Microsoft SQL Server is a relational database management system developed by Microsoft. As a database server, it is a software product with the primary function of storing and retrieving data as requested by other software applications. Developed by Microsoft
License: Freemium
RethinkDB is a NoSQL database designed for real-time applications and flexible data models, making it ideal for dynamic data. In contrast, Microsoft SQL Server is a robust, enterprise-level relational database known for its strong ACID compliance and extensive analytics capabilities, suited for structured data and complex queries.