What are transactions and how do I use them?
Imagine transferring €200,000 from one bank account to another. You withdraw the amount from the source account, and then you deposit it in the destin...
October 26, 2018
1 min read
Learning Paths
4D Summit 2016: Laurent Esnault presents workers and UI in preemptive mode
Our own VP of Engineering, Laurent Esnault, explains exchanging information between multiple processes AND between processes and forms during his Brea...
September 22, 2017
1 min read
Difference between cooperative and preemptive explained by Laurent Esnault at 4D Summit 2016
Laurent Esnault, VP of Engineering, explains the difference between cooperative and preemptive processes during his Break Out Session about Preemptive...
September 4, 2017
1 min read
LR presents the new Cache Manager at 4D Summit 2016
Cache management is actually a key element of the database management, Laurent Ribardière presents at 4D Summit Portland 2016 the new cache manager he...
March 3, 2017
1 min read