ADSM-L

Re: Question on Restoration from DBSNAPSHOT

2004-02-17 14:05:28
Subject: Re: Question on Restoration from DBSNAPSHOT
From: "Mark D. Rodriguez" <mark AT MDRCONSULT DOT COM>
To: ADSM-L AT VM.MARIST DOT EDU
Date: Tue, 17 Feb 2004 13:04:57 -0600
Milton,

The short answer is no.  You can only use the most recent
full/incremental series to restore to the most current state, i.e. using
the ROLLFORWARD log.  The reason is that once you do a DBB (either full
or incremental) the log is reset.  Therefore any older version, in your
case the first DBB full, can only be used for a PIT restore.

Hang in there, I know it gets confusing at times but it really does make
sense in a crazy sort of way!

--
Regards,
Mark D. Rodriguez
President MDR Consulting, Inc.

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Johnson, Milton [IT] wrote:

Mark / Mike,

Nice to here from you Mark.  I am aware that DBSNAPSHOT can only be used for
PIT restoration, at least after refreshing myself, and that only the BACKUP
DB FULL/INCR resets the recovery log. What I'm now asking is can I make two
DBB (full), one immediately after the other, and then use either one to do a
restore to the point of failure using the recovery log?

Thanks,
H. Milton Johnson
Voice: (210) 677-6728