Question

I have an application with user and admin sections. If an admin updates data with the help of sql datasource then it’s updated the database. However, when we retrieve data with linq query then it’s showing its old value rather than the updated value.

After some time, the linq query automatically shows the correct value.

I think its caching the value, but I find myself helpless. Please help me with this.

Answer 1

When you say

when we retrieve data with linq query

Do you mean you call your select methods again or are you using the current in memory objects?

In either case, you can always refresh an entity with :

Context.Refresh(System.Data.Linq.RefreshMode.OverwriteCurrentValues, entity)