Ad
7 kyu
Most digits
15,722Gbaja
Completed Languages:
6 kyu
SQL Basics: Top 10 customers by total payments amount
13,478jhoffner
Completed Languages:
6 kyu
Conditional Count
7,329pmatseykanets
Completed Languages:
7 kyu
SQL Basics: Simple GROUP BY
22,352matt c
Completed Languages:
6 kyu
SQL Basics: Simple EXISTS
13,389matt c
Completed Languages:
7 kyu
SQL: Bytes in String from Ints
3,289PG1
Completed Languages:
6 kyu
SQL Bug Fixing: Fix the QUERY - Totaling
8,838matt c
Completed Languages:
7 kyu
SQL Basics: Truncating
6,860PG1
Completed Languages:
6 kyu
SQL Basics: Simple HAVING
19,344matt c
Completed Languages:
6 kyu
SQL Basics - Monsters using CASE
10,886PG1
Completed Languages:
7 kyu
Easy SQL: Moving Values
4,648PG1
Completed Languages:
7 kyu
SQL Basics: Maths with String Manipulations
9,218PG1
Completed Languages:
8 kyu
Adults only (SQL for Beginners #1)
33,338MaikelNabil
Completed Languages:
8 kyu
1. Find all active students
14,469raymartxx
Completed Languages:
8 kyu
Easy SQL: Square Root and Log
9,496PG1
Completed Languages:
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