Data Access for .NET
ORMs, micro-ORMs, database drivers, migrations and document stores.
- Projects
- 88
- Groups
- 5
- Combined stars
- 181.6K
ORM & micro-ORM 23
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Dapper Dapper - a simple object mapper for .Net ★ 18.4K ⤓ 807.5M -
Entity Framework Core MIT EF Core is a modern object-database mapper for .NET. It supports LINQ queries, change tracking, updates, and schema migrations. ★ 14.8K ⤓ 2.7B -
SqlSugar MIT .Net aot ORM SqlServer ORM Mongodb ORM MySql 瀚高 Postgresql ORM DB2 Hana 高斯 Duckdb C# VB.NET Sqlite ORM Oracle ORM Mysql Orm 虚谷数据库 达梦 ORM 人大金仓 ORM 神通ORM C# ORM , C# ORM .NET ORM NET9 ORM .NET8 ORM ClickHouse ORM QuestDb ,TDengine ORM,OceanBase ORM,GaussDB ORM,Tidb ORM Object/Relational Mapping ★ 5.8K ⤓ 10M -
FreeSql MIT .NET aot orm, VB.NET/C# orm, Mysql/PostgreSQL/SqlServer/Oracle orm, Sqlite/Firebird/Clickhouse/DuckDB orm, 达梦/金仓/虚谷/翰高/高斯 orm, 神通 orm, 南大通用 orm, 国产 orm, TDengine orm, QuestDB orm, MsAccess orm. ★ 4.4K ⤓ 6.1M -
Marten MIT .NET Transactional Document DB and Event Store on PostgreSQL ★ 3.5K ⤓ 21.2M -
SqlKata MIT SQL query builder, written in c#, helps you build complex queries easily, supports SqlServer, MySql, PostgreSql, Oracle, Sqlite and Firebird ★ 3.4K ⤓ 28M -
linq2db MIT Linq to database provider. ★ 3.3K ⤓ 28.4M -
NHibernate LGPL-2.1 NHibernate Object Relational Mapper ★ 2.2K ⤓ 85.7M -
PetaPoco Official PetaPoco, A tiny ORM-ish thing for your POCO's ★ 2.1K ⤓ 3M -
RepoDB Apache-2.0 A production-ready data access platform for .NET applications. ★ 1.9K ⤓ 3.2M -
Fluent NHibernate BSD-3-Clause Fluent NHibernate! ★ 1.7K ⤓ 33.7M -
Chloe MIT A lightweight and high-performance Object/Relational Mapping(ORM) library for .NET --C# ★ 1.5K ⤓ 708.5K -
ServiceStack.OrmLite Archived $ Commercial licence Fast, Simple, Typed ORM for .NET ★ 1.5K ⤓ 12.4M -
YesSql MIT A .NET document database working on any RDBMS ★ 1.4K ⤓ 4.1M -
Insight.Database Fast, lightweight .NET micro-ORM ★ 916 ⤓ 2.6M -
NPoco Apache-2.0 Simple microORM that maps the results of a query onto a POCO object. Project based on Schotime's branch of PetaPoco ★ 879 ⤓ 21.8M -
Dommel MIT CRUD operations with Dapper made simple. ★ 694 ⤓ 4M -
MongoDB.Entities MIT A data access library for MongoDB with an elegant api, LINQ support and built-in entity relationship management ★ 566 ⤓ 1.4M -
DapperQueryBuilder Inactive MIT Dapper Query Builder using String Interpolation and Fluent API ★ 541 ⤓ 9.3K -
Dapper.FastCrud Inactive MIT fast .NET ORM for strongly typed people ★ 519 ⤓ 3.7M -
Dapper.AOT Build time tools in the flavor of Dapper ★ 476 ⤓ 6.9M -
MongoFramework MIT An "Entity Framework"-like interface for MongoDB ★ 397 ⤓ 238.4K -
InterpolatedSql MIT Sql Builder using Interpolated Strings ★ 279 ⤓ 998.3K
EF Core extensions 18
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EFCore.BulkExtensions $ Commercial licence Entity Framework EF Core efcore Bulk Batch Extensions with BulkCopy in .Net for Insert Update Delete Read (CRUD), Truncate and SaveChanges operations on SQL Server, PostgreSQL, MySQL, SQLite, Oracle ★ 4K ⤓ 67.8M -
Audit.NET MIT An extensible framework to audit executing operations in .NET ★ 2.7K ⤓ 32.1M -
EF Core Power Tools MIT Visual Studio extension and CLI for reverse engineering, migrations and model diagrams in EF Core. ★ 2.5K ⤓ 1.4M -
Entity Framework Plus MIT Entity Framework Plus extends your DbContext with must-haves features: Include Filter, Auditing, Caching, Query Future, Batch Delete, Batch Update, and more ★ 2.3K ⤓ 56.2M -
