Application of object/relational mapping in .NET framework
Wenhua Li · Electronic Instrumentation Customers · 2008
Object-oriented model is based on some rationales of software engineering,whereas relational database schema is based on mathematical rationales.The difference between the two foundations causes the imperfect fit between them.Object/Relational Mapping provides a bridge between them.This article introduce the Persistence Layer and Mapping.The application of NHibernate in.NET Framework are especially introduced.