http://bugs.winehq.org/show_bug.cgi?id=22915
--- Comment #11 from Juan Lang juan_lang@yahoo.com 2010-05-31 10:52:38 --- (In reply to comment #10)
pardon my ignorance, but isn't it a bug if the builtin version doesn't work..?
Er, well, yes ;) Some areas of Wine are so incomplete, and easy workarounds available, we don't leave bugs open against them, because they'd stay open for years (decades?) for no good reason. I think that's the rationale here, anyway. And which areas those are.. hah, well, that varies with time. MFC is certainly on that list.
It was probably the introduction of the dll that introduced the bug. That is, I'd bet your regression appeared with commit bcfce0592bd44b483ca36cfed9a5c719b2c8bba6.
If you _don't_ set the oledb32 override, and install mdac, and it doesn't work, then the bug may well be in winetricks: perhaps it should set the override.