Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
C#, VS 2005, SQL Server 2008
I have a database on a remote server. It has a table table1. Several clients work with it. Each client can change the content of table1. Each client must represent actual content of this table. So I need some algorithm to make sure the clients always represent the most current content of table1.
I know that SQL Server 2008 supports a notification mechanism (reporting services). How can I use it for my task ?
Use a cache invalidation mechanism around Query Notification. With QN each client builds a cache of its view of table1 and receives a notification when it’s view of the data is stale and needs to be refreshed. See The Mysterious Notification for more details how this works. In your C# project this boils down to properly leveraging the SqlDependency class.