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6 kyu
SQL Basics: Simple JOIN and RANK
13,769matt c
Completed Languages:
6 kyu
SQL Basics: Simple EXISTS
13,838matt c
Completed Languages:
6 kyu
SQL Basics: Simple UNION ALL
12,462matt c
Completed Languages:
6 kyu
SQL Basics: Simple IN
13,244matt c
Completed Languages:
6 kyu
SQL Basics: Simple HAVING
20,012matt c
Completed Languages:
7 kyu
SQL Basics: Up and Down
8,438PG1
Completed Languages:
7 kyu
Easy SQL: Cube Root and Natural Log
7,018PG1
Completed Languages:
7 kyu
SQL Basics: Maths with String Manipulations
9,563PG1
Completed Languages:
7 kyu
SQL Basics: Repeat and Reverse
11,033PG1
Completed Languages:
7 kyu
SQL Basics: Raise to the Power
12,373PG1
Completed Languages:
7 kyu
SQL: Concatenating Columns
14,073PG1
Completed Languages:
7 kyu
SQL Basics - Position
11,642PG1
Completed Languages:
8 kyu
Easy SQL: Square Root and Log
10,019PG1
Completed Languages:
7 kyu
SQL Basics - Trimming the Field
7,963PG1
Completed Languages:
7 kyu
SQL Basics: Create a FUNCTION
6,721matt c
Completed Languages:
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