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Oracle database 10g:new features for Oracle8i ocps Sample Questions:

1. When you are performing a backup, the Flash Recovery Area is low on free space. Under which two circumstances would warnings be issued to you? (Choose two.)

A) When the used space is at 95%, a warning is issued.
B) When the used space is at 90%, a warning is issued.
C) When the used space is at 85%, a warning is issued.
D) When the used space is at 95%, a critical warning is issued.
E) When the used space is at 99%, a critical warning is issued.
F) When the used space is at 97%, a critical warning is issued.

2. An AFTER SUSPEND system event trigger containing no exception handler is fired, and runs out of space after inserting some audit records. Which two events happen? (Choose two.)

A) The original operation (the one that fired the trigger) is aborted.
B) The original operation (the one that fired the trigger) continues.
C) The trigger is recursively fired.
D) The trigger is aborted.

3. You decide to define the Flash Recovery Area manually. What are the two mandatory initialization parameters you need to set? (Choose two.)

A) DB_CREATE_FILE_DEST
B) LOG_ARCHIVE_DEST_10
C) DB_RECOVERY_FILE_DEST_SIZE
D) DB_FLASHBACK_RETENTION_TARGET
E) DB_RECOVERY_FILE_DEST
F) RECOVERY_PARALLELISM

4. Which method would you use to undo the changes made by a particular transaction without affecting the changes made by other transactions?

A) flashback the database to before the transaction was committed
B) point-in-time recovery
C) execute the ROLLBACK command with transaction number
D) determine all the necessary undo SQL statements from FLASHBACK_TRANSACTION_QUERY and use them for recovery
E) manually enter the appropriate data again

5. When enabling a flashback, you must identify the version of the database contents you want to see. Which two options can you use to identify this version? (Choose two.)

A) a transaction ID
B) a System Change Number (SCN)
C) a start and an end time
D) a point in time
E) a start and an end SCN

Solutions: