Database – Modeling – Oracle SQL Developer Data Modeler (v 3.3)

Introduction In the thick of converting from a legacy database to a new system and thank goodness the legacy system has well defined relationship mappings (Primary Key and Foreign Keys). And, this will help my familiarization. It always helps to look at a diagram and make sure that my relationships are maintained in the new DB. Potential … Continue reading Database – Modeling – Oracle SQL Developer Data Modeler (v 3.3)