set timing on spool /oracle/UTILITY/refresh_viste_DWH_SEQ_1.lst select to_char(sysdate,'yyyy/mm/dd hh24:mi:ss') data_inizio from dual; prompt DWH.MNP_DW_XML_IN_OUT EXECUTE DBMS_MVIEW.REFRESH ('DWH.MNP_DW_XML_IN_OUT', 'C'); select to_char(sysdate,'yyyy/mm/dd hh24:mi:ss') data_fine from dual; spool off exit;