It depend on how much "important" is the Address in your app. Btw... to have more tables does not change the price of the DB license and it may have better performances uploading collections.
On Sat, Feb 5, 2011 at 6:34 AM, Peter Forstmeier < [email protected]> wrote: > Hi Fabio, > at first thanks for the answer's. > > > P.S. perhaps with "null row" you mean "null value in a column" > You are right, this was a mistake from me. > > If i get you right, my initial idea to have all my address's from all > entity's in one table is gone. Otherwise i have to add a one Column in > my Address table for every Entity using an Address? > > Seems to be easier to have Custmer-CustomerAddress, Project- > ProjectAddress and so on? > > I hope i get you right. > > Peter > > > On 4 Feb., 18:17, Fabio Maulo <[email protected]> wrote: > > btw... > > If you have two properties of the same type (both pointing the same > table) > > the relation is not a one-to-one. > > > > P.S. perhaps with "null row" you mean "null value in a column" > > > > > > > > > > > > On Fri, Feb 4, 2011 at 2:13 PM, Fabio Maulo <[email protected]> > wrote: > > > Those relations are mapped as many-to-one. > > > Here some mapping-pattern for one-to-one > > >http://fabiomaulo.blogspot.com/2010/03/conform-mapping-one-to-one.html > > > > > On Fri, Feb 4, 2011 at 8:01 AM, Peter Forstmeier < > > > [email protected]> wrote: > > > > >> Hi, > > >> i have One-To-One Relations from Project To Address as shown in the > > >> mappings: > > > > >> References(x => > > >> x.ProjectAddress).Not.LazyLoad().Cascade.SaveUpdate(); > > >> References(x => x.Architekt).Not.LazyLoad().Cascade.SaveUpdate(); > > > > >> Both references can be null per definition and references the same > > >> Table(i use AddressTable for all Addresses in my DB) > > > > >> So, if any of the Addresses in Project is null, NHibernate inserts a > > >> 'Null' Row in the AddressTable. > > >> Is this the correct behavior or did i miss something. > > >> Any help, also in restructuring the mepping is welcome. > > > > >> Peter > > > > >> -- > > >> 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]<nhusers%[email protected]> > <nhusers%[email protected]<nhusers%[email protected]> > > > > >> . > > >> For more options, visit this group at > > >>http://groups.google.com/group/nhusers?hl=en. > > > > > -- > > > Fabio Maulo > > > > -- > > Fabio Maulo- Zitierten Text ausblenden - > > > > - Zitierten Text anzeigen - > > -- > 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]<nhusers%[email protected]> > . > For more options, visit this group at > http://groups.google.com/group/nhusers?hl=en. > > -- Fabio Maulo -- 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.
