well , as of now we have just one Oracle box.I was wondering whether using a different database instance for staging and datamart would offer some advantage ?
Or should we just go ahead and create two schemas , one for staging and one for data mart.
Placing them in the same schema is not a very...
We have been working on designing ETL process for our financial Data Mart.We have to make a decision on where to place the staging layer , that is , whether we should place it on the same data base as DM or on a different database.Please let us know the
1.Criteria we need to consider
2.Pros...
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