When you are allowing RMAN to backup your archived redo log files，how does RMAN know which archived redo logs to back up from your archive log destination？（）

A . only the control file, the current SPFILE, and data files B . only the current SPFILE and data files if autobackup is disabled C . only the data files and the archived redo logs D . the control file, current SPFILE file, data files, and archived redo log

A . ’SQL ALTER DATABASE OPEN’； B . SQL ALTER DATABASE ’OPEN’； C . OPEN DATABASE； D . DATABASE OPEN

A . Set the BACKUP_TAPE_IO_SLAVES parameter to FALSE B . Set the BACKUP_TAPE_IO_SLAVES parameter to TRUE C . Use compression when performing tape backups D . Configure multiple SBT channel

A . Thread number. B . Log Sequence number. C . Control file sequence number. D . Name of the last archived log.

A .  Set the BACKUP_TAPE_IO_SLAVES parameter to FALSE B .  Set the BACKUP_TAPE_IO_SLAVES parameter to TRUE C .  Use compression when performing tape backups D .  Configure multiple SBT channel

A .  until time B .  until change C .  until sequence D .  until SCN E .  until commit

A . Cisco-LEAP， EAP-FAST， EAP-PEAP （GTC）， EAP-TLS B . Cisco-LEAP， EAP-PSK， EAP-PEAP （MS-CHAP v2）， EAP-TLS C . Cisco-LEAP， EAP-FAST， EAP-PEAP （MS-CHAP v2）， EAP-TTLS D . Cisco-LEAP， EAP-MD5， EAP-PEAP （GTC）， EAP-TTLS

A . To avoid immediate danger B . When authorized by the rig superintendent C . To comply with an operator's requirement D . Under no conditio

A .  Database Datafiles B .  Database Control Files C .  Online redo logs D .  Archived redo logs E .  The database SPFILE F .  None of the above，all these files are backed u

A . Database Datafiles  B . Database Control Files  C . Online redo logs D . Archived redo logs  E . The database SPFILE  F . None of the above, all these files are backed up.&e

A .  The backup contains data files， the server parameter file，and the control file even if the control file autobackup is disabled. B .  The KEEP option overrides the configured retention policy. C .  The backup contains only data files and archived redo log files. D .  The KEEP option is an attribute of an individual backup piece.

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.

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

A . You are backing up to tape and your tape device performs its own compression. B . You are making image copies, and you have not enabled tablespace compression. C . You are using disk-based backups and disk space in your Flash Recovery Area, or other disk-based backup destinations are limited. D . You are performing your backups to some device over a network where reduced network bandwidth is more important than CPU usage. E . You are using some archival backup media, such as CD or DVD, where reducing backup sizes saves media costs and archival storage.

A . A backup of the target database when it is mounted B . A backup of online redo log files when the database is open C . A backup of only used data blocks in the file beingbeingbackup up D . A backup of online， read/write data files when the database is open E . A backup of only those data blocks that have changed since a previous backup F . A backup of online， read/write data files when the database is in the NOMOUNT state.

A . Corrupted blocks, if any, are repaired. B . Checks are performed for physical corruptions. C . Checks are performed for logical corruptions. D . Checks are performed to confirm whether all database files exist in correct locations E . Backup sets containing both data files and archive logs are created.

A . Create a table view. B . Create a view in any schema. C . Create a view in your schema. D . Create a sequence view in any schema. E . Create a view that is accessible by everyone. F . Create a view only of it is based on tables that you created.

A .  only the control file， the current SPFILE， and data files B .  only the current SPFILE and data files if autobackup is disabled C .  only the data files and the archived redo logs D .  the control file，current SPFILE file，data files，and archived redo log

A . Only the data files. B . Only the data files and the online logs. C . The data files， control files， and the online logs. D . The data files and control files， but not the online logs.

You are using Recovery Manager (RMAN) with a recovery catalog to back up your production database. Thebackups and the archived redo log files are copied to a tape drive on a daily basis.Because of media failure,you lost your production database completely along with the recovery catalog database.You want to recover the target database and make it functional. You consider performing the following steps to accomplish the task:1) Restore an autobackup of the server parameter file.2) Restore the control file3) Start the target database instance4) Mount the database5) Restore the data files6) Open the database with RESETLOGS option7) Recover the data files8) Set DBID for the target databaseWhich option illustrates the correct sequence that you must use？（） A.8，1，3，2，4，5，7，6 B.1，8，3，4，2，5，7，6 C.1，3，4，2，8，5，6，7 D.1，3，2，4，6，5，7，8

A.smoking；to smoke B.to smoke；smoking C.smoking；smoking D.to smoke；to smoke

A. Implement a RADIUS request attribute policy to assist with realm selection and create different role-mapping rules for the user in each realm. B. Implement a directory/attribute server on the realm and set up this server to determine by group membership the proper role to which a user should be mapped. C. Reorder the role-mapping rules to allow for the more open role to be mapped first and then enable the "stop processing rules when this rule matches" function on this role. D. Implement a Host Checker policy on the realm that determines the geographic location of the device and restricts the user based on the results of the policy.

A. Add the OnClick event handler for the Login button to the code used in the custom user control. B. Add the OnClick event handler for the Login button to the code used in the Web Form where the control is added. C. In the Page_Load method of the Web Form, add a code segment to set the visibility of the TextBox and Button controls where the control is added. D. In the Page_Load method of the custom user control, add a code segment to set the visibility of the TextBox and Button controls.