Posted
by ripper234
on Stack Overflow
See other posts from Stack Overflow
or by ripper234
Published on 2009-12-19T18:14:06Z
Indexed on
2010/05/08
15:48 UTC
Read the original article
Hit count: 224
According to this question, the most popular ORM tool for .Net is NHibernate. However, zero explanations are given. What are the compelling advantages of NHibernate over the other frameworks?
© Stack Overflow or respective owner
as seen on Stack Overflow
- Search for 'Stack Overflow'
Hi,
I have two objects with a many-to-many relationship between them, as follows:
public class LeftHandSide
{
public LeftHandSide()
{
Name = String.Empty;
Rights = new HashSet<RightHandSide>();
}
public int Id { get; set; }
public string Name { get; set;…
>>> More
as seen on Stack Overflow
- Search for 'Stack Overflow'
Hello there,
I am trying to use NHibernate with Spring.Net und mySQL 5. However, when setting up the connection and creating the SessionFactoryObject, I get this InvalidCastException:
NHibernate seems to cast MySql.Data.MySqlClient.MySqlConnection to System.Data.Common.DbConnection which causes…
>>> More
as seen on Stack Overflow
- Search for 'Stack Overflow'
One of practices advocated by Nhibernate experts is to do all actions in inside a transaction.
In a typical 3 tier web architecture, Nhibernate depedency is limited the data layer.
In such a case is it fine to use
using (var tr = NHibernateSession.Current.BeginTransaction()) {
at the controller…
>>> More
as seen on Stack Overflow
- Search for 'Stack Overflow'
Hello, and first off thanks for your time to look at this.
For a research project I'm working on, I have a somewhat complex design (which I've been given) to persist to a database via NHibernate.
Here's an example of the class hierarchy:
TransitStrategy, TransportationCompany and TransportationLocation…
>>> More
as seen on Stack Overflow
- Search for 'Stack Overflow'
Hello, I have a table with a time column in my SQL Server 2008 database.
The property of the object I'm trying to map to is a TimeSpan.
How can i tell FluentNHibernate to use the TimeAsTimeSpan NHibernate type, so that I don't have cast problems?
>>> More
as seen on Stack Overflow
- Search for 'Stack Overflow'
I'm teaching JEE, especially JPA, Spring and Spring MVC. As I have not so much experience in large projects, it is difficult to know what to present to students about optimisation of ORM.
At the present time, I present some classic optimisation tricks:
prepared statements (most of ORM implicitely…
>>> More
as seen on Stack Overflow
- Search for 'Stack Overflow'
Just wondering what everyones thoughts on what ORM to use for SQL Azure?
I'm fairly comfortable using LINQ-to-SQL and I believe it is possible to get it working with SQL Azure. However, from my understanding (correct me if I'm wrong), no further improvements will be made to Linq-to-SQL in future…
>>> More
as seen on Stack Overflow
- Search for 'Stack Overflow'
Hello,
although I read through the manual here:
http://www.doctrine-project.org/documentation/manual/1_2/hu/hierarchical-data
I couldn't find a way to move a node from a Leaf to become a Root node. Any clues?
The question is trivial for inserting a new node...but what about updating a node?
>>> More
as seen on Programmers
- Search for 'Programmers'
I've been thinking for a while about defining several namespaces in one php file and so, having several classes inside this file.
Suppose, I want to implement something like Doctrine\ORM\Query\Expr:
Expr.php
Expr
|-- Andx.php
|-- Base.php
|-- Comparison.php
|-- Composite.php
|-- From.php
|-- Func…
>>> More
as seen on Stack Overflow
- Search for 'Stack Overflow'
I want to remove the need for a username in the FOSUserBundle. My users will login using an email address only and I've added real name fields as part of the user entity.
I realised that I needed to redo the entire mapping as described here.
I think I've done it correctly but when I try to submit…
>>> More