Ardalis.Specification MIT Base class with tests for adding specifications to a DDD model ★ 2.3K ⤓ 21.1M -
LinqKit MIT LINQKit is a free set of extensions for LINQ to SQL and Entity Framework power users. ★ 1.8K ⤓ 49M -
EntityFrameworkCore.Exceptions Strongly typed exceptions for Entity Framework Core. Supports SQLServer, PostgreSQL, SQLite, Oracle and MySql. ★ 1.7K ⤓ 13.6M -
System.Linq.Dynamic.Core Apache-2.0 The .NET Standard / .NET Core version from the System Linq Dynamic functionality. ★ 1.7K ⤓ 343.8M -
EFCore.NamingConventions Apache-2.0 Entity Framework Core plugin to apply naming conventions to table and column names (e.g. snake_case) ★ 962 ⤓ 87.2M -
AutoHistory Inactive MIT A plugin for Microsoft.EntityFrameworkCore to support automatically recording data changes history. ★ 788 ⤓ 3.3M -
FlexLabs.Upsert MIT FlexLabs.Upsert is a library that brings UPSERT functionality to common database providers for Entity Framework in their respective native SQL syntax ★ 701 ⤓ 19.9M -
EntityFrameworkCore.Triggered MIT Triggers for EFCore. Respond to changes in your DbContext before and after they are committed to the database. ★ 596 ⤓ 3.6M -
DelegateDecompiler MIT A library which is able to decompile a delegate or a method body to its lambda representation ★ 543 ⤓ 333.6K -
Effort Legacy MIT Entity Framework Effort is a powerful tool that enables a convenient way to create automated tests for Entity Framework based applications. ★ 430 ⤓ 11.9M -
Entity Framework Extensions $ Commercial licence Entity Framework Bulk Operations | Improve Entity Framework performance with Bulk SaveChanges, Insert, update, delete and merge for SQL Server, SQL Azure, SQL Compact, MySQL and SQLite. ★ 380 ⤓ 73M -
EntityFrameworkCore.DataEncryption MIT A plugin for Microsoft.EntityFrameworkCore to add support of encrypted fields using built-in or custom encryption providers. ★ 350 ⤓ 3.5M -
PostgreSQLCopyHelper MIT Simple Wrapper around Npgsql for using PostgreSQL COPY functions. ★ 180 ⤓ 8.4M -
EFCore JSON value converter Inactive LGPL-3.0 JSON ValueConverter for EF Core 3.0+ ★ 97 ⤓ 8.2M
Database drivers & providers 35
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TigerBeetle .NET Apache-2.0 The financial transactions database designed for mission critical safety and performance. ★ 17.2K ⤓ 8.9M -
LiteDB MIT LiteDB - A .NET NoSQL Document Store in a single data file ★ 9.5K ⤓ 47.8M -
StackExchange.Redis The Redis client for .NET ★ 6.2K ⤓ 1.3B -
Apache Ignite .NET Apache-2.0 Apache Ignite ★ 5.1K ⤓ 2.1M -
sqlite-net MIT Simple, powerful, cross-platform SQLite client and ORM for .NET ★ 4.5K ⤓ 25M -
RavenDB ◐ Open core ACID Document Database ★ 4K ⤓ 24.9M -
Npgsql PostgreSQL Npgsql is the .NET data provider for PostgreSQL. ★ 3.7K ⤓ 1.1B -
Elasticsearch .NET Client ◐ Open core Apache-2.0 This strongly-typed, client library enables working with Elasticsearch. It is the official client maintained and supported by Elastic. ★ 3.7K ⤓ 35.3M -
MongoDB C# Driver Apache-2.0 The Official C# .NET Driver for MongoDB ★ 3.2K ⤓ 443.1M -
Pomelo MySQL provider MIT Entity Framework Core provider for MySQL and MariaDB built on top of MySqlConnector ★ 3K ⤓ 142.5M -
CSRedis MIT .NET Core or .NET Framework 4.0+ client for Redis and Redis Sentinel (2.8) and Cluster. Includes both synchronous and asynchronous clients. ★ 2.1K ⤓ 8.5M -
Npgsql EF Core provider PostgreSQL Entity Framework Core provider for PostgreSQL ★ 1.8K ⤓ 535.6M -
MySqlConnector MIT MySQL Connector for .NET ★ 1.5K ⤓ 269.9M -
Realm .NET Legacy Apache-2.0 Realm is a mobile database: a replacement for SQLite & ORMs ★ 1.3K ⤓ 5.2M -
