Ad
4 kyu
Dealing With Messy Data
1,238danicat
Completed Languages:
7 kyu
SQL Basics: Create a FUNCTION
6,505matt c
Completed Languages:
8 kyu
SQL Basics: Simple WHERE and ORDER BY
25,623matt c
Completed Languages:
6 kyu
SQL Basics: Simple EXISTS
13,288matt c
Completed Languages:
7 kyu
Easy SQL: Absolute Value and Log to Base
7,005PG1
Completed Languages:
8 kyu
Easy SQL: LowerCase
15,473PG1
Completed Languages:
8 kyu
Keep Hydrated!
212,855paulrichard
Completed Languages:
6 kyu
SQL Basics: Top 10 customers by total payments amount
13,368jhoffner
Completed Languages:
8 kyu
Collect Tuition (SQL for Beginners #4)
23,620MaikelNabil
Completed Languages:
6 kyu
SQL Basics: Simple NULL handling
8,133matt c
Completed Languages:
5 kyu
SQL Statistics: MIN, MEDIAN, MAX
5,814matt c
Completed Languages:
7 kyu
SQL Basics: Simple JOIN
21,710jhoffner
Completed Languages:
7 kyu
Hello SQL World!
10,016Javatlacati
Completed Languages:
8 kyu
SQL Grasshopper: Select Columns
19,349MorganJr
Completed Languages:
8 kyu
On the Canadian Border (SQL for Beginners #2)
26,457MaikelNabil
Completed Languages:
Loading more items...