单项选择题

When performing a database duplication， which duplicate database parameter would you set to ensure that the online redo logs are created in the correct location？（）

A. log_file_name_convert
B. convert_log_file_name
C. file_name_convert_log
D. redo_log_file_name_convert
E. logfile_convert_directory

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热门试题

单项选择题When performing a full database disaster recovery with RMAN， in what order would you execute these steps？（） a. Restore the control file from autobackups. b. Run the RMAN restore and recover command. c.Restore the database spfile from autobackups. d. Make the RMAN backup set pieces available. e. Open the database with the alter database open resetlogs command. f.Open the database with the alter database open command.

A. a， b， c， d， e， f
B. c， d， a， b， f
C. d， c， a， b， f
D. d， b， d， c， e
E. d， c， a， b， e

单项选择题Whatviewwouldyouusetodetermineifagiventablespaceisfullyself-containedfortheexecutionofatablespacepoint-in-timerecovery？（）

A. TS_CHECK
B. TPITR_CHECK
C. TS_PITR_CHECK
D. CHECK_TSPITR
E. PITR_TS_CHECK

单项选择题Whatcommandisusedtoresetadatabasetoapreviousincarnation？（）

A. reset incarnation
B. incarnation reset
C. reset database to incarnation
D. reset database incarnation
E. reset databse incarnation number

单项选择题Howmanydatabaseinstancesareusedduringadatabase-duplicationprocess？（）

A. One
B. Two
C. Three
D. Four
E. Five

单项选择题Which of the following commands will perform an active database duplication of the ORCL database to the ORCL2 database？（）

A.A
B.B
C.C
D.D
E.E