I have oracle 64bit sqldeveloper and 64bit instantclient_12_2 installld with 2022VS community, the occi.h library seems to be working since there are no errors in code.
NOTE: I do include username and pass, didn't want to share here.
Here is the files in project.
and this is the output when executed.
So I though I would include oci.dll in project folder.
And this is the new output.
I also did update my drivers. what can I do to be able to connect?




I just copy pasted all .dll files to project folder.