1z0-071 Exam Dumps | Evaluate the following SQL statement SQL>SELECT promo_id, prom _category FROM promotions WHERE promo

Valid 1z0-071 Dumps shared by ExamDiscuss.com for Helping Passing 1z0-071 Exam! ExamDiscuss.com now offer the newest 1z0-071 exam dumps, the ExamDiscuss.com 1z0-071 exam questions have been updated and answers have been corrected get the newest ExamDiscuss.com 1z0-071 dumps with Test Engine here:

Access 1z0-071 Dumps Premium Version
(325 Q&As Dumps, 35%OFF Special Discount Code: freecram)

<< Prev Question Next Question >>

Question 38/135

Evaluate the following SQL statement
SQL>SELECT promo_id, prom _category FROM promotions
WHERE promo_category='Internet' ORDER BY promo_id
UNION
SELECT promo_id, promo_category FROM Pomotions
WHERE promo_category = 'TV'
UNION
SELECT promoid, promocategory FROM promotions WHERE promo category='Radio' Which statement is true regarding the outcome of the above query?

A. It produces an error because the ORDER BY clause should appear only at the end of a compound query-that is, with the last SELECT statement.

B. It executes successfully and displays rows in the descend ignore of PROMO CATEGORY.

C. It produces an error because positional, notation cannot be used in the ORDER BY clause with SBT operators.

D. It executes successfully but ignores the ORDER BY clause because it is not located at the end of the compound statement.

Question 38/135

LEAVE A REPLY

Download PDF File