We are using oracle apex version 4.2.0.00.27 version, with apex_listener 126.96.36.1997.04.27 version running on web logic server.
We DO NOT have SQL developer configured to do the APEX Listener Administration.
The issue what we see is , when user enters the url for eg:
There is an oracle error returned like below.
|Error||Error processing request.|
|ORA-01403: no data found|
This may reflect like a Security issue like a Anonymous user trying to intrude/ communicate with the DB.
Is there any way to prevent the request being send to the Oracle database ??