Hello,
I am running version 4.1.1, on Windows 10 64 bit. I have Oracle 12.1.0.2, 64 installed on this server. I need to run Oracle 64 bit on the same server as DOA 32 bit. I have downloaded the Instant Client 32 bit. I am having challenges getting both to work together. Without Instant Client, SQL*PLus and SQL Developer work fine, both with and without a TNS Connection (aka username/password@PROD (which is both my service and SID name). I run the DeptEmp client, and connect connect, can't find oci.dll. I set $PATH (top entry) to include the instant-client, and then TNS does want to work properly. Is there a trick to getting DOA to use 32 bit, but leaving the server stuff using 64 bit?