NHibernate a pair of relational mappings overview

The

has two tables: User (user) and blog (set table), and the relationship between them is just as I said a one-to-one relationship. Now we map these two files:

<?xml version= "1.0" encoding= "Utf-8"?>  
Now test how to save the data:
 
var userdal = new Userdal ();
var blogdal = new Blogdal ();
var user = new user{
                       name = name,
                       Password = Password,
                       posttitle = posttitle,
                       createtime = datetime.now,
  avatar = FileUrl
                   };
var blog = new Blog {user = user};
    
User. blog = blog;
Blogdal.save (blog);
Userdal.save (user);
 
Summarize:
 
See more highlights of this column: http://www.bianceng.cnhttp://www.bianceng.cn/Programming/net/
 
This succeeded in saving data, made "Laozi" Day time, alas, in fact, hibernate one-to-one association with foreign Key Association, etc., I used this primary key association.
 
1: If the hibernate set
 
<id name= "id" >
<column name= "Id" sql-type= "varchar" not-null= "true"/>
<generator class= "Uuid.hex"/>
</id>
 
Such code, you can not use this code when adding data: Guid.NewGuid. (I didn't know it before, it was a failure).
 
2:
 
<generator class= "foreign" >
 
<param name= "Property" >User</param>
 
</generator>
 
This code means that the primary key of the blog refers to the primary key value in the user table.
 
3: That is, I saved the data, I am not sure if this operation, really a little self-confidence, if Bo friends have some hibernate experts, hope to come in to help me see, is not so save data (important), there are a pair is not such a configuration, alas, Hibernate me to vomit blood.