: Top 10 customers by total payments amount
13,404jhoffner
Completed Languages:
5 kyu
Relational division: Find all movies two actors cast in together
7,500pmatseykanets
Completed Languages:
5 kyu
Calculating Running Total
4,588pmatseykanets
Completed Languages:
6 kyu
Conditional Count
7,293pmatseykanets
Completed Languages:
6 kyu
SQL Basics: Simple EXISTS
13,330matt c
Completed Languages:
7 kyu
GROCERY STORE: Inventory
10,478baaart
Completed Languages:
7 kyu
SQL Basics: Raise to the Power
11,871PG1
Completed Languages:
7 kyu
Easy SQL: Counting and Grouping
15,204PG1
Completed Languages:
6 kyu
SQL Basics: Simple JOIN and RANK
13,179matt c
Completed Languages:
6 kyu
SQL Basics - Monsters using CASE
10,829PG1
Completed Languages:
7 kyu
Best-Selling Books (SQL for Beginners #5)
23,589MaikelNabil
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Retired
Format a string of names like 'Bart, Lisa & Maggie'.
71,234weavermedia
Completed Languages:
6 kyu
Count the smiley faces!
96,650St3f4n
Completed Languages:
6 kyu
Convert string to camel case
192,407jhoffner
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