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Thefollowingcommandisexecutedtocreatethebaselinetemplate:SQL>EXECUTEDBMS_WORKLOAD_REPOSITORY.CREATE_BASELINE_TEMPLATE(START_TIME=>TO_TIESTAMP(SYSDATE+2),END_TIME=>TO_TIMESTAMP(SYSDATE+10),BASELINE_NAME=>’Mybase4’,TEMPLATE_NAME=>’Mytemp4’,EXPIRATION=>NULL);Whichstatementistrueabouttheeffectoftheabovecommand?()

A.Itcreatesabaselinetemplatethatneverexpires.

B.Itproducesanerrorbecausenosnapshotinformationisprovidedtocreatethebaseline.

C.ItcreatesabaselinetemplatethatexpiresaftertheAutomaticWorkloadRepository(AWR)retentionperiod.

D.ItcreatesarepeatingbaselinetemplatethatrepeatsaftertheAutomaticWorkloadRepository (AWR)retentionperiod.


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更多 “ Thefollowingcommandisexecutedtocreatethebaselinetemplate:SQLEXECUTEDBMS_WORKLOAD_REPOSITORY.CREATE_BASELINE_TEMPLATE(START_TIME=TO_TIESTAMP(SYSDATE+2),END_TIME=TO_TIMESTAMP(SYSDATE+10),BASELINE_NAME=’Mybase4’,TEMPLATE_NAME=’Mytemp4’,EXPIRATION=NULL);Whichstatementistrueabouttheeffectoftheabovecommand?()A.Itcreatesabaselinetemplatethatneverexpires.B.Itproducesanerrorbecausenosnapshotinformationisprovidedtocreatethebaseline.C.ItcreatesabaselinetemplatethatexpiresaftertheAutomaticWorkloadRepository(AWR)retentionperiod.D.ItcreatesarepeatingbaselinetemplatethatrepeatsaftertheAutomaticWorkloadRepository (AWR)retentionperiod. ” 相关考题