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SQL Basics: Simple VIEW
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SQL Basics: Group By Day
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SQL Basics - Monsters using CASE
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Counting overlapping events
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SQL Bug Fixing: Fix the QUERY - Totaling
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SQL Basics: Raise to the Power
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SQL Basics: Simple EXISTS
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SQL Basics: Simple table totaling.
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GROCERY STORE: Real Price!
3,765baaart
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SQL Basics: Simple GROUP BY
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Easy SQL: Bit Length
8,315PG1
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SQL Basics: Simple IN
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SQL Basics: Simple HAVING
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SQL Basics: Top 10 customers by total payments amount
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Easy SQL: Rounding Decimals
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