多项选择题
A. enables Oracle database to schedule which processes execute on which processors in a multiple CPU environment
B. enables Oracle database to do patches according to a DBA-defined schedule
C. enables you to schedule the execution of jobs based on time
D. enables you to execute jobs in a clustered environment
E. enables you to periodically execute operating systemscript files located on the same server as the database
F. enables you to create a job that makes use of saved programs and schedules
G. enables you to automate the management of the jobs that are created using the DBMS_JOB package
多项选择题 You executed the following command in Recovery Manager （RMAN） to perform a backup of the DETTBS tablespace： RMAN> BACKUP TABLESPACE DETTBS； Under which conditions would this command execute successfully？ （）
多项选择题 YouareconnectedtoRecoveryManager（RMAN）withoutarecoverycatalog.Thereisnocopyofthecontrolfileavailable.Youwanttorestorethecontrolfilefromanautobackup.Toretrievetheautobackup，youneedthedatabaseID（DBID）.InwhichtwosourceswouldyoufindtheDBID？（）
多项选择题 Inwhichtwoconditionsareresumablestatementssuspended？（）