Baidu once I say that is to use C: \ Windows \ SysWOW64 under odbcad32 exe, but I found no point in oracle in oradb12homel options, use system32 also does not have this option below which is why,,, give advice or comments please everyone a great god
I use oracle is the source of data for 64, but with the control panel management tools can be the connection is successful but not connected by vs2013 consult!!!!!!!!!!!

Sincerely help, post has quick sink, in oracle, o great god explain c + +

CodePudding user response:

Program has changed to 64 - bit a try,

CodePudding user response:

In a 64 - bit Windows:
64 exe and DLL in the directory c: \ Windows \ sys tem32 directory.
32 bit exe and DLL in the directory c: \ Windows \ sys wow64 directory.
So pay attention to:
In win64 system registered under 32-bit ocx DLL to 32 ocx or copy the DLL to the c: \ Windows \ syswow64 \ directory,
And registered to c: \ Windows \ syswow64 \ regsvr32 XXXXXXX ocx or DLL
Under win64 a system set up 32-bit programs use a database alias to c: \ Windows \ \ syswow64 \ cliconfg exe
Under win64 a system set up a 32-bit application system DSN to c: \ Windows \ \ syswow64 \ odbcad32 exe

CodePudding user response:

reference 1st floor zyq5945 response:

program has changed to 64 - bit try,

I just want to the data source into the C: \ Windows \ SysWOW64 under odbcad32 exe, but there is no corresponding driver oracle in oradb12homel

CodePudding user response:

To install a 32-bit odbc driver