2018年9月7日

OCP换题库了，最新052考试题库及答案整理-38

摘要： 38、Which two are true about data dictionary and dynamic performance views (v$ views)? A) All database users have access to ALL_* views. B) Data dictio 阅读全文

posted @ 2018-09-07 12:18 alice9313 阅读(149) 评论(0) 推荐(0)

OCP换题库了，最新052考试题库及答案整理-37

摘要： 37、You are planning a software installation for both Oracle Database 11g Release 1 and Release 2. You plan to have at lease one database for each rele 阅读全文

posted @ 2018-09-07 11:55 alice9313 阅读(177) 评论(0) 推荐(0)

OCP换题库了，最新052考试题库及答案整理-36

摘要： 36、Which two are true about roles? A) A role can be password-protected. B) A role can be granted to another role. C) Only one default role can be gran 阅读全文

posted @ 2018-09-07 11:05 alice9313 阅读(106) 评论(0) 推荐(0)

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