|
|
guoyJoe 发表于 2013-11-5 11:31
具体题目，贴出来讨论
683. Your production databaseit functional on the SHOST1 host. You are backing up
the production database byusing Recovery Manager (RMAN) with the recovery catalog. You want to replicatethe production database to anther host , SHOST2, for testing new applications.
After you ensured that the backups of the targetdatabase are accessible on the new host, what must you do to restore andrecover the backup for the test environment?
A. Restoring the control file fromthe backup by using the NOCATALOG option to restore, and recovering the datafiles
B. Restoring the data files byusing the NOCATALOG option and using the SET NEWNAME command to change thelocation
C. Restoring the server parameterfile from the backup by using the recovery catalog to restore, and recoveringthe data files
D. Restoring the data files fromthe backup by using the recovery catalog to recover the files, and using theSWITCH command to change the location.
引用Apps回答
If you are performing a test restore, do not connect to the recovery catalog when restoring the
data files. If you connect to the recovery catalog, RMAN records information about the restored data
files in the recovery catalog and considers the restored database as the current target database
So answer is A
原帖
http://www.itpub.net/forum.php?mod=viewthread&tid=1808242&extra=&page=2&mobile=yes
手机压力大…
|
|
楼主: guoyJoe
IP卡
狗仔卡
发表于 2013-11-5 10:57
显身卡
楼主
发表于 2013-11-5 15:48