Hi,
I am using a SQL Server timestamp field to perform part of the concurrency checks, and have a question about the best way to implement this for inherited entities.
Should both the super type and sub type have a timestamp column, and should I be checking both of them? Assume the super type entity is abstract (i.e. I only ever use the subtypes).
If I should be checking both of them, I suppose they will have to be named differently, since they will exist in both supertype and subtype?
Regards,
Wojt.
