Lattice.DataMapper is a tool that maps .NET objects to and from an underlying relational database using external XML configuration and mapping files. The data access is externalized in XML and can include both SQL queries and stored procedure calls. An API is provided to then dynamically store and retrieve .NET objects using the mapping definitions. Lattice.DataMapper also includes an XML/XSLT template-based tool for generating stored procedures, business entities and mapping files that support MS SQL Server, Oracle and IBM DB2 UDB. The Lattice.DataMapper framework will help you to significantly reduce the amount of .net code that you normally need to access a relational database and will save about 50% development time. Lattice.DataMapper is easy to use and learn. Simplicity is the biggest advantage of Lattice.DataMapper over other frameworks and object relational mapping tools.