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7 kyu
First and last IP in a network
1,229FArekkusu
Completed Languages:
7 kyu
GROCERY STORE: Logistic Optimisation
6,077baaart
Completed Languages:
7 kyu
Easy SQL: Counting and Grouping
15,197PG1
Completed Languages:
8 kyu
SQL Basics: Simple MIN / MAX
20,834matt c
Completed Languages:
7 kyu
SQL with LOTR: Elven Wildcards
9,453sHale
Completed Languages:
7 kyu
SQL Basics: Simple GROUP BY
22,221matt c
Completed Languages:
8 kyu
Convert boolean values to strings 'Yes' or 'No'.
340,147weavermedia
Completed Languages:
7 kyu
SQL Basics: Maths with String Manipulations
9,163PG1
Completed Languages:
7 kyu
Easy SQL: Bit Length
8,313PG1
Completed Languages:
7 kyu
SQL Basics: Simple JOIN
21,763jhoffner
Completed Languages:
8 kyu
MakeUpperCase
177,607wichu
Completed Languages:
8 kyu
Quarter of the year
117,108Orses
Completed Languages:
8 kyu
Easy SQL: Square Root and Log
9,415PG1
Completed Languages:
8 kyu
Register for the Party (SQL for Beginners #3)
21,351MaikelNabil
Completed Languages:
7 kyu
SQL Basics: Create a FUNCTION
6,515matt c
Completed Languages:
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