How does HorizonJ support object-relational mapping?
HorizonJ has a built-in persistence manager that dynamically generates SQL to add, update, delete and retrieve business objects from a relational database. With HorizonJ, there are no mapping tools, no SQL code generators, and no awkward database mapping configuration files. Developing your objects is all you need to do. The HorizonJ persistence manager can even do complex tasks such as multi-table joins. See the HorizonJ feature list for more details.
