http://bugs.winehq.org/show_bug.cgi?id=32048
--- Comment #2 from Daniel Jelinski djelinski1@gmail.com 2013-03-10 10:27:39 CDT --- The IID in question is defined in transact.idl, which can be found e.g. here: http://ulib-win.googlecode.com/svn-history/r320/trunk/demo/com/oledb/transac... I'm not sure how to import that to Wine though. Help, anyone?