Excellent! Thanks for posting your solution, I am sure it’ll come in handy

Erik

I resolved my issue and it goes like this:

public void Config(IBurrowConfig val)
{
val.PersistenceUnitCfgs.Add(new PersistenceUnitElement
{
Name = “P1″,
NHConfigFile = null
});
val.PersistenceUnitCfgs.Add(new PersistenceUnitElement
{
Name = “p2″,
NHConfigFile = null
});
}

And:

public void Config(IPersistenceUnitCfg puCfg, Configuration nhCfg)
{
switch (puCfg.Name)
{
case “P1″:
var FirstOracleConfig = OracleClientConfiguration.Oracle10
.ConnectionString(c => c.FromConnectionStringWithKey(“FirstDb”));
Fluently.Configure(nhCfg)
.Database(FirstOracleConfig)
.Mappings(m => m.FluentMappings
.Add()
.Add())
.BuildConfiguration();
break;

case “P2″:
var SecondOracleConfig = OracleClientConfiguration.Oracle10
.ConnectionString(c => c.FromConnectionStringWithKey(“SecondDB”));
Fluently.Configure(nhCfg)
.Database(SecondOracleConfig )
.Mappings(m => m.FluentMappings
.Add()
.Add())
.BuildConfiguration();
break;
}
}

Hope this helps…

-Jay

I haven’t had any hands-on with that but I did dig up a few articles/posts that might point you in the right direction:

http://stackoverflow.com/questions/2698503/how-to-identify-a-particular-entitys-session-factory-with-fluent-nhibernate-and
http://codebetter.com/blogs/karlseguin/archive/2009/03/30/using-nhibernate-with-multiple-databases.aspx
http://www.codeproject.com/KB/aspnet/NHibernateMultipleDBs.aspx

Of course that still leaves you with the challenge of getting Fluent and Burrow work nicely with multiple databases. If I’d have to hazard a guess I’d say that setting up multiple persistence units in Burrow should do the trick and then setting up the configuration with Fluent based on which PU you are looking at.

I’m pretty sure I will be running into the same requirement in my current project pretty soon so if I have more information to share I will definitely do so.

Good luck and if there’s anything else I can help with or if you need to bounce ideas, let me know.

Erik

I’m trying to figure out how to map to multiple databases (two), but stuck trying to figure out how to set up the fluent configuration. Any ideas?

-J

What this looks like to me is that you might have more than one persistence unit declared but without your code I can do little more than guess. If you’d like to send me your code I’d be more than willing to help you out a bit more. My address is eburger at reversealchemy dot net.

Cheers,

Erik

I followed your post on implementing fluent with burrow and am experiencing an issue I’m hoping perhaps you could shed some light on.

I receive this error:

Unable to get persistence unit without an entity type when there are more than one session factories.

This occurs on the line

new BurrowFramework().GetSession()

Thoughts..?