Question 141
Evaluate the following query:
SQL> SELECT TRUNC (ROUND (156.00, -1),-1)
FROM DUAL;
What would be the outcome?
SQL> SELECT TRUNC (ROUND (156.00, -1),-1)
FROM DUAL;
What would be the outcome?
Question 142
View the Exhibit and examine the structure of the ORDERS table. The columns ORDER_MODE and ORDER_TOTAL have the default values 'direct' and 0 respectively.

Which two INSERT statements are valid? (Choose two.)

Which two INSERT statements are valid? (Choose two.)
Question 143
Examine the description of the EMPLOYEES table:

You write this falling statement:
SELECT dept-no AS department_id MAX (salary) AS max-sal
FROM employees
WHERE salary > 10000
GROUP BY department_id
ORDER BY max-sal:
Which clause causes the error?

You write this falling statement:
SELECT dept-no AS department_id MAX (salary) AS max-sal
FROM employees
WHERE salary > 10000
GROUP BY department_id
ORDER BY max-sal:
Which clause causes the error?
Question 144
Which three statements are true about views in an Oracle database?
Question 145
The user SCOTT who is the owner of ORDERS and ORDER_ITEMS tables issues the following
GRANT command:
GRANT ALL
ON orders, order_items
TO PUBLIC;
What correction needs to be done to the above statement?
GRANT command:
GRANT ALL
ON orders, order_items
TO PUBLIC;
What correction needs to be done to the above statement?
