你可能感興趣的試題

You have not configured Oracle Managed Files （OMF） in your database. You do not want to scan the entire datafile every time an incremental backup is performed. You decide to enable the block change tracking feature. Which statement will you use to enable the block change tracking feature？（）

A. ALTER SYSTEM ENABLE BLOCK CHANGE TRACKING；
B. ALTER DATABASE ENABLE BLOCK CHANGE TRACKING；
C. ALTER SYSTEM ENABLE BLOCK CHANGE TRACKING USING FILE ；
D. ALTER DATABASE ENABLE BLOCK CHANGE TRACKING USING FILE ；

單項選擇題

You are maintaining your database in Oracle10g. You are performing the backup by using the BACKUP AS BACKUPSET command at the RMAN prompt. Which file cannot be backed up by using the BACKUP AS BACKUPSET command？（）

A.Datafiles
B. Current control file
C. Server parameter file （spfile）
D. Password file

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You are maintaining your database in Oracle10g. You are required to view the list of files that have not been backed up for the last seven days. Which RMAN command will you use？（）

你可能感興趣的試題

You are maintaining your database in Oracle10g. You are performing the backup by using the BACKUP AS BACKUPSET command at the RMAN prompt. Which file cannot be backed up by using the BACKUP AS BACKUPSET command？（）

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You are maintaining your database in Oracle10g. You are required to view the list of files that have not been backed up for the last seven days. Which RMAN command will you use？（）