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

相关问题推荐

• In which scenario will you create a sorted hash cluster？ （）

  A、 if the application uses queries joining tables only occasionally

  B、 if the full table scan is executed often on only one table of the clustered tables

  C、 if the data for all the rows of a cluster key value exceeds one or two Oracle blocks

  D、 when you want the data to be returned automatically in the chronological order

  查看答案

• Last night， a media failure caused the loss of a temporary file that belongs to your database. Which two things may happen this morning when you try to open your database？ （）

  A

  The database opens normally.

  B

  The database prompts for a database recovery.

  C

  The database writer writes to a trace file， indicating that the temporary file is not found.

  D

  The database gets mounted and throws an error indicating that the temporary file requires recovery.

  查看答案

• You are using Oracle Database 10g. You performed an  incomplete recovery of your database and opened the database with the RESETLOGS option.  What is the effect of opening the database with the RESETLOGS option？（）

  A

  This operation resets the SCN for the database.

  B

  This operation creates a new incarnation of the database.

  C

  This operation moves all the redo log files to a different location.

  D

  This operation deletes the old redo log files and creates new redo log files.

  E

  This operation updates all current datafiles and online redo logs and all subsequent archived redo logs with a new RESETLOGS SCN and time stamp.

  查看答案

• The current time is 12：00 noon. You want to recover the USERS tablespace from a failure that occurred at 11：50 a.m. You discover that the only member of an unarchived redo log group containing information from 11：40 a.m. onwards is corrupt. With reference to this scenario， if you are not using Recovery Manager （RMAN）， which recovery method would you use？（）

  A、 time-based recovery

  B、 log sequence recovery

  C、 cancel-based recovery

  D、 change-based recovery

  查看答案

• You issued the following command：        SQL> DROP TABLE MYTABLE；        SQL> SHOW RECYCLEBIN  The following output is returned：        ORIGINAL NAME RECYCLEBIN NAME               OBJECT TYPE      DROP TIME        ------------- ------------------------------ --------------- --------------------        MYTABLE BIN$04LhcpndanfgMAAAAAANPw==$0     TABLE           2005-01-13：20：11：31  You want to drop the table， MYTABLE， from the Recycle Bin. Which two commands can you issue to accomplish the desired task？（）

  A

   DROP TABLE MYTABLE PURGE；

  B

   PURGE RECYCLEBIN；

  C

   PURGE TABLE MYTABLE；

  D

   PURGE TABLE BIN$04LhcpndanfgMAAAAAANPw==$0；

  查看答案