what is dapper
Dapper is an object-relational mapping (ORM) product for the Microsoft .NET platform: it provides a framework for mapping an object-oriented domain model to a traditional relational database. Its purpose is to relieve the developer from a significant portion of relational data persistence-related programming tasks.apper also provides data query and retrieval facilities. Dapper is a micro-ORM: it does not offer the full range of features of a full ORM such as NHibernate or Entity Framework. This is by design.