题目内容:
OracleNetServicesiscomposedofseveralcommunicationlayers,knownasastack,whichenablesclientsanddatabaseseverstoshare,modify,andmanipulatedata.Whichrevealsthecorrectarchitecture,inhierarchicalorder,oftheclient-sidestack?()A.A
B.B
C.C
D.D
参考答案:
A.A
B.B
C.C
D.D