20、 Which is true about the SYSTEM and SYSAUX tablespaces?

A) The SYSAUX tablespace can be made read-only but the SYSTEM tablespace cannot.

B) Both tablespaces can be used for temporary storage if no temporary tablespace is defined.

C) Only the SYSTEM tablespace contains data dictionary tables.

D) Both tablespaces must be online for a database to be accessible.

Answer:A

OCP 052新加的考试题收集整理-第20道的更多相关文章

  1. ocp题库变化，052新加的考试题及答案整理-32

    32. Examine these commands and their output: • SQL> SELECT * FROM emp; • ENO ENAME • ---- ----- • ...

  2. OCP题库变更，052新加的考试题及答案整理-22题

    22.You are planning a software installation for both Oracle Database 11g Release 1 and Release 2. Yo ...

  3. OCP认证052新加的考试题及答案整理-21

    21.Which two are true about roles? A) A role can be password-protected. B) A role can be granted to ...

  4. 【ocp 052又加新题了】052新加的考试题及答案整理-第13题

    13.Which two are true about AWR snapshots? A) They are stored In the SYSAUX tablespace. B) They are ...

  5. 2018OCP最新题库052新加考题及答案整理-27

    27.Examine these facts about a database: 1. USERS is the database default tablespace. 2. USER1, USER ...

  6. OCP认证052考试，新加的考试题还有答案整理-23题

    23.Which two are true about data dictionary and dynamic performance views (v$ views)? A) All databas ...

  7. OCP新题库，052新加的考题及答案整理-24题

    24. YOUR DB_RECOVERY_FILE_DEST_SIZE Is 8G. Currently, 5G of the space Is used of which 4G consists o ...

  8. OCP换题库了，052新加的考题及答案整理-第16题

    16.Your database Is configured In archivelog mode. The USERS01 tablespace Is currently online. You a ...

  9. OCP2018最新题库，052新题库及答案整理-25题

    25.Which is true about logical and physical database structures? (Choose the best answer) A. An undo ...

随机推荐

  1. Excel VBA入门（二）数组和字典

    数组和字典也是VBA的常用到数据类型之一.但是我翻了有四五本VBA教程相关的书,里面都没有介绍到字典,数组到是在介绍数据类型时有介绍,而并没有提到字典. 事实上,字典不是VBA内置的类型,它是Wind ...

  2. cf499B-Lecture 【map】

    http://codeforces.com/problemset/problem/499/B B. Lecture     You have a new professor of graph theo ...

  3. 【UVA11212 算法竞赛入门经典】 Editing a Book 【IDA*】

    题意 你有一篇由n(2<=n<=9)个自然段组成的文章,希望将它们排列成1,2,···,n.可以用剪切和粘贴来完成任务.每次可以剪切一段连续的自然段,粘贴时按照顺序粘贴.注意剪贴板只有一个 ...

  4. Jquery+Ajax实现Select动态添加数据

    https://blog.csdn.net/zhengxiangwen/article/details/46480687 最近在工作中,遇到了一个关于select的问题.一般情况下,select下拉框 ...

  5. SUSE制作ISO源

    These commands have been tested on openSUSE 11. First create a directory where you will store your I ...

  6. c/c++中关于String类型的思考

    首先说明:String并不是一种内置类型,因此任何通过String声明出来的实例都不是一个变量,不同于内置类型因此String仅仅能称之为一种特殊的型别,没错String是一个类类型. 一般来说c语言 ...

  7. query使用

    1.row_array():返回查询结果中的第一条数据 include APP_PATH . "../mysql.class.php";$db = new mysql();$sql ...

  8. requests+正则表达式 爬取 妹子图

    做了一个爬取妹子图某张索引页面的爬虫,主要用request和正则表达式. 感谢 崔庆才大神的 爬虫教学视频 和 gitbook: B站:https://www.bilibili.com/video/a ...

  9. 【转】JAVA 并发编程-多个线程之间共享数据

    原文地址:http://blog.csdn.net/hejingyuan6/article/details/47053409# 多线程共享数据的方式: 1,如果每个线程执行的代码相同,可以使用同一个R ...

  10. java中的上转型解释（多态的另一种）

    我们先来看个例子: public class Polymorphism extends BaseClass{ public String book="轻量级j2ee教程"; pub ...