单项选择题

When running the tablespace point-in-time command
recover tablespace users until time ,,10/06/2008:22:42:00 auxiliary destination ,,c:\oracle\auxiliary; you receive the following error:
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS
=============== RMAN-00571:
===========================================================
RMAN-03002: failure of recover command at 10/08/2008 16:00:30
RMAN-20202: Tablespace not found in the recovery catalog
RMAN-06019: could not translate tablespace name "USERS"
What is the likely cause of the error?（）

A. The database is in ARCHIVELOG mode.
B. There is not a current backup of the database available.
C. The USERS tablespace has dependent objects in other tablespaces and can not be a part of a TSPITR alone.
D. The USERS tablespace is not eligible for TSPITR because it has invalid objects.
E. The recover tablespace command is incorrect and generates the error.

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单项选择题youcanperformanactivedatabaseduplicationwhenthedatabaseisinNOARCHIVELOGmode.（）

A. True
B. False

单项选择题WhichcommandwouldcorrectlystartaTSPITRoftheUSERStablespace？（）

A. recover tablespace users until time ，，10/06/2008：22：42：00 auxiliary ，，c\oracle\auxiliary
B. recover tablespace users time ，，10/06/2008：22：42：00 auxiliary destination ，，c：\oracle\auxiliary； time ，， 10/06/2008：22：42：00 auxiliary destination ，，c\oracle\auxiliary
C. recover tablespace users to point-in.
D. recover tablespace users except time ，，10/06/2008：22：42：00 auxiliary destination ，，c：\oracle\auxiliary
E. recover tablespace users until time ，，10/06/2008：22：42：00 auxiliary destination ，，c：\oracle\auxiliary

单项选择题Whenperformingadatabaseduplication，whichduplicatedatabaseparameterwouldyousettoensurethattheonlineredologsarecreatedinthecorrectlocation？（）

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