多项选择题
For which two tasks would it be best NOT to use the utility SQL*Loader？（）
A.When loading selected rows into each table.
B.When loading data from an export dump file.
C.When loading data from disk， tape， or named pipes.
D.When your data is NOT being inserted from a flat file.
E.When using a record management system to access data files.
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相关考题
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单项选择题
A user is running a long update batch file. Many tables are updated and all the statements are in one transaction. Before the process is finished， the user machine lost power. When the user calls you， what should you do as DBA？（）
A.A
B.B
C.C
D.D -
多项选择题
In a dedicated sever configuration， which two statements describe the actions that can be taken to complete a client/server connection when the client and server are NOT on the same computer？（）
A.A
B.B
C.C
D.D
E.E -
多项选择题
WhichthreeinitializationparametersarenolongerneededwhenFAST_START_MTTR_TARGETisdefined？（）
A.TARGET_REDO_BLKS
B.FAST_START_IO_TARGET
C.LOG_CHECKPOINT_TIMEOUT
D.RECOVERY_ESTIMATED_IOS
E.LOG_FILE_SIZE_REDO_BLKS
F.LOG_CHECKPOINT_INTERVAL
