SQL*Plus: Release 9.2.0.1.0 - Production on Wed Jan 28 02:35:13 2004
Copyright (c) 1982, 2002, Oracle Corporation. All rights reserved.
SQL> conn /as sysdba;
Connected.
SQL>
============================================================================================
creating a new user:Database Authentication
============================================================================================
SQL> create user tinku identified by ku23$s
2 default tablespace system
3 temporary tablespace temp
4 quota 15m on system
5 quota 10m on temp
6 profile tinku_profile;
User created.
SQL> grant connect,resource to tinku;
Grant succeeded.
SQL> conn tinku/ku23$s
Connected.
SQL>
==============================================================================================
CREATTING A USER:OPERATING SYSTEM AUTHENTICATION
=============================================================================================
SQL> conn /as sysdba;
Connected.
SQL> show parameter authen;
NAME TYPE VALUE
------------------------------------ ----------- ------------------------------
os_authent_prefix string OPS$
remote_os_authent boolean FALSE
SQL>
SQL>
SQL> select upper(sys_context('userenv','os_user')) from dual;
UPPER(SYS_CONTEXT('USERENV','OS_USER'))
--------------------------------------------------------------------------------
SONY\VISHAL
SQL> create user "OPS$SONY\VISHAL" identified by externally
2 default tablespace system
3 temporary tablespace temp
4 quota 15m on system
5 quota 15m on temp;
User created.
SQL> GRANT CONNECT,RESOURCE TO "OPS$SONY\VISHAL";
Grant succeeded.
SQL>
============================================================================================================================= DROPPING A USERS
===========================================================================================================================
SQL> CONN /AS SYSDBA;
Connected.
SQL> DESC DBA_USERS;
Name Null? Type
----------------------------------------- -------- ----------------------------
USERNAME NOT NULL VARCHAR2(30)
USER_ID NOT NULL NUMBER
PASSWORD VARCHAR2(30)
ACCOUNT_STATUS NOT NULL VARCHAR2(32)
LOCK_DATE DATE
EXPIRY_DATE DATE
DEFAULT_TABLESPACE NOT NULL VARCHAR2(30)
TEMPORARY_TABLESPACE NOT NULL VARCHAR2(30)
CREATED NOT NULL DATE
PROFILE NOT NULL VARCHAR2(30)
INITIAL_RSRC_CONSUMER_GROUP VARCHAR2(30)
EXTERNAL_NAME VARCHAR2(4000)
SQL> SELECT USERNAME FROM DBA_USERS;
USERNAME
------------------------------
SYS
SYSTEM
DBSNMP
ops$sony\vishal
SCOTT
ops$sony\rohan
OPS$SONY\VISHAL
OUTLN
WMSYS
ORDSYS
ORDPLUGINS
USERNAME
------------------------------
MDSYS
CTXSYS
QS_ES
QS_WS
QS
QS_ADM
SH
PM
OE
HR
RMAN
USERNAME
------------------------------
QS_CS
QS_CB
QS_CBADM
QS_OS
XDB
ANONYMOUS
WKSYS
WKPROXY
ODM
ODM_MTR
OLAPSYS
33 rows selected.
SQL> DROP USER "ops$sony\rohan";
User dropped.
SQL> DROP USER "ops$sony\vishal" cascade;
User dropped.
SQL>
SQL> SELECT USERNAME FROM DBA_USERS;
USERNAME
------------------------------
SYS
SYSTEM
DBSNMP
OPS$SONY\VISHAL
SCOTT
OUTLN
WMSYS
ORDSYS
ORDPLUGINS
MDSYS
CTXSYS
USERNAME
------------------------------
XDB
ANONYMOUS
WKSYS
WKPROXY
ODM
ODM_MTR
OLAPSYS
RMAN
HR
OE
PM
USERNAME
------------------------------
SH
QS_ADM
QS
QS_WS
QS_ES
QS_OS
QS_CBADM
QS_CB
QS_CS
31 rows selected.
