> Le 1 nov. 2016 à 06:43, Kirk Brooks <lists.k...@gmail.com> a écrit : > > David, > Great points - but, respectfully, does it ever actually happen? Can you > write an example db that does this?
In v5 we had the multiprocess for the 1st time. To manage my processes, I used a "process descriptor" made of 5 or 6 arrays, let's say something like this: process number | parent process number | form name | table number | record PK Each time a process was created, ended, modified, these arrays were updated. 4D was much sloooooower than now, and I was quite fast in clicking. I soon realized that my arrays became unsynchronized because I did not use a semaphore. -- Arnaud de Montard ********************************************************************** 4D Internet Users Group (4D iNUG) FAQ: http://lists.4d.com/faqnug.html Archive: http://lists.4d.com/archives.html Options: http://lists.4d.com/mailman/options/4d_tech Unsub: mailto:4d_tech-unsubscr...@lists.4d.com **********************************************************************
