Optimistic Locking

paul.-b · Post by **paul.-b** » Mon 26 Oct 2009 15:06

is there an Optimistic Locking for Entity Framework?

AndreyR · Post by **AndreyR** » Tue 27 Oct 2009 15:56

The concurrency in Entity Framework is handled on the property level using the Concurrency Mode porperty. This is described here in MSDN:
http://msdn.microsoft.com/en-us/library/bb399207.aspx
Some more information is available here:
http://www.zimbio.com/ASP.Net/articles/ ... servations

damon.cognito · Post by **damon.cognito** » Fri 15 Jan 2010 14:20

This is very useful. However, I have 1000's of fields and most (if not all) need to have this setting. Could you add an option to the Entity Developer to set the ConcurrenyMode to 'Fixed' by default please?

AndreyR · Post by **AndreyR** » Fri 15 Jan 2010 14:51

We plan to implement a tool which will allow massive actions on model properties.