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7 kyu
SQL Basics: Simple GROUP BY
22,428matt c
Completed Languages:
6 kyu
SQL Basics: Top 10 customers by total payments amount
13,534jhoffner
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6 kyu
SQL Basics: Create a FUNCTION (DATES)
3,501matt c
Completed Languages:
6 kyu
SQL Basics: Simple EXISTS
13,440matt c
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8 kyu
SQL Basics: Simple DISTINCT
22,370matt c
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7 kyu
SQL Basics: Simple JOIN
22,008jhoffner
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5 kyu
SQL Basics: Group By Day
7,425jhoffner
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8 kyu
SQL Grasshopper: Select Columns
19,653MorganJr
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7 kyu
SQL Basics: Create a FUNCTION
6,569matt c
Completed Languages:
5 kyu
SQL Basics: Simple VIEW
4,012matt c
Completed Languages:
8 kyu
SQL Basics: Simple MIN / MAX
21,089matt c
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7 kyu
SQL Basics: Simple JOIN with COUNT
19,955matt c
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6 kyu
SQL Bug Fixing: Fix the QUERY - Totaling
8,885matt c
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6 kyu
SQL Basics: Simple WITH
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6 kyu
SQL Bug Fixing: Fix the JOIN
9,216matt c
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