I want to delete a parent, and therefore all his children. On 20 oct, 13:35, Patrick Steele <[email protected]> wrote: > If you want the parent (and all children) deleted when a single child > is deleted, just call your delete on the parent (instead of calling > delete on the child): > > child.Sistema.Delete(); > > --- > Patrick Steelehttp://weblogs.asp.net/psteele > > > > > > > > On Wed, Oct 20, 2010 at 6:59 AM, oreo <[email protected]> wrote: > > Hello. Sorry for my English. > > I have a one to many, and I want to delete the parent when the child > > is deleted. > > > When I try to delete a parent get the following error: > > > DELETE statement conflicted with the REFERENCE constraint > > "FK58D3BC2BC5838F81." The conflict has appeared in the database > > "NHibernate" table "dbo.Suscriptor", column 'system_id'. > > Statement has been terminated. > > > [ActiveRecord] > > class Sistema : ActiveRecordBase<Sistema> > > { > > private int id; > > > private IList<Suscriptor> suscriptores = new > > List<Suscriptor>(); > > > public Sistema() > > { > > } > > > [PrimaryKey("Id_Sistema")] > > public virtual int Id > > { > > get { return id; } > > set { id = value; } > > } > > > [HasMany(Cascade = ManyRelationCascadeEnum.AllDeleteOrphan, > > Inverse=true)] > > public virtual IList<Suscriptor> Suscriptores > > { > > get { return suscriptores; } > > set { suscriptores = value; } > > } > > } > > > [ActiveRecord] > > class Suscriptor : ActiveRecordBase<Suscriptor> > > { > > private int id; > > private Sistema sistema; > > > public Suscriptor() > > { > > } > > > [PrimaryKey] > > public virtual int Id > > { > > get { return id; } > > set { id = value; } > > } > > > [BelongsTo("Id_Sistema")] > > public virtual Sistema Sistema > > { > > get { return sistema; } > > set { sistema = value; } > > } > > } > > > Thanks > > > -- > > You received this message because you are subscribed to the Google Groups > > "Castle Project Users" 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 > > athttp://groups.google.com/group/castle-project-users?hl=en.
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