Related questions
How to update record using Entity Framework 6?
I am trying to update record using EF6. First finding the record, if exists, update it.
Here is my code:-
var book = new Model.Book
{
BookNumber = _book.BookNumber,
BookName = _book.BookName,
BookTitle = _book.BookTitle,
};
using (var db = new MyContextDB())
{
…
Entity Framework Provider type could not be loaded?
I am trying to run my tests on TeamCity which is currently installed on my machine.
System.InvalidOperationException:
The Entity Framework provider type
'System.Data.Entity.SqlServer.SqlProviderServices,
EntityFramework.SqlServer, Version=6.0.0.0, Culture=neutral,
PublicKeyToken=b77a5c561934e089' for …
There is already an object named in the database
Update-Database failed from Package Manager Console.
I've used Entity Framework 6.x and code-first approach.
Error is
"There is already an object named 'AboutUs' in the database."
How can I solve this problem?
internal sealed class Configuration
: DbMigrationsConfiguration<Jahan.Blog.…