單項(xiàng)選擇題

You issue the following RMAN command to set a retention policy on a database： RMAN>CONFIGURE RETENTION POLICY TO REDUNDANCY 2；
What will be the outcome of the above command？（）

A. After two days， the backup will be marked obsolete.
B. After two days， the backup will be deleted from the media.
C. If the RMAN repository has records of two or more recent backups of a file， then the older backup will be deleted from the media.
D. If the RMAN repository has records of two or more recent backups of a file， then the older backup will be marked obsolete.

你可能感興趣的試題

單項(xiàng)選擇題

You administer an Oracle Database 10g and a third-party database. You use Recovery Manager （RMAN） to perform backup and recovery operations. You have configured a recovery catalog to act as an RMAN repository. To which of the following databases can you NOT connect using the RMAN CONNECT command？（）

A. target database
B. auxiliary database
C. third-party database
D. recovery catalog database

單項(xiàng)選擇題

You issued the following RMAN command：
RMAN> CONFIGURE CONTROLFILE AUTOBACKUP ON；
What is NOT an impact of using the above command？（）

A. When a successful backup is recorded in the RMAN repository， then a backup of the current control file is performed.
B. When a structural change is made to the database， then a backup of the current control file is performed.
C. When a successful backup is performed in the RMAN repository， then a backup of the spfile is performed.
D. When a structural change is made to the database， then a backup of the alert log file will be performed.

<nav id="7v8nj"></nav>

无码高清视频|成人自拍视频|欧美成人午夜无码A片秀色直播|草美女视频网站|美女被操网站在线观看

You issue the following RMAN command to set a retention policy on a database： RMAN>CONFIGURE RETENTION POLICY TO REDUNDANCY 2； What will be the outcome of the above command？（）

你可能感興趣的試題

You issued the following RMAN command： RMAN> CONFIGURE CONTROLFILE AUTOBACKUP ON； What is NOT an impact of using the above command？（）

You issue the following RMAN command to set a retention policy on a database： RMAN>CONFIGURE RETENTION POLICY TO REDUNDANCY 2；
What will be the outcome of the above command？（）

You issued the following RMAN command：
RMAN> CONFIGURE CONTROLFILE AUTOBACKUP ON；
What is NOT an impact of using the above command？（）