Top 20 NuGet ORM Packages

Light, simple and fast convention-based code-first POCO ORM for MySQL. Support for Creating and Dropping Table Schemas from POCOs, Complex Property types transparently stored in schemaless text blobs in MySQL.
Light, simple and fast convention-based code-first POCO ORM for PostgreSQL. Support for Creating and Dropping Table Schemas from POCOs, Complex Property types transparently stored in schemaless text blobs in Postgres.
For cross-platform Sqlite use ServiceStack.OrmLite.Sqlite instead. Light, simple and fast convention-based code-first POCO ORM. Support for Creating and Dropping Table Schemas from POCOs, Complex Property types transparently stored in schemaless text blobs in Sqlite.
Simple Data Accesss Layer for EntityFramework with some helpfull features. There is a ReadableReposity and WritableRepository. PagedList collection and mapping to entities to ViewModels.
ORM that uses Reflection and IL code to create POCO's and fill them with data
Extensions for EntityFramework Core to use SqlServers SqlBulkCopy in order to provide high performance Insert, Update and Delete mass operations.
Fast Bulk insert extension for SqlServer using EntityFramework 6
Fast Bulk insert extension for MySql using EntityFramework 6
Fast Bulk insert extension for SAP Hana using EntityFramework 6
Entity framework 6.x provider for Microsoft Access (Jet) files
Allows SQL Server Compact 3.5 SP2 to be used with Entity Framework Core. Requires the SQL Server Compact 3.5 SP2 runtime to be installed
An extension for EntityFrameworkCore that provides Auditing, Concurrency Checks, JSON Complex Types and writing history to Transaction Log.
平台支持库的MVC扩展
This extension provides bulk insert, bulk update and bulk select. Bulk insert supports complete entity hierarchies, maintaining foreign key relationsships.
An NHibernate IUserAuthRepository to persist User registration and authentication info in any RDBMS NHibernate supports. Implements ServiceStack's built-in AuthProvider Model: http://docs.servicestack.net/authentication-and-authorization inc. Twitter, Facebook, Basic, Digest,...
SmartSql 动态代理仓储
AntData.Orm mysql For Dotnet Core
A library that provides the infrastructure needed to build powerful LINQ query providers for SQL databases.
.NET Standard 2.0 version of ServiceStack.OrmLite.Sqlite
What's cyq.data ?: 1: It is an ORM framework. 2: It is a data access layer components. 3: It is a set of tools library.