标签:要求 sele detail state tail exec 答案 display HERE
15、(6-24)choose the best answerWhich SQL statement must you execute?
A. SELECT * FROM MEMBERS WHERE state LIKE ‘A%’;
B. SELECT * FROM MEMBERS WHERE state LIKE ‘A_%’;
C. SELECT * FROM MEMBERS WHERE state LIKE ‘A_‘;
D. SELECT * FROM MEMBERS WHERE state LIKE ‘%A_‘;
Answer:A
(解析:答案 B 也是可以达到要求,但是不是最好的答案)
【OCP-12c】CUUG 071题库考试原题及答案解析(15)
标签:要求 sele detail state tail exec 答案 display HERE
原文地址:http://blog.51cto.com/13854012/2351352