Advanced SQL Query Examples Asked in Interviews

Write an SQL query to report all the duplicate emails. You can return the result table in any order.

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Construct a SQL query to provide each player's first login date. You can return the result table in any order.

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Write an SQL query to report all customers who never order anything. You can return the result table in any order.

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Write an SQL query to report the movies with an odd-numbered ID & a description that's not "boring".

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Write an SQL query to display names & balances of people who have a balance > $10,000. You can return the result table in any order.

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Write a SQL query that detects managers with at least 5 direct reports from the Employee table.

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Ready to take the next step in your tech career?

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