EBS R12视图打不到数据

兩個原因引起的，一個是語言，一個是ou
alter session set nls_language ='AMERICAN';
alter session set nls_language='SIMPLIFIED CHINESE';

begin
      mo_global.set_policy_context('S','81');
end;
 
or
 
begin
  dbms_session.set_nls('nls_language','AMERICAN'); 
  dbms_application_info.set_client_info(81); --org_id
end;