Help me create a table with all the employee Names and Manager Names. SQL OYO interview Questions

Question

Employee_Name Employee_Id Manager_Id
A                                1                           2
B                                2                           3
C                                3                           2
D                               4                            3

in progress 4
TheDataMonk 55 years 18 Answers 1883 views Grand Master 0

Answers ( 18 )

  1. Priyabrata017
    0
    Reply

    select e1.Employee_name, e2.Employee_name from Employee e1, Employee e2 where e1.Manager_id=e2.Employee_id;

  2. Himanshu Sharma
    0
    Reply

    SELECT
    e.employee_id
    ,e.employee_name
    ,e.manager_id
    ,m.employee_name AS manager_name
    FROM employees e JOIN employees m ON e.manager_id = m.employee_id

  3. Sai
    0
    Reply

    SELECT e.EMployee_name ,m.emp_name as Manager_name
    FROM Employees e JOIN Employees m
    on e.manager_id =m.employee_id;

  4. diksha.aggarwal0394
    0
    Reply

    SELECT Employee_Name, Manager_Name
    FROM Employee INNER JOIN Employee_Id = Manager_Id

  5. diksha.aggarwal0394
    0
    Reply

    SELECT Employee_Name, Manager_Name
    FROM Employee INNER JOIN Employee_Id = Manager_Id;

  6. Smk
    0
    Reply

    SELECT
    e.Employee_name,
    m.Employee_name as Manager_name
    FROM Employees e
    JOIN
    Employees m
    ON
    e.Manager_id = m.Employee_id;

  7. ninja89
    0
    Reply

    SELECT e.EMployee_name ,m.emp_name as Manager_name
    FROM Employees e JOIN Employees m
    on e.manager_id =m.employee_id;

    0
    Reply

    select e1.Employee_name, e2.Employee_name from Employee e1 inner join Employee e2 on e1.Manager_id=e2.Employee_id;

  9. NaveenaParasa
    0
    Reply

    SELECT e.Employee_name, m.Employee_name as Manager_name
    FROM Employees e JOIN Employees m
    on e.manager_id =m.employee_id;

  10. Harshit Goyal
    1
    Reply

    SELECT e1.Employee_Name, e2.Employee_Name As Manager_Name
    FROM Employee e1
    INNER JOIN Employee e2
    WHERE e1.Employee_id = e2.Manager_id

  11. Pranshi_20
    0
    Reply

    SELECT e1.Employee_Name, e2.Employee_Name AS Manager_name
    FROM Employee e1
    INNER JOIN Employee e2
    WHERE e1.Employee_id=e2.Manager_id

  12. Pratik221b
    1
    Reply

    SELECT
    e.Employee_name,
    m.Employee_name as Manager_name
    FROM Employees e
    LEFT JOIN
    Employees m
    ON
    e.Manager_id = m.Employee_id;

  13. Pratik221b
    0
    Reply

    SELECT
    E.Employeename,
    M.Employeename as Managername
    FROM Employees E
    LEFT JOIN
    Employees M
    ON
    E.Managerid = M.Employeeid;

  14. Pratik221b
    0
    Reply

    SELECT
    E.EmployeeName,
    M.EmployeeName as ManagerName
    FROM Employees E
    LEFT JOIN
    Employees M
    ON
    E.ManagerId = M.EmployeeId

  15. Pratik221b
    0
    Reply

    i think the answer will have a left join on the employees E table , am i correct?

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