Ad
8 kyu
Easy SQL: Rounding Decimals
13,739PG1
Completed Languages:
7 kyu
Easy SQL: Moving Values
4,626PG1
Completed Languages:
7 kyu
GROCERY STORE: Support Local Products
8,391baaart
Completed Languages:
8 kyu
Easy SQL - Ordering
20,085PG1
Completed Languages:
8 kyu
Keep Hydrated!
212,379paulrichard
Completed Languages:
8 kyu
SQL Basics: Simple SUM
20,929matt c
Completed Languages:
4 kyu
Challenge: Two actors who cast together the most
3,270pmatseykanets
Completed Languages:
8 kyu
SQL Basics: Simple DISTINCT
21,996matt c
Completed Languages:
5 kyu
Calculating Running Total
4,564pmatseykanets
Completed Languages:
5 kyu
Relational division: Find all movies two actors cast in together
7,468pmatseykanets
Completed Languages:
6 kyu
SQL Basics: Simple table totaling.
10,055matt c
Completed Languages:
6 kyu
Tortoise racing
31,775g964
Completed Languages:
5 kyu
SQL Basics: Simple Hierarchical structure
2,808matt c
Completed Languages:
6 kyu
SQL Basics: Simple NULL handling
8,127matt c
Completed Languages:
6 kyu
SQL Basics: Create a FUNCTION (DATES)
3,452matt c
Completed Languages:
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