Yes, I do. If I remove the "inverse=true", updates are issued : UPDATE POST SET ID_BLOG = null, ORDER = null WHERE ID_BLOG = @p0 AND ID_POST = @p1 But it doesn't work as ID_BLOG is not nullable on DB side...
If I remove the db constraint, everything is fine. But it's not very clean :) It seems the inverse attribute is causing trouble, but I can't find where... On 20 nov, 14:43, "c.sokun" <[email protected]> wrote: > Have you flush your session? > > On Nov 20, 8:12 pm, mathieu <[email protected]> wrote: > > > Hello everyone, > > > I have a Blog class, that has a <list> of Post in it. I can't manage > > to update only the order, like this : > > > Post temp = myBlog.Posts[idx]; > > myBlog.Posts.Remove(temp); > > myBlog.Posts.Insert(idx + 1, temp); > > mySession.Save( myBlog ); > > > When I do this, no update is issued, and the new order is not > > persisted. > > Am I doing something wrong ? Or shouldn't I use an indexed list for > > this purpose (defining an order). I also tried swapping the two > > elements (without removal), with no success. > > > Thanks. > > > PS. The mapping is like this : > > <hibernate-mapping xmlns="urn:nhibernate-mapping-2.2" > > assembly="Blog" > > namespace="Blog.Entities"> > > <class name="Blog" table="BLOG" > > > <id name="Id" type="System.Int64" column="ID_BLOG"> > > <generator class="increment"/> > > </id> > > <list name="Posts" cascade="all" table="POSTS" inverse="true" > > > <key column="ID_BLOG" /> > > <index type="System.Int32" column="ORDER" /> > > <one-to-many class="Post"/> > > </list> > > </class> > > > <class name="Post" table="POST" > > > <id name="Id" type="System.Int64" column="ID_POST"> > > <generator class="increment"/> > > </id> > > <many-to-one name="Blog" column="ID_BLOG" class="Blog" not- > > null="true" /> > > </class> > > </hibernate-mapping> -- 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=.
