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单选题
You are maintaining your database in Oracle10g. You are performing an incomplete recovery because the tablespace, DATA1, was dropped and purged from the Recycle Bin. After performing an incomplete recovery, you open the database with the RESETLOGS option.  What will NOT be the impact of using the RESETLOGS option?()
A

 The log sequence for the database will restart from 1.

B

 The log sequence number will be written to the control file.

C

 The log sequence number will be written to the datafile headers.

D

 The log sequence number will be written to the initialization parameter file.


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考题 单选题Because of a logical corruption in your production database, you wanted to perform Tablespace Point in Time Recovery (TSPITR). But before you start the recovery, you queried the TS_PITR_OBJECTS_TO_BE_DROPPED view and realized that there are a large number of objects that would be dropped when you start the recovery by using this method.You want to preserve these objects. Which option must you use to perform TSPITR and preserve the object?()A Perform Export before TSPITR and Import after TSPITRB Move objects to another schema that has the same tablespace assignedC Perform Incomplete Recovery before TSPITR with the Log Sequence Number (LSN)D Perform Incomplete Recovery before TSPITR with the System Change Number (SCN)

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