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8 kyu
Sum of positive
314,086JbPasquier
Completed Languages:
8 kyu
Beginner Series #2 Clock
179,908Vortus
Completed Languages:
8 kyu
Convert a Number to a String!
373,485AKJ.IO
Completed Languages:
8 kyu
Opposites Attract
185,286jbarget
Completed Languages:
7 kyu
SQL with Harry Potter: Sorting Hat Comparators
9,263sHale
Completed Languages:
7 kyu
SQL: Concatenating Columns
13,499PG1
Completed Languages:
7 kyu
GROCERY STORE: Support Local Products
8,451baaart
Completed Languages:
7 kyu
SQL with LOTR: Elven Wildcards
9,510sHale
Completed Languages:
7 kyu
BASICS: Length based SELECT with LIKE
10,329baaart
Completed Languages:
8 kyu
SQL Basics: Simple WHERE and ORDER BY
25,922matt c
Completed Languages:
7 kyu
GROCERY STORE: Inventory
10,526baaart
Completed Languages:
7 kyu
Easy SQL: Counting and Grouping
15,269PG1
Completed Languages:
8 kyu
SQL Basics: Simple MIN / MAX
20,967matt c
Completed Languages:
8 kyu
SQL Basics: Simple SUM
21,148matt c
Completed Languages:
8 kyu
SQL Basics: Simple DISTINCT
22,249matt c
Completed Languages:
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