SQL Server is a robust, enterprise-level relational database management system (RDBMS) developed by Microsoft, which supports a wide array of transaction processes and analytics applications critical for modern software development. As an application developer, leveraging SQL Server allows you to handle large-scale data operations with efficiency, using its advanced features like high availability, in-memory processing, and integrated machine learning services. It supports Transact-SQL (T-SQL) as its primary programming language, enabling complex queries and stored procedures to enrich the data handling capabilities of your applications. Additionally, SQL Server integrates seamlessly with popular development environments such as Visual Studio, and it offers powerful tools for data modeling, migration, and monitoring, making it a versatile choice for developing data-driven applications. Whether you are implementing simple CRUD operations or complex data analytics, SQL Server provides a secure, scalable, and highly performant environment to support your application's backend infrastructure.
View the most prominent open source sql-server projects in the list below. Click on a specific project to view its alternative or complementary packages. Make comparisons and find the best package for your app.
Popular sql-server repositories:
- Next-generation ORM for Node.js & TypeScript | PostgreSQL, MySQL, MariaDB, SQL Server, SQLite, MongoDB and CockroachDB☆47,568Updated this week
- Free, simple, and intuitive online database diagram editor and SQL generator.☆39,253Updated this week
- Blazing fast, instant realtime GraphQL APIs on all your data with fine grained access control, also trigger webhooks on database events.☆32,100Aug 19, 2026Updated last week
- Modern and easy to use SQL client for MySQL, Postgres, SQLite, SQL Server, and more. Linux, MacOS, and Windows.☆23,508Updated this week
- Bitwarden infrastructure/backend (API, database, Docker, etc).☆19,931Updated this week
- 20 MB lightweight cross-platform database client for 90+ databases, including MySQL, PostgreSQL, SQLite, Redis, MongoDB, DuckDB, SQL Serv…☆16,573Updated this week
- Doctrine Database Abstraction Layer☆9,703Aug 13, 2026Updated last week
- TypeScript ORM for Node.js based on Data Mapper, Unit of Work and Identity Map patterns. Supports MongoDB, MySQL, MariaDB, MS SQL Server,…☆9,185Updated this week
- Azure Data Studio is a data management and development tool with connectivity to popular cloud and on-premises databases. Azure Data Stud…☆7,686Feb 28, 2026Updated 5 months ago
- Database manager for MySQL, PostgreSQL, SQL Server, MongoDB, SQLite and others. Runs under Windows, Linux, Mac or as web application☆7,277Updated this week
- The live data layer for apps and AI agents. Create up-to-the-second views into your business, just using SQL☆6,361Updated this week
- sp_Blitz, sp_BlitzCache, sp_BlitzFirst, sp_BlitzIndex, and other SQL Server scripts for health checks and performance tuning.☆3,884Updated this week
- Fluent migrations framework for .NET☆3,511Aug 12, 2026Updated 2 weeks ago
- SQL query builder, written in c#, helps you build complex queries easily, supports SqlServer, MySql, PostgreSql, Oracle, Sqlite and Fireb…☆3,379Apr 10, 2026Updated 4 months ago
- Microservices on .NET platforms used ASP.NET Web API, Docker, RabbitMQ, MassTransit, Grpc, Yarp API Gateway, PostgreSQL, Redis, SQLite, S…☆3,256Mar 9, 2026Updated 5 months ago
- App to easily query, script, and visualize data from every database, file, and API.☆2,954Nov 10, 2023Updated 2 years ago
- 🚀 SQL Server automation and instance migrations have never been safer, faster or freer☆2,827Updated this week
- Database migrations and schema updates made easy☆2,726Jul 29, 2026Updated 3 weeks ago
- A MySQL-compatible relational database with a storage agnostic query engine. Implemented in Go.☆2,652Updated this week
- Entity Framework Core Power Tools - reverse engineering, migrations and model visualization in Visual Studio & CLI☆2,510Aug 19, 2026Updated last week
- Useful links, scripts, tools and best practice for Microsoft SQL Server Database☆2,396Mar 13, 2026Updated 5 months ago
- Microsoft SQL Server client for Node.js☆2,274Aug 12, 2026Updated 2 weeks ago
- Deploy a no-code admin panel for any application in less than a minute. Search, create, update, and delete data entries, create custom ac…☆2,163May 30, 2024Updated 2 years ago
- Microsoft Drivers for PHP for SQL Server☆1,884Aug 19, 2026Updated last week
- Official Microsoft repository for SQL Server in Docker resources☆1,881Jan 27, 2026Updated 6 months ago
- Templates for naming convention - TSQL, JavaScript, C#, R, Python, Powershell☆1,880Dec 21, 2023Updated 2 years ago
- Strongly typed exceptions for Entity Framework Core. Supports SQLServer, PostgreSQL, SQLite, Oracle and MySql.☆1,735Mar 29, 2026Updated 4 months ago
- Test your code without writing mocks with ephemeral Docker containers 📦 Setup popular services with just a couple lines of code ⏱️ No ba…☆1,489Apr 13, 2026Updated 4 months ago
- Now upgraded to .NET 9, this project is a super-fast, completely headless API powered by Clean Architecture, CQRS, and MediatR. It includ…☆1,286Jul 24, 2026Updated last month
- The most comprehensive SQL guide from a real-world expert! Learn everything from basics to advanced queries, optimizations, and real-wor…☆1,371May 7, 2025Updated last year
- SQL query stress simulator created by Adam Machanic http://dataeducation.com/sqlquerystress-the-source-code/☆1,105Updated this week
- I am sharing my Journey of 66DaysofData into Data Analytics by participating in Ken Jee's #66daysofdata challenge☆1,033Jun 14, 2024Updated 2 years ago
- SQL Server Adapter For Rails☆981Updated this week
- A brand new database synchronization framework, multi platform, multi databases, developed on top of .Net Standard 2.0. https://dotmimsyn…☆978Aug 28, 2025Updated 11 months ago
- Welcome to my GitHub repository. I hope you enjoy solving these puzzles as much as I have enjoyed creating them.☆917Updated this week
- SQLite & SQL Server Compact Toolbox extension for Visual Studio, SSMS (and stand alone)☆907Jul 6, 2026Updated last month
- A comprehensive guide to building a modern data warehouse with SQL Server, including ETL processes, data modeling, and analytics.☆915Apr 23, 2025Updated last year
- Get started with SQL database programming. This beginner's guide provides step-by-step tutorials, practical examples, exercises, and reso…☆742Jul 11, 2024Updated 2 years ago
- Embedded relational database and native Rust data API.☆742Aug 9, 2026Updated 2 weeks ago
- AI-powered desktop SQL client. Cross-platform. Built with Flutter.☆746Aug 16, 2026Updated last week