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【单选题】

After running the CONFIGURE RETENTION POLICY TO RECOVERY WINDOW OF 7 DAYS command, what has been accomplished?()

A、Retain the data file backup for 7 days.

B、Run the recover process every 7 days.

C、Destroy the physical backup files every 7 days.

D、Destroy the physical backup files older than 7 days.

E、Retain one backup of each data file for at least 7 days.

F、Keep the catalog information in the control file for 7 days.

更多“After running the CONFIGURE RETENTION POLICY TO RECOVERY WINDOW OF 7 DAYS command, what has been accomplished?()”相关的问题
第3题

A、A.After the COPY command.  B、B.After adding a data file in the target database.  C、C.After adding a tablespace in the target database.  D、D.After adding a tablespace in the catalog database.  E、E.After dropping a data file in the catalog database.  F、F.Afterrunning SQL Loader to load a large amount of data.  

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第4题

A、Schedule the full backups to run after the nightly index is rebuilt.  B、Schedule the full backup to run before the nightly index is rebuilt. Schedule a differential backup to run after the nightly index is rebuilt.  C、Schedule an additional transaction log backup to run after the nightly index is rebuilt.  D、Schedule a marker to be added to the transaction log before the nightly index is rebuilt.  

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第5题

A、never takes place  B、periodically  C、during switchover  D、after switchover  E、before switchover  

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第7题

A、 Not enough NFS daemons running  B、 Too many NFS daemons running  C、 nfs_tcp_socketsize is too small  D、 nfs_tcp_socketsize is too large  

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第9题

A、At the end of every RUN block.   B、After every SET CONTROLFILE AUTOBACKUP FORMAT command.   C、After every BACKUP or COPY command issued at the RMAN prompt.   D、At the end of every RUN block if the last command in the block was either BACKUP or COPY.   E、Whenever a BACKUP or COPY command within a RUN block is followed by a command that is neither BACKUP nor COPY.   F、After every BACKUP or COPY command within a RUN block that is followed by the CONFIGURE CONTROLFILE AUTOBACKUP FORMAT command.  

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第10题

A、Use the clstat command and verify the cluster is in a stable state  B、After each node is upgraded, run a verification and synchronization  C、After all nodes are upgraded, run a verification and synchronization  D、Take a snapshot of each node and verify the configuration is the same  

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