goran381
06-06-2007, 12:03 PM
In soa architecture how can we provide constraints like foreign key in database?
e.g.
If we have two application and one provide over webservice e.g. primary key of person which is than store in second application db. How we can provide that
when this id can not be deleted until it exist in second application.
In same schema in db this scenario is supported bu constraint of foreign key.
Is there some utile solution or this should be handled by application logic.
e.g.
If we have two application and one provide over webservice e.g. primary key of person which is than store in second application db. How we can provide that
when this id can not be deleted until it exist in second application.
In same schema in db this scenario is supported bu constraint of foreign key.
Is there some utile solution or this should be handled by application logic.