Or if you see a trigger that you don't have in your DB, for another instance.
2009/4/6 James Crowley <[email protected]> > Fabio doesn't mean throw your old DB out... but if you look at the SQL > Schema that NHibernate generates based on your mappings, that can generally > be a good indicator of problems with the mapping that you're using (if you > start seeing columns you're not expecting, for instance!) > > 2009/4/6 graphicsxp <[email protected]> > >> >> er.. no I don't think this is the solution ! My db is well in place >> and it's there for over three years and I can't re-design anything at >> this stage. >> >> Any other suggestions ? >> >> On 6 avr, 16:45, Fabio Maulo <[email protected]> wrote: >> > Let NH generate your DB and then see the difference ;) >> > >> > 2009/4/6 graphicsxp <[email protected]> >> > >> > >> > >> > >> > >> > > Thanks. But it's driving me nuts... >> > >> > > I've added on-delete "cascade" and I also have the inverse=true but I >> > > still get as many DELETE as they are items to delete. >> > >> > > In my Post mapping file : >> > >> > > <bag name="Comments" inverse="true" cascade="all-delete-orphan" >> > > lazy="true"> >> > > <key column="PostID" on-delete="cascade"/> >> > > <one-to-many class="Metrica.CommentPost, Metrica" /> >> > > </bag> >> > >> > > In my Comment mapping file : >> > >> > > <many-to-one name="thePost" class="Metrica.Post, Metrica" >> > > column="PostID" not-null="true" /> >> > >> > > Is there something wrong with what I'm doing ? >> > >> > > On 6 avr, 16:21, Fabio Maulo <[email protected]> wrote: >> > > > on-delete="cascade" (attribute of <key> tag)and/or check the >> inverse. >> > >> > > > 2009/4/6 graphicsxp <[email protected]> >> > >> > > > > Hi, >> > >> > > > > If I remove all the items in my collection and saves my entity to >> > > > > which the collection belongs, I get one DELETE query per items. >> > > > > How can I have all these items deleted with the same DELETE query >> > > > > using something like : >> > >> > > > > DELETE FROM myTable WHERE id IN (1, 2, 3 , ... ) >> > >> > > > > Thanks >> > >> > > > -- >> > > > Fabio Maulo >> > >> > -- >> > Fabio Maulo >> >> > > > -- > James Crowley > Managing Director > Developer Fusion - Connecting developers worldwide > > Developer Fusion Ltd | 58 Sandringham Close | Enfield, EN1 3JH > mob: 07986 624128 web: http://www.developerfusion.com/ > > > > > -- 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 -~----------~----~----~----~------~----~------~--~---
