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7 lines
343 B
SQL
7 lines
343 B
SQL
/*11. Write a query in SQL to display the first name of all employees and the first name of their manager including those who
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does not working under any manager.*/
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SELECT E.first_name AS "Employee Name",
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M.first_name AS "Manager"
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FROM employees E
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LEFT OUTER JOIN employees M
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ON E.manager_id = M.employee_id; |