Select *
    from table(dbms_workload_repository.ASH_report_html(
             l_dbid => 2316837477,
             l_inst_num => 1,
             l_btime =>  TIMESTAMP'2016-11-14 14:36:00' ,
             l_etime =>  TIMESTAMP'2016-11-14 14:41:00' ,
             l_options => 0,
             l_slot_width => 0,
             l_sid => null,
            l_sql_id => null,
            l_wait_class => null,
            l_service_hash => null,
            l_module => null,
            l_action => null,
            l_client_id => null,
            l_plsql_entry => null))
   ;