Data Platform Developer Center > Data Platform Development Forums > ADO.NET Entity Framework and LINQ to Entities

ADO.NET Entity Framework and LINQ to Entities

Feedback and questions related to the current versions of the ADO.NET Entity Framework and LINQ to Entities including object-relational mapping and entity data modeling.

Filtering and SortingUse these options to narrow down the question and discussion list.

RepliesViews

3114
Mapping XML to entity properties in the EF
crbd98 Friday, November 13, 2009 5:54 AM
Last Reply Noam Ben-Ami - MSFTMSFTFriday, November 20, 2009 7:58 PM

92502
Stored Procedure Mapping with no EntitySet
Michael Schwabl Tuesday, November 20, 2007 11:28 AM
Last Reply Noam Ben-Ami - MSFTMSFTFriday, November 20, 2009 7:50 PM

6630
Building an EF in-memory object provider for testing.
Brian Vallelunga Friday, November 14, 2008 7:56 PM
Last Reply Noam Ben-Ami - MSFTMSFTFriday, November 20, 2009 7:46 PM

12949
Update Model from database does not update Nullable Property -- Possible bug?
giovhan Monday, May 11, 2009 7:08 AM
Last Reply Noam Ben-Ami - MSFTMSFTFriday, November 20, 2009 7:33 PM

175
How to make N-layered ASP .NET work with EF?
Yash Ganthe Friday, November 20, 2009 12:12 PM
Last Reply Noam Ben-Ami - MSFTMSFTFriday, November 20, 2009 6:56 PM

155
Custom Classes in Referenced Assembly
Bob Bedell Friday, November 20, 2009 12:19 AM
Last Reply Bob Bedell Friday, November 20, 2009 12:38 AM

67712
"An entity object cannot be referenced by multiple instances of IEntityChangeTracker." What is it?
hnchass Thursday, June 26, 2008 11:28 AM
Last Reply Christopher H Williams Thursday, November 19, 2009 3:32 PM

295
Strange Linq datetime behavior...bug?
_FJ_ Wednesday, November 18, 2009 10:06 AM
Last Reply _FJ_ Thursday, November 19, 2009 1:01 PM

4135
timing , stored procedure,views
AmmatAllah Thursday, November 12, 2009 6:41 AM
Last Reply AmmatAllah Thursday, November 19, 2009 11:34 AM

5154
Entity FrameWork exception
Mohraiel Monday, November 16, 2009 8:29 AM
Last Reply Mohraiel Thursday, November 19, 2009 7:51 AM

4199
Date Comparisons
bmainsMVPFriday, November 13, 2009 5:58 PM
Last Reply Yichun_FengMSFTThursday, November 19, 2009 2:44 AM

2131
Alternative to defaultifempty with this?
Adviner Friday, November 13, 2009 6:47 AM
Last Reply Yichun_FengMSFTThursday, November 19, 2009 2:40 AM

5607
Apply Changes Made to a Detached Object
Dr Griff Thursday, May 21, 2009 2:32 PM
Last Reply Yann Duran Tuesday, November 17, 2009 1:23 PM

1109
how to insert into database without having redundant data
emmy_23 Sunday, November 15, 2009 11:52 AM
Last Reply Yichun_FengMSFTTuesday, November 17, 2009 9:54 AM

3113
Error while Detaching Entities
ASP.NET Thursday, November 12, 2009 3:25 PM
Last Reply Yichun_FengMSFTTuesday, November 17, 2009 9:07 AM

3179
Object reference not set to an instance of an object
gemni1987 Wednesday, November 11, 2009 6:23 AM
Last Reply Yichun_FengMSFTTuesday, November 17, 2009 7:58 AM

41201
RejectChanges functionality in ADO.NET Entity Framework
bigyes Wednesday, August 08, 2007 7:57 AM
Last Reply Yann Duran Tuesday, November 17, 2009 6:24 AM

6152
How to make a filter directly in the Objectcontext?
Waner Miranda Monday, November 09, 2009 5:36 PM
Last Reply Lingzhi SunMSFTTuesday, November 17, 2009 4:58 AM

1129
Conditional Linq to Entity query
AnupDG Monday, November 16, 2009 8:04 AM
Last Reply Ido Flatow. Tuesday, November 17, 2009 2:44 AM

4164
Detaching complete graph
ASP.NET Tuesday, November 10, 2009 11:42 AM
Last Reply Lingzhi SunMSFTTuesday, November 17, 2009 2:21 AM