Oracle 11G OCP 1Z0-053 101

（101）Identify two situations in which you can use Data Recovery Advisor for recovery.(Choose two.)

A. The user has dropped an important table that needs to be recovered.

B. The database files are corrupted when the database is open.

C. You are not able to start up the database instance because the required database files are missing.

D. The archived log files are missing for which backup is not available.

答案：（B、C）

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