Pourquoi 4D - ance

server 4dThe 4D Server is mandatory for any 4D solution deployment. It integrates a powerful relational database, ORDA (Object Relational Data Access), that is an enhanced technology to use this database as an object, an SQL server, aEratosthene is an open source 4D server developed by Nils Hamel from 2015 to 2020 at DHLAB. It consists in a four dimensional indexation framework for large