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6 kyu
SQL Bug Fixing: Fix the JOIN
9,174matt c
Completed Languages:
6 kyu
SQL Basics - Monsters using CASE
10,884PG1
Completed Languages:
7 kyu
SQL Basics: Repeat and Reverse
10,635PG1
Completed Languages:
7 kyu
SQL Basics - Position
11,221PG1
Completed Languages:
7 kyu
SQL Basics: Raise to the Power
11,931PG1
Completed Languages:
7 kyu
SQL: Concatenating Columns
13,495PG1
Completed Languages:
7 kyu
Easy SQL: Counting and Grouping
15,264PG1
Completed Languages:
7 kyu
SQL Basics: Simple JOIN with COUNT
19,859matt c
Completed Languages:
8 kyu
Kata Example Twist
22,042highergroundstudio
Completed Languages:
8 kyu
Sleigh Authentication
22,368BattleRattle
Completed Languages:
7 kyu
Greet Me
22,666ogryzek
Completed Languages:
8 kyu
Swap Values
24,642dnolan
Completed Languages:
7 kyu
SQL Basics: Simple GROUP BY
22,342matt c
Completed Languages:
7 kyu
Sum of Minimums!
27,209Aizaz_Ahmad
Completed Languages:
7 kyu
Power of two
25,152yuriy.tsemashko
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