column "00" format A2
column "01" format A2
column "02" format A2
column "03" format A2
column "04" format A2
column "05" format A2
column "06" format A2
column "07" format A2
column "08" format A2
column "09" format A2
column "10" format A2
column "11" format A2
column "12" format A2
column "13" format A2
column "14" format A2
column "15" format A2
column "16" format A2
column "17" format A2
column "18" format A2
column "19" format A2
column "20" format A2
column "21" format A2
column "22" format A2
column "23" format A2
set heading off
set lines 60
set feedback off
select
' Redologfile : '||round(max(d.bytes)/1024,0)||' K'
from v$log d
/
set heading on
set lines 120
select substr(time,1,5) day,
to_char(sum(decode(substr(time,10,2),'00',1,0))) "00",
to_char(sum(decode(substr(time,10,2),'01',1,0))) "01",
to_char(sum(decode(substr(time,10,2),'02',1,0))) "02",
to_char(sum(decode(substr(time,10,2),'03',1,0))) "03",
to_char(sum(decode(substr(time,10,2),'04',1,0))) "04",
to_char(sum(decode(substr(time,10,2),'05',1,0))) "05",
to_char(sum(decode(substr(time,10,2),'06',1,0))) "06",
to_char(sum(decode(substr(time,10,2),'07',1,0))) "07",
to_char(sum(decode(substr(time,10,2),'08',1,0))) "08",
to_char(sum(decode(substr(time,10,2),'09',1,0))) "09",
to_char(sum(decode(substr(time,10,2),'10',1,0))) "10",
to_char(sum(decode(substr(time,10,2),'11',1,0))) "11",
to_char(sum(decode(substr(time,10,2),'12',1,0))) "12",
to_char(sum(decode(substr(time,10,2),'13',1,0))) "13",
to_char(sum(decode(substr(time,10,2),'14',1,0))) "14",
to_char(sum(decode(substr(time,10,2),'15',1,0))) "15",
to_char(sum(decode(substr(time,10,2),'16',1,0))) "16",
to_char(sum(decode(substr(time,10,2),'17',1,0))) "17",
to_char(sum(decode(substr(time,10,2),'18',1,0))) "18",
to_char(sum(decode(substr(time,10,2),'19',1,0))) "19",
to_char(sum(decode(substr(time,10,2),'20',1,0))) "20",
to_char(sum(decode(substr(time,10,2),'21',1,0))) "21",
to_char(sum(decode(substr(time,10,2),'22',1,0))) "22",
to_char(sum(decode(substr(time,10,2),'23',1,0))) "23"
from (select to_char(first_time,'MM/DD/YY HH24:MI:SS') time from v$log_history)
group by substr(time,1,5)
/
set lines 80
set feedback off