Which JOIN option can be used in the blank in the above query to get the required output?

View the Exhibit and examine the data in the EMPLOYEES table:
You want to display all the employee names and their corresponding manager names.
Evaluate the following query:
SQL> SELECT e.employee_name “EMP NAME”, m.employee_name “MGR NAME”
FROM employees e ______________ employees m
ON e.manager_id = m.employee_id;
Which JOIN option can be used in the blank in the above query to get the required output?
Exhibit:

View the Exhibit and examine the data in the EMPLOYEES table:
You want to display all the employee names and their corresponding manager names.
Evaluate the following query:
SQL> SELECT e.employee_name “EMP NAME”, m.employee_name “MGR NAME”
FROM employees e ______________ employees m
ON e.manager_id = m.employee_id;
Which JOIN option can be used in the blank in the above query to get the required output?
Exhibit:

A.
only inner JOIN

B.
only FULL OUTER JOIN

C.
only LEFT OUTER JOIN

D.
only RIGHT OUTER JOIN



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Akshay

Akshay

Why right outer join will not give the same result.

dames

dames

RIGHT JOIN produces also employees who are not managers.
And misses out on employees without managers.

the king

the king

it should be A since it gives only matched values

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