TG: sql_for_qa/67

SQL для тестировщика

Какой из следующих SQL запросов выведет имена сотрудников, имеющих зарплату выше средней зарплаты всех сотрудников из таблицы "employees"?

Anonymous Quiz

SELECT name FROM employees WHERE salary > AVG(salary);

SELECT name FROM employees WHERE salary > (SELECT AVG(salary) FROM employees);

SELECT name FROM employees GROUP BY salary HAVING salary > AVG(salary);

SELECT name FROM employees HAVING salary > AVG(salary);

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2.6K viewsMar 23, 2023 at 08:58

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Create: 2023-03-23
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