I want my database (SQL) to notify or push updates to client application

Question

I was developing this application on VB.net 2010 and SQL 2008.
I wanted the clients to be notified for updates on the db, and the application u

Answer 1

If you don’t update databse manually and all data manipulation are in your application, you should to detect changes in application service layer or business layer instead of db in case you depend on database technology and going to other databases will be difficult. In other hand if you have manual update on db or dependency to db is not important you can use CDC (chane data capture) and push changes into service broker and your application pop changes from service broker then send them to client by bidirectional http communication technology same as SignalR.