OCP 1Z0 051 QUESTION NO: 45
2014-06-03 17:36
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QUESTION NO: 45
You work as a database administrator at ABC.com. You study the exhibit carefully.
Exhibit:
You want to create a SALE_PROD view by executing the following SQL statements:
Which statement is true regarding the execution of the above statement?
CREATE VIEW sale_prod
AS SELECT p.prod_id, cust_id, SUM(quantity_sold) "Quantity" , SUM(prod_list_price) "Price"
FROM products p, sales s
WHERE p.prod_id=s.prod_id
GROUP BY p.prod_id, cust_id;
A. The view will be created and you can perform DLM operations on the view
B. The view will not be created because the join statements are not allowed for creating a view
C. The view will not be created because the GROUP BY clause is not allowed for creating a view
D. The view will be created but no DML operations will be allowed on the view
Answer: D
与正式题库40重复
/article/8014241.html
You work as a database administrator at ABC.com. You study the exhibit carefully.
Exhibit:
You want to create a SALE_PROD view by executing the following SQL statements:
Which statement is true regarding the execution of the above statement?
CREATE VIEW sale_prod
AS SELECT p.prod_id, cust_id, SUM(quantity_sold) "Quantity" , SUM(prod_list_price) "Price"
FROM products p, sales s
WHERE p.prod_id=s.prod_id
GROUP BY p.prod_id, cust_id;
A. The view will be created and you can perform DLM operations on the view
B. The view will not be created because the join statements are not allowed for creating a view
C. The view will not be created because the GROUP BY clause is not allowed for creating a view
D. The view will be created but no DML operations will be allowed on the view
Answer: D
与正式题库40重复
/article/8014241.html
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