How to monitor the amount of redo generated

Hello

Is there a script to know the amount of redo generated for a period of time.

Thank you

Hello

I think that the script below can help u.

SELECT start_date,
Start_Time,
Num_Logs,
Round (Num_Logs * (Vl.Bytes / (1024 * 1024)),)
(2) AS Mo,
Vdb.NAME AS dbname
FROM (SELECT To_Char (Vlh.First_Time,
'YYYY-MM-DD") AS Start_Date,
To_Char (Vlh.First_Time,
"HH24"). ': 00' AS the Start_Time value.
Count(VLH.thread#) Num_Logs
V $ log_History Vlh
To_Char (Vlh.First_Time GROUP,
'YYYY-MM-DD'),
To_Char (Vlh.First_Time,
"HH24"). 00') Log_Hist,.
V$ log Vl.
V$ database Vdb
WHERE Vl.Group # = 1
ORDER OF Log_Hist.Start_Date,
Log_Hist.Start_Time;

Kind regards

Kumar

[www.idatamax.com]

Tags: Database

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