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Message Posted: Thu, 03 Jul 2003 @ 11:18:30 GMT


     
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Subj:   Re: Building Dimensional Model Views on Top of 3NF Model
 
From:   Claybourne Barrineau

Mindy,

1) the views to be linked to the physical but still be their own things -- By definition, a view is an independent object linked to some underlying physical table

2) the views to inherit definitions yet also have them modifiable -- A view does this automatically unless you specify otherwise. If the underlying tables definition changes (such as a new column being created), you will need to re-create the view since the view's definition is not dynamic once it has been created

3) a way of cataloguing/documenting the views -- All database objects are logged in the DBC database (much like a table)

4) the ability to run reports -- You can run reports against views just as easily as running a report against tables


Hope this helps,

Clay



     
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