A.OPTIMAL B.INITIAL C.PCTINCREASE D.NEXT
单项选择题ouareimplementingcontrolfilemultiplexing.WhichofthefollowingchoicesidentifiesthemethodyoucanuseinordertogeneratethecontrolfilecopiesthatOraclewillmaintain?()
A.Issue ALTER DATABASE BACKUP CONTROLFILE TO filename B.Make a copy of the control file with the database shut down C.Issue ALTER DATABASE BACKUP CONTROLFILE TO trace D.Make a copy of the control file with the database still running
单项选择题YouareidentifyingdictionaryobjectsintheOracledatabase.Whichofthefollowingisaviewinthedatadictionary?()
A.V$DATABASE B.DBA_TABLES C.SYSAUD$ D.EMP
单项选择题YouareabouttocreateyourOracledatadictionaryforusewiththedatabase.WhichofthefollowinguserswouldyouconnecttothedatabaseasforthispurposeinOracle9iandlaterreleases?()
A.SYSTEM B.OUTLN C.INTERNAL D.SYS
单项选择题YouareusingtheDatabaseConfigurationAssistanttoconfigureyourOracledatabase.Whichofthefollowingtermspertainstothecreationofanobjectfromwhichcreationoftheotherdatabasecanbebased?()
A.Clone B.Copy C.Template D.Terminal
单项选择题YouissuethefollowingcommandinOracle:CREATETABLESPACEDAT_TBSDATAFILE dat_tbs.dbf SIZE2M;.Laterqueriesagainstthedatabaserevealthatthetablespaceislocatedinthe u01 oradata oracledirectory.WhichofthefollowingchoicesidentifieshowOraclelikelydeterminedwhatdirectorytoplacedat_tbs.dbffilein?()
A.DB_CREATE_FILE_DEST B.DB_CREATE_ONLINE_LOG_1 C.DB_CREATE_ONLINE_LOG_2 D.The directory is an operating system-specific default value in Oracle that can neigher be specified manually nor changed