Evaluate the following command: CREATE TABLE employees (employee_id NUMBER(2)
PRIMARY KEY, last_name VARCHAR2(25) NOT NULL, department_id NUMBER(2), job_id
VARCHAR2(8), salary NUMBER(10,2)); You issue the following command to create a view
that displays the IDs and last names of the sales staff in the organization: CREATE OR
REPLACE VIEW sales_staff_vu AS SELECT employee_id, last_name job_id FROM
employees WHERE job_id LIKE ‘SA_%’ WITH CHECK OPTION; Which statements are true
regarding the above view? (Choose all that apply.)
A.
It allows you to insert details of all new staff into the EMPLOYEES table.
B.
It allows you to delete the details of the existing sales staff from the EMPLOYEES table.
C.
It allows you to update the job ids of the existing sales staff to any other job id in the
EMPLOYEES table.
D.
It allows you to insert the IDs, last names and job ids of the sales staff from the view if it
is used in multitable INSERT statements.