Ad
7 kyu
SQL: Right and Left
7,386PG1
Completed Languages:
7 kyu
Easy SQL: Moving Values
4,633PG1
Completed Languages:
5 kyu
SQL Basics: Group By Day
7,345jhoffner
Completed Languages:
6 kyu
SQL Basics: Simple UNION ALL
12,002matt c
Completed Languages:
6 kyu
SQL Basics: Simple table totaling.
10,093matt c
Completed Languages:
6 kyu
SQL Basics: Simple NULL handling
8,152matt c
Completed Languages:
7 kyu
SQL: Bytes in String from Ints
3,279PG1
Completed Languages:
7 kyu
SQL Basics: Maths with String Manipulations
9,163PG1
Completed Languages:
7 kyu
SQL: Disorder
4,893Voile
Completed Languages:
7 kyu
SQL with Harry Potter: Sorting Hat Comparators
9,165sHale
Completed Languages:
7 kyu
SQL with LOTR: Elven Wildcards
9,453sHale
Completed Languages:
6 kyu
Conditional Count
7,282pmatseykanets
Completed Languages:
6 kyu
SQL Bug Fixing: Fix the QUERY - Totaling
8,792matt c
Completed Languages:
6 kyu
SQL Basics - Monsters using CASE
10,824PG1
Completed Languages:
6 kyu
SQL Basics: Simple JOIN and RANK
13,169matt c
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