Vadim Fadeev
3 points

Tools xboxfadeev is Following

PostgreSQL is an advanced object-relational database management system that supports an extended subset of...
Apache Calcite
It is an open source framework for building databases and data management systems. It includes a SQL parser...
.NET Core
Cross-platform (supporting Windows, macOS, and Linux) and can be used to build device, cloud, and IoT appli...