Ad
6 kyu
SQL Bug Fixing: Fix the QUERY - Totaling
8,792matt c
Completed Languages:
6 kyu
SQL Bug Fixing: Fix the JOIN
9,135matt c
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6 kyu
Create Phone Number
332,993xDranik
Completed Languages:
6 kyu
SQL Basics: Simple table totaling.
10,093matt c
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8 kyu
Even or Odd
527,784suuuzi
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6 kyu
Persistent Bugger.
197,946joh_pot
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5 kyu
SQL Basics: Group By Day
7,345jhoffner
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6 kyu
SQL Basics: Top 10 customers by total payments amount
13,396jhoffner
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7 kyu
Easy SQL: Counting and Grouping
15,190PG1
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7 kyu
Hello SQL World!
10,045Javatlacati
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6 kyu
SQL Basics: Simple HAVING
19,236matt c
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7 kyu
SQL Basics: Simple GROUP BY
22,215matt c
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6 kyu
Multiples of 3 or 5
424,863jhoffner
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6 kyu
Detect Pangram
182,924anindyabd
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Your order, please
169,257iamstone
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