Ad
6 kyu
SQL Bug Fixing: Fix the JOIN
9,460matt c
Completed Languages:
6 kyu
SQL Bug Fixing: Fix the QUERY - Totaling
9,126matt c
Completed Languages:
5 kyu
SQL Basics: Simple VIEW
4,101matt c
Completed Languages:
6 kyu
SQL Basics - Monsters using CASE
11,208PG1
Completed Languages:
6 kyu
SQL Basics: Simple PIVOTING data WITHOUT CROSSTAB
3,444marko-bekhta
Completed Languages:
6 kyu
SQL Basics: Simple WITH
9,267matt c
Completed Languages:
6 kyu
SQL Basics: Simple JOIN and RANK
13,723matt c
Completed Languages:
Retired
Format a string of names like 'Bart, Lisa & Maggie'.
71,234weavermedia
Completed Languages:
7 kyu
Printer Errors
165,120g964
Completed Languages:
7 kyu
Shortest Word
254,016PG1
Completed Languages:
7 kyu
Jaden Casing Strings
257,736jacobb
Completed Languages:
7 kyu
Vowel Count
439,390jayeshcp
Completed Languages:
6 kyu
SQL Basics: Top 10 customers by total payments amount
13,989jhoffner
Completed Languages:
6 kyu
SQL Basics: Simple HAVING
19,941matt c
Completed Languages:
8 kyu
Keep Hydrated!
234,869paulrichard
Completed Languages:
Loading more items...