多項選擇題

You are managing an Oracle Database 11g database with the following backup strategy：1） On Sunday， an incremental level 0 tape backup is performed.2） Monday through Saturday， a cumulative incremental level 1 tape backup is performed. Which twostatements are true regarding the backups performed（）

A.The backup performed in step 1 backs up all blocks that have ever been in use in the database.
B.The backup performed in step 2 copies all the blocks changed since the most recent level 0 backup.
C.The backup performed in step 1 backs up all the blocks changed since the most recent level 1 backup.
D.The backup performed in step 2 backs up all blocks that have changed since the most recent incrementalbackup at level 1

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單項選擇題

View the Exhibit and identify the component marked with a question mark.（）

A.Checkpoint （CKPT）
B.Process Monitor （PMON）
C.Archiver Processes （ARCn）
D.Recoverer Process （RECO）
E.Memory Manager process （MMAN）

多項選擇題

Examine the values for the following initialization parameters：
FAST_START_MTTR_TARGET = 0LOG_CHECKPOINT_INTERVAL = 0
Which two will be the implications of these values in your database（）

A.The SGA advisor will be disabled.
B.The MTTR advisor will be disabled.
C.Automatic checkpoint tuning will be disabled.
D.Checkpoint information will not be written to the alert log file.

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你可能感興趣的試題

View the Exhibit and identify the component marked with a question mark.（）

Examine the values for the following initialization parameters： FAST_START_MTTR_TARGET = 0LOG_CHECKPOINT_INTERVAL = 0 Which two will be the implications of these values in your database（）

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Examine the values for the following initialization parameters：
FAST_START_MTTR_TARGET = 0LOG_CHECKPOINT_INTERVAL = 0
Which two will be the implications of these values in your database（）