ORA-12236:TNS:protocol support not loaded Cause: On some platforms (such as Windows)protocol support is loaded at
run-time. If the shared library (or DLL) for the protocol adapter has not been
loaded, then this error is returned. Action: For further details, turn ontracing and reexecute the operation. The trace
file will have the name of the shared library (or DLL) that has not been loaded