Ad
8 kyu
Easy SQL: Rounding Decimals
13,910PG1
Completed Languages:
7 kyu
Easy SQL: Moving Values
4,646PG1
Completed Languages:
7 kyu
GROCERY STORE: Support Local Products
8,449baaart
Completed Languages:
8 kyu
Easy SQL - Ordering
20,285PG1
Completed Languages:
8 kyu
Keep Hydrated!
216,099paulrichard
Completed Languages:
8 kyu
SQL Basics: Simple SUM
21,142matt c
Completed Languages:
4 kyu
Challenge: Two actors who cast together the most
3,291pmatseykanets
Completed Languages:
8 kyu
SQL Basics: Simple DISTINCT
22,242matt c
Completed Languages:
5 kyu
Calculating Running Total
4,605pmatseykanets
Completed Languages:
5 kyu
Relational division: Find all movies two actors cast in together
7,541pmatseykanets
Completed Languages:
6 kyu
SQL Basics: Simple table totaling.
10,155matt c
Completed Languages:
6 kyu
Tortoise racing
31,972g964
Completed Languages:
5 kyu
SQL Basics: Simple Hierarchical structure
2,840matt c
Completed Languages:
6 kyu
SQL Basics: Simple NULL handling
8,198matt c
Completed Languages:
6 kyu
SQL Basics: Create a FUNCTION (DATES)
3,484matt c
Completed Languages:
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