Click here to Skip to main content
16,019,435 members
Please Sign up or sign in to vote.
5.00/5 (1 vote)
See more:
I'm working on hospital project that will run the hospital over offline lan network, i created server pc and other pc's have no sql server or databases, just connect to the server directly, the system depends on sql dependancy to monitor the data changes by all pc's to get last updates from the server, but their are some problems in this way, sometimes booking updates delay

What I have tried:

i heared that there an another way like creating a sql database on each client pc and sync with the server, anyway i want to know what is the best way solution in this situation?
Posted
Comments
phil.o 15-Feb-18 16:32pm    
Creating a database on each client PC would only add some overhead to the whole system, and would only make things worse. How much delay are we talking about?
You should carefully analyse your issue and find out the reason for the delay; adding layers onto existing one would certainly not resolve the issue.
mvdk72 5-Mar-18 7:59am    
Creating real-time or near real-time solutions in an offline situation sounds like a contradiction to me. Either you start polling from the client every x seconds (near real-time) or, and that may be a better solution looking at your question, create a client-server solution where your client is listening to changes on the server side (WCF callbacks over TCP for example). Is there a compelling reason to work disconnected? Problem you are describing sounds more like an architectural issue then a technical issue at this point of time

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)



CodeProject, 20 Bay Street, 11th Floor Toronto, Ontario, Canada M5J 2N8 +1 (416) 849-8900