ravi02 wrote:It is happening because you are logged into the o/s using an account that is a member of the dba o/s group.
When I issue the following commands in sqlplus in oracle 11g Rel2 in solaris
connect sys/wrong password as sysdba
connect ja;dslfjas;dfjas;/kj;asdkjf;asdk as sysdba
it is connecting both at idle state as well as at open state also.
Why it is happening so and how to rectify this problem.