CMS专题
单选题The Oracle Database 11g database is running in the ARCHIVELOG mode. The archived redo log files are stored on three locations. The Flash Recovery Area is one of the locations. The details are given below： LOG_ARCHIVE_DEST_1 = ’LOCATION = /disk1/archi
题目
All archived redo log files backed up at least twice to tape are deleted.
All archived redo log files backed up at least once to tape are eligible for deletion.
All archived redo log files backed up at least twice to tape are deleted from the flash recovery area.
All archived redo log files in local archiving destinations and the flash recovery area backed up at least twice to tape are eligible for deletion.
相似问题和答案
第1题：
You are in the process of creating a virtual private catalog in your Oracle Database 11g database. The PROD1, PROD2, and PROD3 Oracle Database 10g databases are registered in the base recovery catalog. The database user who owns the base recovery catalog is CATOWNER. CATOWNER executes the following command to grant privileges to a new user VPC1 using Oracle Database 11g RMAN executables:What is the outcome of the above commands?（）
A. They execute and create a virtual catalog for pre-Oracle 11g clients.
B. They produce an error because PROD1 and PROD2 databases belong to the older version.
C. They produce an error because you need to connect as CATOWNER to execute this packaged procedure.
D. They produce an error because you need to connect to the target database to execute this packaged procedure.
第2题：
You work as a database administrator for Certkiller .com. You want to administer your database servers，which are running on different host machines，using the Web-enabled grid control interface. You have configured the agent on the host machines. You have started the Oracle Database 10g Grid Control utility on your machine. Which two additional components would you configure to achieve this objective？（）
- A、Application Server Control
- B、Oracle Management Service
- C、Oracle Enterprise Manager Repository
- D、Oracle Enterprise Manager Database Control
正确答案:C,D
第3题：
A. Oracle Net Manager
B. Listener Control utility
C. Database Configuration Assistant
D. Oracle Net Configuration Assistant
第4题：
You support Oracle Database 12c Oracle Database 11g, and Oracle Database log on the same server. All databases of all versions use Automatic Storage Management (ASM). Which three statements are true about the ASM disk group compatibility attributes that are set for a disk group?（）
- A、The ASM compatibility attribute controls the format of the disk group metadata.
- B、RDBMS compatibility together with the database version determines whether a database Instance can mount the ASM disk group.
- C、The RDBMS compatibility setting allows only databases set to the same version as the compatibility value, to mount the ASM disk group.
- D、The ASM compatibility attribute determines some of the ASM features that may be used by the Oracle disk group.
- E、The ADVM compatibility attribute determines the ACFS features that may be used by the Oracle 10g database.
正确答案:A,B,D
第5题：
You are managing an Oracle Database 11g database. The database is open， and you plan to perform Recovery Manager （RMAN） backups. Which three statements are true about these backups（）
- A、The backups would be consistent.
- B、The backups would be inconsistent.
- C、The backups would be possible only if the database is running in ARCHIVELOG mode.
- D、The backups would be possible only if the database is running in NOARCHIVELOG mode.
- E、The backups need to be restored and the database has to be recovered in case of a media failure
正确答案:B,C,E
第6题：
You installed Oracle Database 11g and are performing a manual upgrade of the Oracle9i database. As a part of the upgrade process, you execute the following script:SQL>@utlu111i.sqlWhich statement about the execution of this script is true?（）
A. It must be executed from the Oracle Database 11g environment.
B. It must be executed only after the SYSAUX tablespace has been created.
C. It must be executed from the environment of the database that is being upgraded.
D. It must be executed only after AUTOEXTEND is set to ON for all existing tablespaces.
E. It must be executed from both the Oracle Database 11g and Oracle Database 9i environments.
第7题：
Which statements are true regarding the concept of problems and incidents in the fault diagnosability infrastructure for Oracle Database 11g？（）
- A、 Only the incident metadata and dumps are stored in the Automatic Diagnostic Repository （ADR）.
- B、 The problem key is the same as the incident number.
- C、 The database sends an incident alert to the Oracle Enterprise Manager Database Home page.
- D、 Every problem has a problem key， which is a text string that describes the problem.
- E、 The database makes an entry into the alert log file when problems and incidents occur.
正确答案:C,D,E
第8题：
A. The source database backup must be copied over the net for test database.
B. The source database must be run in ARCHIVELOG mode if the database is open.
C. The source database must be shut down cleanly if the database is in mounted state.
D. A net service name should be set up and a listener configured with the target as well as the source database.
第9题：
You installed Oracle Database 11g afresh. Which statements are true regarding the default audit settings in this database？（）
- A、 The audit trail is stored in an operating system file.
- B、 Auditing is disabled for all privileges.
- C、 The audit trail is stored in the database.
- D、 Auditing is enabled for all privileges.
- E、 Auditing is enabled for certain privileges related to database security.
正确答案:C,E
第10题：
What are the different logging modes available in Oracle Database 11g？（）
- A、 NOLOG mode
- B、 NOARCHIVELOG mode
- C、 LOGGING mode
- D、 HOTDATABASE mode
- E、 ARCHIVELOG mode
正确答案:B,E