On 16/05/2007, at 4:08 PM, Mike Schrag wrote:
> I don't believe EOModeler can produce vertical inheritance
> automatically (only single table or horizontal).
While that's true - it only takes a second to change it to vertical.
e.g.,
1) Create EntityA (with attributes id and name).
2) Select EntityA and choose Property > Create Subclass.
3) select new entity and change it's names to EntityB.
Note that the inherited attributes are simply italicised.
> If you're seeing italicized, that would be horizontal or single
> table inheritance. I believe vertical requires all flattened
> attributes, which would be bold.
Not unless I'm mistaken.
with regards,
--Lachlan Deck
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