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Odd or Even?
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Simple multiplication
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SQL Basics: Raise to the Power
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SQL Basics: Simple JOIN
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SQL Basics: Top 10 customers by total payments amount
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Easy SQL: Counting and Grouping
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1. Find all active students
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8 kyu
SQL Grasshopper: Select Columns
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SQL Basics: Simple SUM
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SQL Basics: Simple DISTINCT
22,244matt c
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SQL Basics: Simple WHERE and ORDER BY
25,914matt c
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7 kyu
Best-Selling Books (SQL for Beginners #5)
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8 kyu
Collect Tuition (SQL for Beginners #4)
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8 kyu
Register for the Party (SQL for Beginners #3)
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On the Canadian Border (SQL for Beginners #2)
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