单项选择题
You configured the large pool for Oracle backup and restore operations. As a result， which component would require less memory？（）
A. streams pool
B. shared pool
C. log buffer
D. keep buffer cache
E. recycle buffer cache
相关考题
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单项选择题
Youaremanagingadatabaseforwhichincrementalbackupscanbeverytimeconsuming.Inordertoperformoptimizedincrementalbackupsyouenabletheblockchangetrackingfeature.HowwouldyouinstructRMANtousetheblockchangetrackingfeaturewhenperformingincrementalbackups？（）
A. You need to mention it with every BACKUP command.
B. The block change tracking feature is used automatically by RMAN.
C. You need to configure it using the CONFIGURE command.
D. You need to set the necessary initialization parameters to direct RMAN to use the feature. -
多项选择题
Youhavecreatedajobclass，CUST_JOB_1，withtwojobs，CUST_JOB_1_AandCUST_JOB_1_B.Whichtwostatementsaretrue？（）
A. The member jobs would get dropped when the job class is dropped.
B. Both the jobs would be executed concurrently.
C. The member jobs would get disabled when the job class is dropped.
D. The attributes defined at the class level would be applied to both the jobs.
E. Jobs in the job class must have been assigned the same priority. -
单项选择题
Thedatabasehasthedatablocksizesetto8KB.Youneedtoimportatablespacewitha4KBblocksizeintothedatabase.Whichadditionalmemoryparameter（s）shouldbeconfiguredtoperformatransportabletablespaceimport？（）
A. DB_4K_CACHE_SIZE only
B. DB_8K_CACHE_SIZE only
C. DB_BLOCK_SIZE and DB_4K_CACHE_SIZE
D. DB_BLOCK_SIZE and DB_8K_CACHE_SIZE
E. SGA_TARGET and DB_4K_CACHE_SIZE
F. DB_CACHE_SIZE only