SQL>
Copyright (c) 1982, 2002, Oracle Corporation. All rights reserved.
SQL> conn /as sysdba;
Connected.
SQL>
============================================================================================
creating a new user:Database Authentication
============================================================================================
SQL> create user tinku identified by ku23$s
2 default tablespace system
3 temporary tablespace temp
4 quota 15m on system
5 quota 10m on temp
6 profile tinku_profile;
User created.
SQL> grant connect,resource to tinku;
Grant succeeded.
SQL> conn tinku/ku23$s
Connected.
SQL>
==============================================================================================
CREATTING A USER:OPERATING SYSTEM AUTHENTICATION
=============================================================================================
SQL> conn /as sysdba;
Connected.
SQL> show parameter authen;
NAME TYPE VALUE
------------------------------------ ----------- ------------------------------
os_authent_prefix string OPS$
remote_os_authent boolean FALSE
SQL>
SQL>
SQL> select upper(sys_context('userenv','os_user')) from dual;
UPPER(SYS_CONTEXT('USERENV','OS_USER'))
--------------------------------------------------------------------------------
SONY\VISHAL
SQL> create user "OPS$SONY\VISHAL" identified by externally
2 default tablespace system
3 temporary tablespace temp
4 quota 15m on system
5 quota 15m on temp;
User created.
SQL> GRANT CONNECT,RESOURCE TO "OPS$SONY\VISHAL";
Grant succeeded.
SQL>
============================================================================================================================= DROPPING A USERS
===========================================================================================================================
SQL> CONN /AS SYSDBA;
Connected.
SQL> DESC DBA_USERS;
Name Null? Type
----------------------------------------- -------- ----------------------------
USERNAME NOT NULL VARCHAR2(30)
USER_ID NOT NULL NUMBER
PASSWORD VARCHAR2(30)
ACCOUNT_STATUS NOT NULL VARCHAR2(32)
LOCK_DATE DATE
EXPIRY_DATE DATE
DEFAULT_TABLESPACE NOT NULL VARCHAR2(30)
TEMPORARY_TABLESPACE NOT NULL VARCHAR2(30)
CREATED NOT NULL DATE
PROFILE NOT NULL VARCHAR2(30)
INITIAL_RSRC_CONSUMER_GROUP VARCHAR2(30)
EXTERNAL_NAME VARCHAR2(4000)
SQL> SELECT USERNAME FROM DBA_USERS;
USERNAME
------------------------------
SYS
SYSTEM
DBSNMP
ops$sony\vishal
SCOTT
ops$sony\rohan
OPS$SONY\VISHAL
OUTLN
WMSYS
ORDSYS
ORDPLUGINS
USERNAME
------------------------------
MDSYS
CTXSYS
QS_ES
QS_WS
QS
QS_ADM
SH
PM
OE
HR
RMAN
USERNAME
------------------------------
QS_CS
QS_CB
QS_CBADM
QS_OS
XDB
ANONYMOUS
WKSYS
WKPROXY
ODM
ODM_MTR
OLAPSYS
33 rows selected.
SQL> DROP USER "ops$sony\rohan";
User dropped.
SQL> DROP USER "ops$sony\vishal" cascade;
User dropped.
SQL>
SQL> SELECT USERNAME FROM DBA_USERS;
USERNAME
------------------------------
SYS
SYSTEM
DBSNMP
OPS$SONY\VISHAL
SCOTT
OUTLN
WMSYS
ORDSYS
ORDPLUGINS
MDSYS
CTXSYS
USERNAME
------------------------------
XDB
ANONYMOUS
WKSYS
WKPROXY
ODM
ODM_MTR
OLAPSYS
RMAN
HR
OE
PM
USERNAME
------------------------------
SH
QS_ADM
QS
QS_WS
QS_ES
QS_OS
QS_CBADM
QS_CB
QS_CS
31 rows selected.
SQL>
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