Merits of .NET ORM data access methods Enity Framework vs. NHibernate vs. Subsonic vs. ADO.NET Datas

Posted by Lloyd on Stack Overflow See other posts from Stack Overflow or by Lloyd
Published on 2010-03-11T04:33:00Z Indexed on 2010/03/11 4:39 UTC
Read the original article Hit count: 341

Filed under:

.NET

|

data-access-layer

|

orm

I have recently heard "fanboys" of different .NET ORM methodologies express strong, if not outlandish oppinions of other ORM methodologies. And frankly feel a bit in the dark.

Could you please explain the key merits of each of these .NET ORM solutions?

Entity Framework
NHibernate
Subsonic
ADO.NET Datasets

I have a good understanding of 1&4, and a cursory understanding of 2&3, but apparently not enough to understand the implied cultural perceptions of one towards the other.

© Stack Overflow or respective owner

Related posts about .NET

Apt-Get Update: failure to fetch; can't connect to any sources

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
I realize there are dozens of "apt-get update: failure to fetch" questions (I read through all I could find), but my present circumstance is unique to 12.04 and it affects all sources; not just launchpad. Additionally, I've tried several different servers in Europe and the U.S. as well as the "main… >>> More
12.04: Apt-Get Update: failure to fetch; can't connect to any sources

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
I realize there are dozens of "apt-get update: failure to fetch" questions (I read through all I could find), but my present circumstance is unique to 12.04 and it affects all sources; not just launchpad. Additionally, I've tried several different servers in Europe and the U.S. as well as the "main… >>> More
What's New in ASP.NET 4

as seen on Geeks with Blogs - Search for 'Geeks with Blogs'
The .NET Framework version 4 includes enhancements for ASP.NET 4 in targeted areas. Visual Studio 2010 and Microsoft Visual Web Developer Express also include enhancements and new features for improved Web development. This document provides an overview of many of the new features that are included… >>> More
.NET Reflector 6, .NET Reflector Pro, TestDriven.NET, .NET 4.0 and Mono

as seen on Simple Talk - Search for 'Simple Talk'
By now you may well have noticed that .NET Reflector 6 and .NET Reflector Pro are out in the wild. The official launch happened today, although we actually put the software out last Thursday as part of a phased release plan to ensure that everything went smoothly today which, so far, it seems to have… >>> More
Redmine on Apache2 with Passenger issue

as seen on Server Fault - Search for 'Server Fault'
I installed Redmine and run it in Apache2 with the Passenger module. Apache2 boots, Passenger module gets loaded and the Redmine welcome page is shown, however when trying to login or navigate to other parts of the Redmine site, the browser keeps loading and loading and loading forever, although the… >>> More

Related posts about data-access-layer

Looking for a .NET data access layer

as seen on Stack Overflow - Search for 'Stack Overflow'
Hello, I am looking for a data access layer for ado.net. I am not interested in linq, EF, NHibernate or any other ORM. Currently, I am using the data access layer from umbraco. The DAL is very good but they stopped developing it so i am looking for a different one. Does anyone know where I can find… >>> More
Recommend .NET data access layer/middle tier

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi, I'm currently creating an MVC application that will likely to expand to include a silverlight, wpf and possible windows phone all using the same data. So I've created a class library to keep all my objects in and I've created the MVC app. My question is what would be the best way to access… >>> More
Data Access Layer with Enterprise Library in Mobile Applications

as seen on Stack Overflow - Search for 'Stack Overflow'
How can I use Enterprise Library to do a Data Access Layer in c# for Sql CE and .NET Compact Framework? I haven't found clear examples. I would like to learn Enterprise Library but any example will be appreciated. >>> More
Developing your Data Access Layer with ADO.NET Entity Framework 4

as seen on Simple Talk - Search for 'Simple Talk'
Entity Framework has evolved in the light of feedback. ADO.NET Entity Framework 4 is now better able to accommodate different development methodologies. A welcome improvement is the way that, the application designer now has a range of options in the way that Entity Framework creates the Data Access… >>> More
How to Use CslaGen to Generate CSLA Data Access Layer Code

as seen on Code Project - Search for 'Code Project'
This article shows how to quickly create the CSLA DAL files for a mother/daughter relationship (hierarchical data) using CslaGen. >>> More