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SQL Basics: Simple EXISTS
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SQL Basics - Monsters using CASE
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SQL with Harry Potter: Sorting Hat Comparators
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SQL Basics: Simple WHERE and ORDER BY
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SQL Basics - Trimming the Field
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Number of trailing zeros of N!
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Last digit of a large number
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Sum of two lowest positive integers
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Descending Order
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SQL Basics: Simple JOIN
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SQL Basics: Group By Day
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SQL Basics: Truncating
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SQL Basics: Simple WITH
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SQL Basics: Simple MIN / MAX
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On the Canadian Border (SQL for Beginners #2)
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