刚装好的oracle10g ,在DOS命令中执行
lsnrctl start
报错:TNS-12560
TNS-00516 之类的错误 ,按照网上的修改了也不行 。 我的service 的tnsnames.ora 文件如下:
# tnsnames.ora Network Configuration File: D:\oracle\product\10.1.0\Db_1\network\admin\tnsnames.ora
# Generated by Oracle configuration tools.ORCL =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = yaofang-THINK)(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = orcl)
)
)EXTPROC_CONNECTION_DATA =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC))
)
(CONNECT_DATA =
(SID = PLSExtProc)
(PRESENTATION = RO)
)
)
licence.ora 文件如下:
# listener.ora Network Configuration File: D:\oracle\product\10.1.0\Db_1\network\admin\listener.ora
# Generated by Oracle configuration tools.SID_LIST_LISTENER =
(SID_LIST =
(SID_DESC =
(SID_NAME = PLSExtProc)
(ORACLE_HOME = D:\oracle\product\10.1.0\Db_1)
(PROGRAM = extproc)
)
(SID_DESC =
(SID_NAME = orcl)
(ORACLE_HOME = D:\oracle\product\10.1.0\Db_1)
(PROGRAM = orcl)
)
)LISTENER =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC))
)
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = 127.0.0.1)(PORT = 1521))
)
)
)
客户端的tnsnames.ora文件如下:
# tnsnames.ora Network Configuration File: D:\Oracle\product\10.1.0\Client_1\network\admin\tnsnames.ora
# Generated by Oracle configuration tools.ORCL =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = yaofang-THINK)(PORT = 1521))
)
(CONNECT_DATA =
(SERVICE_NAME = orcl)
)
)请各位帮帮忙啊。
如果没有启动,则启动,如果已经启动,则先关闭,再启动二、conn root/密码@ip:1521连接试一试
如果不行,用netca重新配置一下,再连接
如果不行,用netca重新配置一下,再连接 这个执行不了啊