As Fabio said, Fluent NHibernate (and I assume ConfORM) can handle this easily.
You can either turn your audit fields into a component, then map that component using a ComponentMap (http://wiki.fluentnhibernate.org/ Fluent_mapping#ComponentMap.3CT.3E) which allows you to define a component in a single location and reuse that mapping throughout your domain. Another approach, as was suggested earlier in this thread, is to just create a regular ClassMap<T> mapping and subclass it for each of your entities. Pretty simple stuff really. On Sep 4, 8:10 am, harshil hameed <[email protected]> wrote: > thanx for all, > > but Dietrich,ididnt get u realy. > "*Wrap those properties into an embedded object* and map that separately," > > do u mean, Create a Abstract class, and abstract Mapping file with that, > All other mapping file ,will extent abstract mapping file, > All other Entity class,will inherit this abstract class > > but my doubt is ,*Abstract mapping file*,(such a concept is really in NH) > > > > On Sat, Sep 4, 2010 at 10:15 AM, Dietrich <[email protected]> wrote: > > Wrap those properties into an embedded object and map that separately, > > maybe? > > > On Sep 3, 2:57 am, harshil <[email protected]> wrote: > > > I have more than 400 mapping files, > > > > here near 150 mapping files have four common properties, > > > (like 'Created User', 'Created Date','Modified User' and 'Modified > > > Date'.) > > > > I want to avoid duplication of those mapping properties. > > > -- > > 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. -- 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.
