Contributed a review of MongoDB: A source-available cross-platform document-oriented database that has a useful free edition

Contributed a review of SQL Server: An easily installable solution which is comparatively easier to manage than Oracle

Contributed a review of Microsoft 365 Business: A stable and scalable solution with straightforward use and installation and good tech support

Contributed a review of PostgreSQL: A stable open-source relational database management system

Contributed a review of Oracle Database: Enables us to combine all the sophisticated architectures in the market