How to submit changes in LinqPad

问题

I have a problem with committing changes in LinqPad. I am using Oracle database over IQ driver in LinqPad. I can retrieve data but I don't know how to submit changes to database.

I retrieve data from database:

 var items = Asyncqueue.Where(x => ids.Any(y=> y == x.Asyncqueueid));
 // then I have to fix data 

I have tried to set submit action like this:

 Asyncqueue.SetSubmitAction(items, SubmitAction.Update);

回答1:

Change Language in LINQPad to "C# Program" and use the following code

void Main()
{
    var p1 = Person.Single(x => x.Id == 1);
    p1.Name = "Test";
    SubmitChanges();
}

回答2:

If you are using an EF Context, then you need to call SaveChanges()

If you are using a Linq2Sql context, then you need to call SubmitChanges()

来源：https://stackoverflow.com/questions/18438924/how-to-submit-changes-in-linqpad