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YoureceivedcomplaintsaboutthedegradationofSQLqueryperformance.YouidentifiedtopSQLqueriesthatconsumetime.WhatwouldbeyournextsteptofindoutrecommendationsaboutstatisticscollectionandrestructuringoftheSQLstatementtoimprovequeryperformance?()
A.runSegmentAdvisor
B.runSQLTuningAdvisorontopSQLstatements
C.runtheAutomaticWorkloadRepository(AWR)report
D.runtheAutomaticDatabaseDiagnosticMonitor(ADDM)ontopSQLstatements
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