I am using NHibernate v2.1.0 and FluentNHibernate v1.0 in my project
and here's my sample scenario.
public class Blog
{
public virtual int Id {get;set;}
public virtual Post LatestPost
{
get{ return this.LatestPosts.First(); }
}
public virtual ICollection<Post> LatestPosts {get;set;}
public virtual IList<Post> Posts {get;set;}
}
public class Post
{
public virtual int Id {get;set;}
public virtual Blog Blog { get;set; }
}
//------------------
My fluent Mapping is:
public class BlogMap : ClassMap<Blog>
{
public BlogMap()
{
LazyLoad();
HasMany( x=> x.LatestPosts )
.KeyColumn ( "PostID")
.AsSet() // <- Also tried AsBag() with no luck.
.Fetch.Join()
.Cascade.None()
.OrderBy ("PostDate DESC")
.BatchSize(1); // <---- set batchsize...
HasMany( x=> x.Posts )
.KeyColumn ( "PostID")
.AsBag()
.Fetch.Select()
.LazyLoad()
.Inverse()
.Cascade.None();
}
}
//================================================
Now, when I call blog.LatestPost, the profiler actually shows that
batchsize (of 1 in this case), is never implemented.
I've tried with hbm mapping files and its the same, so I rule out a
problem with FluentHibernate.
On a side note, how would you gurus here implement for such a
scenario?
Thanks.
Knave T
--
You received this message because you are subscribed to the Google Groups
"nhusers" group.
To post to this group, send email to [email protected].
To unsubscribe from this group, send email to
[email protected].
For more options, visit this group at
http://groups.google.com/group/nhusers?hl=en.
