单项选择题
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?（）
单项选择题 YouaremanagingtheOracledatabase.WhichofthefollowingchoicescorrectlyidentifieswhenOraclereadsthecontentsoftheinit.orafile?（）
单项选择题 AuserissuesaSELECTcommandagainsttheOracledatabase.WhichofthefollowingchoicesdescribesastepthatOraclewillexecuteinsupportofthisstatement?（）