多项选择题
A. DBMS_RLS.STATIC
B. DBMS_RLS.DYNAMIC
C. DBMS_RLS.SHARED_STATIC
D. DBMS_RLS.CONTEXT_SENSITIVE
E. DBMS_RLS.SHARED_CONTEXT_SENSITIVE
单项选择题 Youenabledblockchangetrackingforfasterincrementalbackupsinyourdatabase.Whichbackgroundprocesswritestothechangetrackingfile?()
多项选择题 WhichsixfilesaremaintainedintheFlashRecoveryArea?()
多项选择题 WhichthreemethodscanyouusetorunanAutomaticDatabaseDiagnosticMonitor(ADDM)analysisoveraspecifictimeperiod?()