Authentication of the BONE in 10g

Hello

I'm a little confused about the OS authentication in ORACLE 10 g.

For the authentication of the BONE, we need a user needs be identified 'the OUTSIDE '.

But 10g is ignoring this rule.

Please refer below

[cuser@linux01 ~] $ sqlplus "/ as sysdba".

SQL * more: Release 10.2.0.1.0 - Production on Mon Oct 25 18:32:26 2010

Copyright (c) 1982, 2005, Oracle. All rights reserved.


Connected to:
Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production
With partitioning, OLAP and Data Mining options

SQL > select name from v$ database;

NAME
---------
MODEL

SQL > select status, database_status from v$ instance;

STATUS DATABASE_STATUS
------------ -----------------
OPEN ACTIVE

SQL > show the operating system parameter

VALUE OF TYPE NAME
------------------------------------ ----------- ------------------------------
OPTIMIZER_INDEX_COST_ADJ integer 100
OPS os_authent_prefix string $
OS_ROLES boolean FALSE
REMOTE_OS_AUTHENT boolean FALSE
remote_os_roles boolean FALSE
timed_os_statistics integer 0

SQL > create user ops$ cuser identified by CLI.

Created by the user.

SQL > grant create session to ops$ cuser; 2

Grant succeeded.

SQL > conn ops$ cuser/CLI
Access to the PRODUCT_USER_PROFILE error
WARNING: Product user profile information has not loaded!
You may need to run PUPBLD. SQL as SYSTEM
Connected.
SQL >
SQL > exit
Disconnected from the database to Oracle 10 g Enterprise Edition Release 10.2.0.1.0 - Production
With partitioning, OLAP and Data Mining options
[cuser@linux01 ~] $ sqlplus /.

SQL * more: Release 10.2.0.1.0 - Production on Mon Oct 25 18:34:45 2010

Copyright (c) 1982, 2005, Oracle. All rights reserved.

Access to the PRODUCT_USER_PROFILE error
WARNING: Product user profile information has not loaded!
You may need to run PUPBLD. SQL as SYSTEM

Connected to:
Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production
With partitioning, OLAP and Data Mining options

SQL > show user
The USER is ' OPS$ CUSER ".
SQL > exit
Disconnected from the database to Oracle 10 g Enterprise Edition Release 10.2.0.1.0 - Production
With partitioning, OLAP and Data Mining options

The note "CUSER is the DBA group" says it all.

There are two types of authentication of the BONE
Those of the DBA group.
Those not in the DBA group
Identified users externally should NOT be in the DBA group and connect to sqlplus / not to sqlplus .

--------
Sybrand Bakker
Senior Oracle DBA

Tags: Database

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