Thanks, well, it is still not usable by an end user... just unit testing. Maybe some other improvements and then I'll try.
On 30 Gen, 14:22, Fabio Maulo <[email protected]> wrote: > Felice, try to public the same in NH-Forge, perhaps you will have more help > to test the db2hbm in more real cases ;) > > 2010/1/30 FaticaLabs <[email protected]> > > > > > Hi all, > > I did some progress in reverse engineering database to hbm files. That > > projects exists in the hbm2net solution under NHContrib. I will look > > for a better place if pepole will find this useful. I just would like > > to describe how the project status is until now. > > There is no UI nor console application: just the core dll > > NHibernate.Tool.Db2hbm. Test for that are located in the > > NHibernate.Tool.hbm2net.Tests-2.0 test dll. I know it is not the right > > place, but this stuff started as an experiment. > > Anyway, the testing process I used ( it is actually more an > > integration test suite ) is the following: > > > foreach reverse engineering scenario we: > > -Starts from an Hbm describing the target mapping scenario > > -Generate the classes using hbm2nethttp://nhforge.org/media/p/546.aspx > > -Build the assembly > > -lets NHibernate creating a DB:this is the db we will use to reverse > > engineering > > -lets the tool generate the hbm(s) > > -use XmlUnit to compare the results with the starting hbm. > > > As you guess some of these pass are not pure "in memory", and the > > database used for the test is SQL Express, so test are not immediate, > > but ie 11 tests run in about 10 seconds. > > The tool now understands key,properties, many-to-one, set ( of entity > > or of components ), map, many-to-many using bag or idbag, and it seems > > to deal well with comoposite keys too. > > > Unfortunately real test using ie AdventureWorks, still fail, but this > > is going to change soon. I'm looking for some help because I would > > like to create a foreign key discovering mechanism for each major DB > > ( the one provided with ado.net is just not enought ) to make the tool > > useful. If interested look in the db2hbm code and see the > > IForeignKeyCrawler implementation for MSSQL. > > I'm interested in any other comments too. > > Thanks, > > Felice Pollano > > > -- > > You received this message because you are subscribed to the Google Groups > > "NHibernate Contrib - Development Group" group. > > To post to this group, send email to [email protected]. > > To unsubscribe from this group, send email to > > [email protected]<nhcdevs%[email protected]> > > . > > For more options, visit this group at > >http://groups.google.com/group/nhcdevs?hl=en. > > -- > Fabio Maulo -- You received this message because you are subscribed to the Google Groups "NHibernate Contrib - Development Group" 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/nhcdevs?hl=en.
