I\'m trying to implement web application using Entity Framework Code-First. I\'ll explain the problem on such example:
I have an EF object that I pull from the db. I then make an update to the corresponding row in the DB through a function call which uses another DBContext. After this update, I would like to reload th
I am following the same article as follows Managing Entity Framework ObjectContext lifespan. I generate the Entities from my EDMX file by using \"POCO Entity Generator\" tool and put all the Entities
As title says: there is an Arg_TargetInvocationException that throws exception from time to time when user navigates to Page. Difficulty is that error is unstable and appears randomly.
I\'m trying to share a simple DbContext with 4 DbSets among multiple repositories, each of my repositories inherit from this base class
FINAL EDIT If you are looking at this question, please see the answer I posted below. The original problem was not with EF, it was with my JQuery implementation.
I have an entity with a binary datatype and a corresponding varbinary(max) column in SQL Server. EF creates this:
one of my entities contains a collection of objects i would like to persist to a binary column in the database and get populated on fetching.开发者_运维知识库 is this supported with EF or do i need to
I have a process that requires a rollback of all updates and inserts should there be an error during any phase.So i wanted to use the TransactionScope class to accomplish this.Here is my code:
I am new to .NET MVC (Learning). I have the following method in Controller(this is not clean code and I am learning)
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