A.Itcreatesthepointerfile.
B.Itcreatesthebasedirectory.
C.ItcreatestheInventorypointerfile.
D.ItcreatestheOracleuserforinstallation.
E.ItmodifiestheUnixkernelparameterstomatchOracle’srequirement.
第1题
A.Createaviewonthetable.
B.Createanindexonthetable.
C.Createasynonymonthetable.
D.Addavirtualcolumntothetable.
E.UpdatethetableusingtheUPDATEstatement.
F.DeleterowsinthetableusingtheDELETEcommand.
第2题
A..SQL
B..PLL
C..PLD
D..PRT
第3题
A.Ifyouperformabackupacrossanetwork,thenthebackupwillreducethebandwidth.
B.Ifyouperformabackupofadatafile,thenthebackupwillbethesameastheoperatingsystemcopyofthedatafile.
C.Ifyouperformabackupofasingledatafile,thenthecontrolfilewillnotbebackedup.
D.Themaximumsizeofeachbackupsetis10MB
E.Thebackupswillbeperformedonthedisk.
第4题
A.Anexceptionisthrownatruntime.
B.1
C.4
D.Compilationfails.
E.0
为了保护您的账号安全,请在“上学吧”公众号进行验证,点击“官网服务”-“账号验证”后输入验证码“”完成验证,验证成功后方可继续查看答案!