quinta-feira, 19 de julho de 2012 03:18
Stop me if I am wrong, the Access .mdb files requires jet.oledb provider to access the databases and requires X86 target cpu. Not Anycpu or X64
What does the Access .accdb require along with the (ACE OleDB) provider, what target CPU does it require AnyCpu, x64 and/or x86.
The reason I ask is that if I continue with .mdb I run into problems with drivers for a
USB-DIO card that requires x64 OR Anycpu to work.
Todas as Respostas
quinta-feira, 19 de julho de 2012 03:31
What about your other thread? I still think this is not the right forum to ask because it's not an Interop question.
You're right about the Jet engine. It's 32 bit only, so you must compile to x86 to use it. It only reads mdb files, not .accdb files.
ACE OleDb: whatever is installed. AnyCPU should be fine. This is only a problem if only the 32 bit ACE OleDb version is installed on a 64 bit system. Then you either need to compile for x86 or install the 64 bit engine. The Ace OleDb can also handle .mdb files.
- Marcado como Resposta ojay_orange quinta-feira, 19 de julho de 2012 11:32
quinta-feira, 19 de julho de 2012 11:35
Being new to this I do not know the proper threads to put my questions under.
quinta-feira, 19 de julho de 2012 15:14
Where do I get the 64 bit ACE.OLEDB? Like you said above, it was ok on my small
program that was compiled as X86. But I forgot my main program is AnyCpu and
the machine is a 64 bit system.
quinta-feira, 19 de julho de 2012 16:21
Take the x64 version.
- Marcado como Resposta ojay_orange quinta-feira, 19 de julho de 2012 17:31
quinta-feira, 19 de julho de 2012 17:36
Tried to install the x64.exe but keeps coming up and telling me to uninstall two programs.
1.) Microsoft Office Professional Plus 2010 and 2.) Microsoft Office Single Image 2010.
Was able to uninstall Professional Plus 2010 but could not find Single Image 2010. Went
to Control Panel, Uninstall programs and could not find it. Any ideas where it might be
quinta-feira, 19 de julho de 2012 17:52I'm afraid, this is beyond my knowledge.
quinta-feira, 19 de julho de 2012 19:31
So who can I talk to..... My computer is now messed up. I still can not find the Microsoft Office Single Image 2010 to uninstall. I can no longer use visual studio to connect to access database until the 64 bit ACE.OLEDB is installed. none of my programs work...
- Editado ojay_orange sexta-feira, 20 de julho de 2012 04:03