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7 kyu
Easy SQL: Counting and Grouping
15,525PG1
Completed Languages:
4 kyu
Challenge: Two actors who cast together the most
3,351pmatseykanets
Completed Languages:
5 kyu
SQL Basics: Simple VIEW
4,040matt c
Completed Languages:
6 kyu
SQL Basics: Simple FULL TEXT SEARCH
4,551matt c
Completed Languages:
6 kyu
SQL Basics: Simple table totaling.
10,338matt c
Completed Languages:
6 kyu
SQL Basics: Simple WITH
9,101matt c
Completed Languages:
6 kyu
SQL Basics: Simple NULL handling
8,332matt c
Completed Languages:
5 kyu
Relational division: Find all movies two actors cast in together
7,671pmatseykanets
Completed Languages:
6 kyu
SQL Bug Fixing: Fix the QUERY - Totaling
8,974matt c
Completed Languages:
5 kyu
SQL Basics: Group By Day
7,476jhoffner
Completed Languages:
6 kyu
SQL Basics: Simple UNION ALL
12,228matt c
Completed Languages:
6 kyu
SQL Basics: Simple JOIN and RANK
13,447matt c
Completed Languages:
6 kyu
SQL Basics: Simple HAVING
19,598matt c
Completed Languages:
7 kyu
Vowel Count
428,550jayeshcp
Completed Languages:
6 kyu
SQL Basics: Simple EXISTS
13,562matt c
Completed Languages:
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