LINQ to SQL : Change in DataContext from Beta 1 to Beta 2

During the demonstration I have noticed that two major methods of DataContext has changed from Beta 1 to Beta 2.

 

First one, is the new name for the class DataShape(). Now there is no class called DataShape() but we have DataLoadOptions().

 

 

var loadOption = new DataLoadOptions();

loadOption.LoadWith<Customer>(c => c.Orders);

db.LoadOptions = loadOption;

 

Secondly,

 

DataContext does not have any method called GetQueryText() it got changed to GetCommand().

 

Please let me know if you find something else. I will update this entry.

Namoskar!!!

Comments

• Anonymous
  October 03, 2007
  PingBack from http://www.artofbam.com/wordpress/?p=5043

• Anonymous
  November 02, 2007
  I'm trying to load a table that referrences itself without deferred loading. I'm getting an exception of: System.InvalidOperationException was unhandled  Message="Cycles not allowed in LoadOptions LoadWith type graph."  Source="System.Data.Linq"  StackTrace: ... The current code looks like: db.LoadOptions = new DataLoadOptions(); db.LoadOptions.LoadWith<View>(v => v.View_Views); Is there a limitation with self-referrencing tables?