You are maintaining the SALES database on Oracle 10g. You have added a new disk to a disk group. Automatic Storage Management performs the rebalancing activity. You want to speed up the rebalancing activity. Which parameter will you specify to control the speed of the rebalancing activity？ （） 

A、 ASM_POWER_LIMIT

B、 ASM_DISKSTRING

C、 ASM_DISKGROUPS

D、 LARGE_POOL_SIZE

相关问题推荐

• View the Exhibit.You executed the following command to perform a backup of the USERS tablespace： RMAN> BACKUP TABLESPACE USERS；  Which three types of files are backed up？ （）

  A

   all the data files belonging to the USERS tablespace

  B

   password file

  C

   online redo log files

  D

   the current control file

  E

   archived redo log files

  F

   the current server parameter file

  G

   data files belonging to the USERS tablespace and all the default tablespaces

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• You are creating a cluster. The tables in the cluster have a relatively uniform distribution of values in the index column and the queries against the clustered table will almost use an equality operator to retrieve the desired row. Which type of cluster will you create？（）

  A、 Index cluster

  B、 Hash cluster

  C、 Sorted Hash cluster

  D、 Real Application Cluster

  查看答案

• In your database， all the tablespaces are locally managed. You started Recovery Manager （RMAN） using recovery catalog and restored the control file by using the following command：  RMAN> RESTORE CONTROLFILE；  Which two operations do you need to perform after restoring the control file from backup？（）

  A

   shut down and restart the instance

  B

   add new tempfiles to the temporary tablespaces after recovery

  C

   perform a media recovery and open the database with the RESETLOGS option

  D

   perform a media recovery and bring the database to NOARCHIVELOG mode

  查看答案

• You are performing an incomplete recovery because a tablespace is dropped and purged from the Recycle Bin. In which mode will you execute the following code？（）  RMAN>RUN  {   SET UNTIL SEQUENCE  THREAD ；   RESTORE DATABASE；   RECOVER DATABASE；  }

  A、 NOMOUNT

  B、 MOUNT

  C、 OPEN

  D、 RESTRICTED

  查看答案

• Your database is in ARCHIVELOG mode. You have two online redo log groups each of which contains one redo member. When you attempt to start the database， you receive the following errors：   ORA-00313： open failed for members of log group 1 of thread 1   ORA-00312： online log 1 thread 1： ’D:///REDO01.LOG’   You discover that the online redo log file of the current redo group is corrupted.  Which statement should you use to resolve this issue？（）

  A、 SQL>ALTER DATABASE DROP LOGFILE GROUP 1；

  B、 SQL>ALTER DATABASE CLEAR LOGFILE GROUP 1；

  C、 SQL>ALTER DATABASE CLEAR UNARCHIVED LOGFILE GROUP 1；

  D、 SQL>ALTER DATABASE DROP LOGFILE MEMBER ’D:///REDO01.LOG’；

  查看答案