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6 kyu
Calculating Batting Average
5,460AdamRFSwayze
Completed Languages:
6 kyu
Subqueries master
1,641Javatlacati
Completed Languages:
6 kyu
SQL Basics: Simple FULL TEXT SEARCH
4,479matt c
Completed Languages:
6 kyu
SQL Basics: Create a FUNCTION (DATES)
3,466matt c
Completed Languages:
7 kyu
SQL Basics: Create a FUNCTION
6,515matt c
Completed Languages:
7 kyu
GROCERY STORE: Inventory
10,478baaart
Completed Languages:
7 kyu
SQL Basics: Maths with String Manipulations
9,163PG1
Completed Languages:
5 kyu
Count IP Addresses
28,454xDranik
Completed Languages:
6 kyu
SQL Basics: Top 10 customers by total payments amount
13,398jhoffner
Completed Languages:
6 kyu
SQL Basics: Simple JOIN and RANK
13,172matt c
Completed Languages:
6 kyu
SQL Basics: Simple EXISTS
13,322matt c
Completed Languages:
5 kyu
SQL Tuning: Function Calls
1,878danicat
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6 kyu
SQL Basics: Simple table totaling.
10,095matt c
Completed Languages:
7 kyu
SQL Basics: Repeat and Reverse
10,567PG1
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7 kyu
SQL Basics: Simple GROUP BY
22,221matt c
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