28.Which two are true about external tables? A. They support the ORACLE_DATAPUMP access driver. B. They have extents. C. They support all DML operations. D. They can always be updated using SQL. E. They can be stored in an ASM Cluster File System (AC…

15.Which two are true about space management in tablespaces? A) Locally managed tablespaces have either ASSM or manual segment space management (MSSM), and all the segments in these tablespaces are managed one way or the other. B) Locally managed tab…

本人于2017年4月22日通过参加OCP考试,第一次参加,一天之内考了三门,三门一次性通过,052 - 95% ,053 - 86% ,051 - 100% 一.关于考试考试报名费: 052:158$ 053:158$ 051:132$ 考试合格线: 052:66% 053: 66% 051: 60% 本人分数: 052:95% 053: 86% 051: 100% 考试题量: 052:70题 053: 78题 051: 64题 考试时间(计划): 052: 9:00-11:00(2小时) 05…

7.Which is true about external tables? A) The ORACLE_DATAPUMP access driver can be used to write data to external tables. B) Segments are allocated for external tables. C) They do not support partitioning. D) They may have Indexes. E) DML operations…

11.Which three are true about UNDO data? A) It is used to roll back failed transactions. B) It is used to rewind a database by using FLASHBACK DATABASE. C) It is used to recover dropped tables by using FLASHBACK TABLE … TO BEFORE DROP. D) It is used…

Oracle Database 11g:Administration I 考试时间:90分钟 考试题目:70题 考试语言:英语 考试分数:66% 考试内容: 了解Oracle数据库体系结构 解释的内存结构描述了这个过程的结构存储结构概述 准备数据库环境 确定用于管理Oracle数据库的工具规划Oracle数据库安装通过使用Oracle Universal Installer(OUI)安装Oracle软件 创建Oracle数据库 创建一个数据库,使用数据库配置助手(DBCA) 管理Oracle实例…

Administer ASM disk groupsBack up the recovery catalogConfigure backup settingsConfigure, Monitor Flashback Database and Perform Flashback Database operationsCreate a job, program, and scheduleCreate a multisection,compressed and encrypted backupCrea…

101.Identify two situations in which you can use Data Recovery Advisor for recovery. (Choose two.) A. The user has dropped an important table that needs to be recovered. B. The database files are corrupted when the database is open. C. You are not ab…

200.Which operation requires that you create an auxiliary instance manually before executing the operation? (Choose all that apply.) A. Backup-based database duplication. B. Active database duplication. C. Tablespace point-in-time recovery. D. No ope…

501.Note the output of the following query;SQL> SELECT flashback_archieve_name, status FROM dba_flashback_archieve;FLASHBACK_ARCHIEVE_NAME STATUSFLA1You executed the following command to enable Flashback Data Archive on the EXCHANGB_PATE table:ALTER…