Home/ASP.NET Forums/Data Access/ADO.NET, Entity Framework, LINQ to SQL, NHibernate

ADO.NET, Entity Framework, LINQ to SQL, NHibernate RSS

Using ADO.NET, Entity Framework, LINQ to SQL, NHibernate, and other ORMs (Object-Relational Mapping) with ASP.NET

Start a New Thread
Thread Views Replies

Setting Foreign Key value only - Code First Approach + La...

Created by superjose. Latest Post by superjose, 2 hours, 11 minutes ago.

38 5

An entity object cannot be referenced by multiple instanc...

Created by yellowbalt. Latest Post by yellowbalt, 4 hours, 33 minutes ago.

11 2

convert nested sql to linq query

Created by sdnd2000. Latest Post by sdnd2000, 11 hours, 6 minutes ago.

13 1

Relationship Issue

Created by Harrison.Sco.... Latest Post by Harrison.Sco..., 14 hours, 8 minutes ago.

13 0

populate list inside view model which is being populated...

Created by Harrison.Sco.... Latest Post by Harrison.Sco..., 15 hours, 24 minutes ago.

11 0

VS 2009 VS 2012 Date converstion

Created by saffy. Latest Post by Rion William..., Oct 24, 2014 01:03 PM.

85 17

Issue populating viewmodel within query

Created by Harrison.Sco.... Latest Post by AidyF, Oct 24, 2014 10:56 AM.

8 1

How to populate data from database query?

Created by missy786. Latest Post by missy786, Oct 24, 2014 10:21 AM.

9 0

How to call and assign the dataset values in entity frame...

Created by youthking. Latest Post by Fei Han - MS..., Oct 24, 2014 07:02 AM.

34 3

Linq Error - "Object reference not set..." when filter is...

Created by CrashBurn22. Latest Post by CrashBurn22, Oct 24, 2014 03:53 AM.

25 2

Validation failed for one or more entities. See 'EntityVa...

Created by Fahad-malik. Latest Post by Kevin Shen -..., Oct 24, 2014 02:36 AM.

21 1

Converting Linq Queries

Created by 7rippl3m. Latest Post by 7rippl3m, Oct 23, 2014 02:41 PM.

38 3

How to get Number of new users per day to DotNet.HighChar...

Created by 7rippl3m. Latest Post by 7rippl3m, Oct 23, 2014 02:31 PM.

40 4

Joining tables from two databases inside the same server...

Created by johnjohn1231.... Latest Post by johnjohn1231..., Oct 23, 2014 09:55 AM.

63 8

Need help with LINQ statement for GroupBy and Select

Created by comicrage. Latest Post by smirnov, Oct 23, 2014 07:05 AM.

18 2

Select Statement returns 3 rows even though I specify a w...

Created by Harrison.Sco.... Latest Post by raju dasa, Oct 23, 2014 07:02 AM.

13 1

An exception of type 'System.Data.Entity.ModelConfigurati...

Created by sukumarchall.... Latest Post by Kevin Shen -..., Oct 23, 2014 05:20 AM.

29 3

The mapping of CLR type to EDM type is ambiguous because...

Created by ivan.petrovi.... Latest Post by ivan.petrovi..., Oct 23, 2014 04:49 AM.

79 4

Unit Testing with IdentityDbContext as an Interface. (MVC...

Created by superjose. Latest Post by superjose, Oct 23, 2014 02:54 AM.

62 5

Swap Entity Definitions at Build/Runtime?

Created by dl0haus. Latest Post by Kevin Shen -..., Oct 23, 2014 01:41 AM.

17 1
  • Unanswered Question
  • Answered Question
  • Announcement

Community Recognition

Top Answerers Last 30 DaysMore

Community