Progress After Imaging
Posted by Mel on 10-15-2008 @ 12:29 PM in • Progress DB • no comments
“After Imaging” is the transaction logging mechanism built into the Progress database. It enables ongoing ‘backup’ of database transactions as they occur - providing the ability to move these off to a 2nd machine where they can be applied to a copy of the original database - thus providing a ‘live spare’ of the production database to be used in the event of hardware disaster on the production server. It can also be used to create a ‘read-only’ database for reporting purposes.
This presentation was given at the West Michigan Progress Users Group in October 2008.
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