Microsoft.Data.SqlClient MIT Microsoft.Data.SqlClient provides database connectivity to SQL Server for .NET applications. ★ 999 ⤓ 1.7B -
DuckDB.NET MIT Bindings and ADO.NET Provider for DuckDB ★ 718 ⤓ 4.7M -
Cassandra C# Driver Apache-2.0 DataStax C# Driver for Apache Cassandra ★ 672 ⤓ 18.3M -
SQLitePCL.raw Apache-2.0 A Portable Class Library (PCL) for low-level (raw) access to SQLite ★ 624 ⤓ 340.7M -
DBreeze BSD-2-Clause C# .NET NOSQL ( key value, object store embedded TextSearch SemanticSearch Vector layer ) ACID multi-paradigm database management system. ★ 582 ⤓ 1.1M -
Redis OM .NET MIT Object mapping, and more, for Redis and .NET ★ 528 ⤓ 3.5M -
Couchbase Lite .NET Apache-2.0 A lightweight, document-oriented (NoSQL), syncable database engine for .NET ★ 446 ⤓ 2.6M -
Oracle ODP.NET ◐ Open core MIT Oracle's managed ADO.NET provider for .NET (samples repository; the provider itself ships on NuGet). ★ 434 ⤓ 138.7M -
Neo4jClient MS-PL .NET client binding for Neo4j ★ 427 ⤓ 6.4M -
Mongo2Go MIT Mongo2Go - MongoDB for .NET integration tests ★ 409 ⤓ 10.9M -
InfluxDB Client MIT InfluxDB 2.x C# Client ★ 377 ⤓ 8.3M -
ClickHouse.Client Archived MIT Unofficial .NET client for ClickHouse database ★ 366 ⤓ 7.1M -
pgvector-dotnet MIT pgvector support for .NET (C#, F#, and Visual Basic) ★ 303 ⤓ 10.9M -
Couchbase .NET SDK ◐ Open core Apache-2.0 The official Couchbase SDK for .NET Core and Full Frameworks ★ 284 ⤓ 24.8M -
Neo4j .NET Driver Apache-2.0 Neo4j Bolt driver for .NET ★ 246 ⤓ 5.5M -
ZooKeeperNetEx Inactive Apache-2.0 Apache ZooKeeper .NET async Client ★ 235 ⤓ 10.2M -
Snowflake Connector ☁ Paid service Apache-2.0 Snowflake Connector for .NET ★ 209 ⤓ 39.5M
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EnyimMemcachedCore Apache-2.0 .NET Memcached client. Available on https://www.nuget.org/packages/EnyimMemcachedCore ★ 171 ⤓ 11.6M -
OpenSearch .NET Client Apache-2.0 OpenSearch .NET Client ★ 139 ⤓ 31.9M -
Aerospike C# Client Aerospike C# Client Library ★ 78 ⤓ 7.8M -
Microsoft SQL Server Types (dotMorten) Inactive Apache-2.0 a .NET Standard implementation of the spatial types in `Microsoft.SqlServer.Types` ★ 76 ⤓ 26.3M
Migrations 6
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FluentMigrator Apache-2.0 Fluent migrations framework for .NET ★ 3.5K ⤓ 55.2M -
DbUp MIT DbUp is a .NET library that helps you to deploy changes to SQL Server databases. It tracks which SQL scripts have been run already, and runs the change scripts that are needed to get your database up to date. ★ 2.6K ⤓ 78.4M -
RoundhousE Legacy RoundhousE is a Database Migration Utility for .NET using sql files and versioning based on source control ★ 918 ⤓ 731.8K -
Evolve MIT Database migration tool for .NET and .NET Core projects. Inspired by Flyway. ★ 907 ⤓ 10.4M -
grate MIT grate - the SQL scripts migration runner ★ 298 ⤓ 761.7K -
Mongo.Migration MIT On-the-fly migrations with MongoDB C# Driver ★ 184 ⤓ 1.3M
Search engines 6
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SolrNet Apache-2.0 Solr client for .Net ★ 951 ⤓ 6.3M -
Lunr-core MIT Lunr-core is a small, full text search library for use in small applications. It's a .NET port of LUNR.js. ★ 574 ⤓ 407.9K -
Examine MIT A .NET indexing and search engine powered by Lucene.Net ★ 412 ⤓ 23.6M -
Meilisearch .NET ◐ Open core MIT .NET client for Meilisearch ★ 347 ⤓ 1.4M -
Typesense .NET MIT .NET HTTP client for Typesense. ★ 200 ⤓ 1.3M -
Algolia .NET ☁ Paid service MIT ⚡️ A fully-featured and blazing-fast C# API client to interact with Algolia. ★ 128 ⤓ 5.9M