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When doing a "HOT" backup you backup the datafiles, switch arch logs, =
backup the archivelogs, backup controlfile to a filename and backup the =
named controlfile. That way you get the SCN's accociated with the =
controlfile and datafiles on the tape. If you did not backup the controlfil=
e and "lost" your controlfiles on the system the backup would be difficult =
to restore.
Any one else want to jump in?
ROR
>>> yangken_at_cbn.net.id 08/29/00 05:59AM >>>
Dear lister,
We are using Oracle v8.0.5 and Windows NT 4.0. The database is 24x7.
In the Oracle documentation (Backu & Recovery Guide) it is said that 'we =
should
backup controlfile after making a structural modification'.
1. We are using hot backup and only backup all the datafile. The question: =
is it
necessary to backup also controlfile each time we do hot backup ? And init =
file
and parameter file ? If I see the documentation, and paper, only dafafiles =
is
'backup'-ed when doing hot backup.
Thank you for the answer.
Regards,
Slamet Fusianto
--=20
Author: Slamet Fusianto
INET: yangken_at_cbn.net.id=20
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