(Total 22 questions) (Time spent 0:0)
1. What output will come in following program? DECLARE
TYPE EmpRec IS RECORD (last_name employees.last_name%TYPE, salary employees.salary%TYPE);
emp_info EmpRec;
emp_id NUMBER := 100;
BEGIN
UPDATE employees SET salary = salary * 1.1 WHERE employee_id = emp_id
RETURNING last_name, salary INTO emp_info;
dbms_output.put_line('Just gave a raise to ' || emp_info.last_name ||
', who now makes ' || emp_info.salary);
ROLLBACK;
END;
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