- SQL code
C:\Documents and Settings\db2admin>sqlplus scott/tigerSQL*Plus: Release 9.2.0.1.0 - Production on 星期五 4月 23 09:51:02 2010Copyright (c) 1982, 2002, Oracle Corporation. All rights reserved.连接到:Oracle9i Enterprise Edition Release 9.2.0.1.0 - ProductionWith the Partitioning, OLAP and Oracle Data Mining optionsJServer Release 9.2.0.1.0 - ProductionSQL>
使用 scott 用户登陆正常
- SQL code
C:\Documents and Settings\db2admin>sqlplus /nologSQL*Plus: Release 9.2.0.1.0 - Production on 星期五 4月 23 09:52:19 2010Copyright (c) 1982, 2002, Oracle Corporation. All rights reserved.SQL> conn /as sysdbaERROR:ORA-01031: insufficient privilegesSQL>
显示的是权限不足的异常。
-------------------以下是oracle配置文件------------------------
--sqlnet.ora
# SQLNET.ORA Network Configuration File: E:\oracle\ora92\network\admin\sqlnet.ora
# Generated by Oracle configuration tools.
SQLNET.AUTHENTICATION_SERVICES= (NTS)
NAMES.DIRECTORY_PATH= (TNSNAMES, ONAMES, HOSTNAME)
--tnsnames.ora
# TNSNAMES.ORA Network Configuration File: E:\oracle\ora92\NETWORK\ADMIN\tnsnames.ora
# Generated by Oracle configuration tools.
S30 =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.1.30)(PORT = 1521))
)
(CONNECT_DATA =
(SERVICE_NAME = ora9)
)
)
INST1_HTTP =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = apache)(PORT = 1521))
)
(CONNECT_DATA =
(SERVER = SHARED)
(SERVICE_NAME = MODOSE)
(PRESENTATION = http://HRService)
)
)
EXTPROC_CONNECTION_DATA =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC0))
)
(CONNECT_DATA =
(SID = PLSExtProc)
(PRESENTATION = RO)
)
)
ORACLE =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = apache)(PORT = 1521))
)
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = oracle)
)
)
ZHOU =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.1.18)(PORT = 1521))
)
(CONNECT_DATA =
(SERVICE_NAME = ORA9)
)
)
CHEN =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.1.19)(PORT = 1521))
)
(CONNECT_DATA =
(SERVICE_NAME = ORACLE)
)
)
------------------------------------
这个问题困扰我一天了，请高手们提点解决思路。
------解决方案--------------------
在控制面板的用户管理里看一下，有没有ora_dba用户组，如果没有请增加
如果有，当前用户有没有加入ora_dba组，如果没有请加入
再试试
c:\>sqlplus / as sysdba
------解决方案--------------------
1.2 SQLNET.ORA参数文件里，必须设置
SQLNET.AUTHENTICATION_SERVICES = (NTS)