A.Itdropstheconnectionafterthespecifiednumberofloginattemptsfailforanyuser.
B.Itisenforcedonlyifthepasswordprofileisenabledfortheuser.
C.Itlockstheuseraccountafterthespecifiednumberofattempts.
D.ItdropstheconnectionafterthespecifiednumberofloginattemptsfailonlyforuserswhohavetheSYSDBAprivilege.