Set database timeout in Entity Framework

Question

My command keeps timing out, so I need to change the default command timeout value.

I've found myDb.Database.Connection.ConnectionTimeout, but it's readonly.

How can I set the command timeout in Entity Framework 5 ?

Answer 1

Same as other answers, but as an extension method:

static class Extensions
{
    public static void SetCommandTimeout(this IObjectContextAdapter db, TimeSpan? timeout)
    {
        db.ObjectContext.CommandTimeout = timeout.HasValue ? (int?) timeout.Value.TotalSeconds : null;
    }
}