So if child entity isSingleTable then do NOT do this, correct? All
other cases = OK?
On Oct 18, 2007, at 10:27 AM, Mike Schrag wrote:
> f$ck.
>
> On Oct 18, 2007, at 7:11 AM, Timo Hoepfner wrote:
>
>>
>>
>>> * changing the mandatory flag on a to-one automatically changes
>>> the allows-null flag on the corresponding attributes and vice versa
>>
>> Hi,
>>
>> Does that take single-table inheritance into account, where you
>> could have a mandatory to-one relationship in one of the sub-
>> entities, but the attribute must be modelled as allows null to
>> allow for other sub-entities which don't have that relationship?
>>
>> Timo
>>
>
>
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