单项选择题
A.Password file
B.Initialization file
C.Datafile
D.Control file
E.Nothing - SYSDBA privileges are not required for these actions
单项选择题 Youaretryingtoaltertheinitialsegmentsizegiventoatableinadictionary-managedtablespace.Whichofthefollowingkeywordswouldbeusedaspartofthisprocess?（）
单项选择题 Yourapplicationregularlyissuesthefollowingstatement:SELECT*FROMBANK_ACCTWHEREACCT_BALANCEBETWEEN1000and10000;Whichofthefollowingdatabaseobjectswouldbeinappropriateforusewiththisstatement?（）
单项选择题 Youareattemptingtoincreasethecheckpointintervalonyourdatabase.Eachofthefollowingchoiceswillaffectthedurationand/orfrequencyofcheckpoints,exceptone.Whichisit?（）