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.
Annonces
Where to find EF Tips and Tricks
Alex D James - MSFT jeudi 9 juillet 2009 05:38There is an growing series of Entity Framework Tips and Tricks which you might find useful.
Currently the series is focused on .NET 3.5 SP1, but overtime more tips will focus on .NET 4.0 and EF 4.
Hope you find this useful
-Alex
EF4 Questions should go to the EF Pre-release Forum
Daniel Simmons - MSFT lundi 25 mai 2009 16:13If you have questions about EF4, .Net 4 or VS2010, please post them to the Entity Framework pre-release forum which you can find here:
http://social.msdn.microsoft.com/Forums/en-US/adonetefx/threads
Thanks,
Danny
Filtre et triUtilisez ces options pour affiner la liste des discussions.
- 06033
Where to find the EF FAQ
Daniel Simmons - MSFT mardi 19 août 2008 05:55 - 09105
How to get and install the most recent version of the Entity Framework (including EF4 beta)
Daniel Simmons - MSFT mardi 13 mai 2008 06:40 - 72009
Error 3034: An entity from one EntitySet is mapped to a row that is also mapped to an entity from another EntitySet
StefanOlson mardi 26 août 2008 06:42 - 41912
"The underlying provider failed on Open." when invoking the SaveChanges method
Michael Tao dimanche 24 août 2008 13:51 - 7140
Update Model From Database Problem
dzFactor mardi 17 novembre 2009 17:45 - 08
Bulk Insert into table - How to manage the transaction?
Bonusnet il y a 3 heure(s) et 4 minute(s) - 139
Left Join for a 1:0:1 relation
Olaf Rabbachin il y a 14 heure(s) et 31 minute(s) - 126
Entity 4 XML Mapping ?
Michel Haddad Doumit il y a 6 heure(s) et 39 minute(s) - 132
Best Way to Check For Existence of a Relationship Performance-wise
bmainsMVPil y a 9 heure(s) et 3 minute(s) - 228
Help with Error 3034 in Entity Framework
Gkreer il y a 11 heure(s) et 11 minute(s) - 228
Entity Framework + Windows Forms provide a bad software architecture base ?
Lisa Tatum il y a 11 heure(s) et 48 minute(s) - 281
make a scalar property a unique field ?
Lisa Tatum samedi 21 novembre 2009 11:03 - 151
Unusual exception working with Entity Framework in Multithreding environment
MGoyal vendredi 20 novembre 2009 05:23 - 138
To query directly the Storage Model using EF 4.0
saten il y a 21 heure(s) et 26 minute(s) - 4621
A dependent property in a ReferentialConstraint is mapped to a storage-generated column. Column: 'ID'.
Maxbl4 mercredi 17 juin 2009 12:46 - 1010128
Invalid FORMATETC Structure
Patrik LöwendahlMVPdimanche 4 mars 2007 14:32 - 252
Entity Framework & Transaction Scope usage
Sudheer Kumar lundi 23 novembre 2009 18:34 - 137
Getting SqlException "Invalid column name 'User_Id' from EF4 code-only
MarcelNi il y a 19 heure(s) et 1 minute(s) - 580
EF: How to avoid string truncation sql error
Werner Clausen vendredi 20 novembre 2009 12:37 - 2100
Default Values
NeilAlderson mercredi 18 novembre 2009 16:36
