Backups in a DW Environment

From: mkb <mkb125_at_yahoo.com>
Date: Fri, 09 Jan 2004 13:24:37 -0800
Message-ID: <F001.005DC4B3.20040109132437@fatcity.com>

Have a question on backups in a DW environment.

Our DW is somewhat small at the moment but projected to grow. I seem to be having a hard time trying to convince the sys admin that I don't want archive logging turned on. To me, it does'nt make much sense.

He's proposed using EMC BCV's which I've agreed to
(and also sounds like a good idea) but also wants to
turn on archiving. My thinking is why turn on archiving if I can restore my DB from last night's BCV's and then bring it up to date by re-loading any data that was loaded after the BCV split.

Our system is not 24x7 so we can shutdown before the BCV split. Also, it's not directly accessed by users for ad-hoc queries. Automated processes access the database and build cubes using Cognos tools. Users access these and not the DB directly.

So, again I don't see the need for archive logging.

Any thoughts?

mohammed

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Author: mkb
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Received on Fri Jan 09 2004 - 15:24:37 CST