Access to IBM i5 Database (AS/400) from Objective-C.

I believe there is ODBC support both on the Mac and in Cocoa.  Obj/C is C  (and Obj/C++ is C++) and the Mac is a UNIX machine.  So if you have existing UNIX code to access the IBM i5, you should be able to build and use that with Cocoa.  However, I personally have never done this and so I can't say anything about the difficulty involved.

It's what I believe too, there is certainly ODBC support somewhere but i didn't find anything about this.
If someone have informations about it ....
Thx