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6 kyu
SQL Basics: Simple JOIN and RANK
13,245matt c
Completed Languages:
6 kyu
SQL Basics: Simple EXISTS
13,389matt c
Completed Languages:
6 kyu
SQL Basics: Simple UNION ALL
12,073matt c
Completed Languages:
6 kyu
SQL Basics: Simple IN
12,820matt c
Completed Languages:
6 kyu
SQL Basics: Simple HAVING
19,346matt c
Completed Languages:
7 kyu
SQL Basics: Up and Down
8,117PG1
Completed Languages:
7 kyu
Easy SQL: Cube Root and Natural Log
6,834PG1
Completed Languages:
7 kyu
SQL Basics: Maths with String Manipulations
9,220PG1
Completed Languages:
7 kyu
SQL Basics: Repeat and Reverse
10,645PG1
Completed Languages:
7 kyu
SQL Basics: Raise to the Power
11,937PG1
Completed Languages:
7 kyu
SQL: Concatenating Columns
13,502PG1
Completed Languages:
7 kyu
SQL Basics - Position
11,227PG1
Completed Languages:
8 kyu
Easy SQL: Square Root and Log
9,499PG1
Completed Languages:
7 kyu
SQL Basics - Trimming the Field
7,624PG1
Completed Languages:
7 kyu
SQL Basics: Create a FUNCTION
6,549matt c
Completed Languages:
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