ORM(ServiceStack,Moon,DbEntry,EasyDb,netnorm ) ServiceStack.OrmLite 功能强大 提供方法较多 写法灵活 支持sql lamda https://github.com/ServiceStack/ServiceStack.OrmLite -----------------------------------------------------------------------------------------------------Moon.Orm 无Linq、零sql.它全面贴近标准sql,噪音低.原生.NET2.0支持、高性能、语法糖.多数库多数据源支持、操作便捷简单.http://www.cnblogs.com/humble/p/3320804.htmlhttp://www.cnblogs.com/humble/p/3293500.html------------------------------------------------------------------------------------------------------DbEntry.Net 4.1 轻量级ORM 支持sql linq 支持 SqlServer、SQLite、MySql、Access、Firebird、PostgreSQL、Oracle http://www.cnblogs.com/lephone/----------------------------------------------------------------------------------------------------- EasyDb.NET 内驱Dapper ，Object/Relation Mapping 支持sql https://github.com/longshine/EasyDb.NET------------------------------------------------------------------------------------------------------netnorm 轻巧，高效，实用的针对.NET开发的 orm ,它使用简单，大量语法参照 sql 语法https://git.oschina.net/sqlorm/NORM QQ：83199235