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7 kyu
SQL Basics: Simple GROUP BY
22,343matt c
Completed Languages:
6 kyu
SQL Basics: Top 10 customers by total payments amount
13,472jhoffner
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6 kyu
SQL Basics: Create a FUNCTION (DATES)
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6 kyu
SQL Basics: Simple EXISTS
13,382matt c
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8 kyu
SQL Basics: Simple DISTINCT
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7 kyu
SQL Basics: Simple JOIN
21,898jhoffner
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5 kyu
SQL Basics: Group By Day
7,386jhoffner
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8 kyu
SQL Grasshopper: Select Columns
19,550MorganJr
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7 kyu
SQL Basics: Create a FUNCTION
6,545matt c
Completed Languages:
5 kyu
SQL Basics: Simple VIEW
3,994matt c
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8 kyu
SQL Basics: Simple MIN / MAX
20,963matt c
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7 kyu
SQL Basics: Simple JOIN with COUNT
19,861matt c
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6 kyu
SQL Bug Fixing: Fix the QUERY - Totaling
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6 kyu
SQL Basics: Simple WITH
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SQL Bug Fixing: Fix the JOIN
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