Hello, I trying to do some examples using LCDS and I'm a bit confused. Can anybody help? The scenario is the following:
I need several clients to be connected to a LCDS-enabled server. The server uses a Database. Whenever a change is made in the database I need my clients to be informed about it instantly. However, it would be nice If i could propagate only the changes to the clients and not the whole information from scratch each time a change occurs. I'm considering the following LCDS solutions: Option 1:Messaging Works nice, but I have to re-implement change detection since I would like to send only the objects that have been changed. Option 2: DataService It seems that according to what I read it can be used to detect and forward only the changes. However so far, althought my database changes the changes are not forwarded automatically to the clients and I have to call manually at the clients the fill method. What do you think? Which option is better? Regards
