Hello, what a wonderfull work. that you follow for a long time. Many, many thanks, it works perfect with Database Produc for a big reseller in France. Is there a way to thank you ? I had some issues with openjdk 17 and openjdk 21, but come back to openjdk 14 and it is not so simple, but when it's run it's so impressive! You respect all the normalization for the database, wonderfull. The only thing taht i have to say, i spent to much time to find it! Thanks a lot. Jean-Marc HENRY