052新题1

3.Which structure can span multiple data files?? A) a permanent tablespace? B) a bigfile tablespace? C) a temporary tablespace? D) a segment? E) an extent ? Answer:ACD 原文地址:http://blog.51cto.com/13854012/2139050

5.Which two affect the time taken for instance recovery? A) size of redo logs B) size of UNDO tablespace C) FAST_START_MTTR_TARGET value D) size of archivelogs E) size of existing RMAN backupsets F) UNDO_RETENTION value Answer:AC 原文地址:http://blog.51c

25.Which is true about logical and physical database structures? (Choose the best answer) ? A. An undo tablespace has a temp file instead of a data file. ? B. A segment can consist of extents of different sizes. ? C. A permanent tablespace can only c

36.Which two are true about roles? A) A role can be granted a combination of system and object privileges and other roles. B) The CONNECT role Is granted automatically to a user when It Is created. C) Roles are owned by SYSTEM. D) The RESOURCE role I

HCIP又变题了,有需要最新最全题库(5月31日)的小伙伴可以加QQ 154649238 命中准确率90%以上,因为是6月新题库,比较难得,有什么问题可以问我. 原文地址:https://blog.51cto.com/11382180/2404374

5.Which two affect the time taken for instance recovery? A) size of redo logs B) size of UNDO tablespace C) FAST_START_MTTR_TARGET value D) size of archivelogs E) size of existing RMAN backupsets F) UNDO_RETENTION value Answer:AC 原文地址:https://www.cnb

6.You are installing Oracle Grid Infrastructure by using the Oracle Universal Installer (OUI). You select the "Install and Configure Grid Infrastructure for a Standalone Server" option. Which task is performed by OUI as part of this installation

12.Which two types of Information can be found in the alert log? A) instance recovery details B) a record of all DDL statements performed by non-DBA users C) a record of all actions performed by SYS and SYSTEM D) critical errors encountered by backgr

17.Which two statements are true about tablespaces? A) A database can contain multiple undo tablespaces. B) A database can contain only a single temporary tablespace. C) A database instance stores undo data In the SYSTEM tablespace If no undo tablesp