Database Reference
In-Depth Information
Entities
In Chapter 6, we laid out all the entities that were derived from the infor-
mation we obtained during requirements gathering. At this point, we can
open our data modeling tool and begin adding entities. Figure 7.5 shows the
entire list of entities for MVM, entered as basic entities with no attributes.
F IGURE 7.5 The entities for Mountain View Music, in alphabetical order from left to right,
top to bottom, with no detail
 
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