1. 找到listener.ora监听文件，具体位置： F:\app\maozb\product\11.2.0\dbhome_1\NETWORK\ADMIN\listener.ora
2. 在lisener.ora文件中添加下方加粗部分：
=================================================================================
# listener.ora Network Configuration File: F:\app\maozb\product\11.2.0\dbhome_1\NETWORK\ADMIN\listener.ora
# Generated by Oracle configuration tools.
SID_LIST_LISTENER =
(SID_LIST =
(SID_DESC =
(SID_NAME = CLRExtProc)
(ORACLE_HOME = F:\app\maozb\product\11.2.0\dbhome_1)
(PROGRAM = extproc)
(ENVS = "EXTPROC_DLLS=ONLY:F:\app\maozb\product\11.2.0\dbhome_1\bin\oraclr11.dll")
)
(SID_DESC =
(GLOBAL_DBNAME = NC633)
(ORACLE_HOME =F:\app\maozb\product\11.2.0\dbhome_1)
(SID_NAME = NC633)
)
)
LISTENER =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521))
(ADDRESS = (PROTOCOL = TCP)(HOST = localhost)(PORT = 1521))
)
)
ADR_BASE_LISTENER = F:\app\maozb
=================================================================================
2.相同目录下tnsnames.ora文件内容如下，参考使用。
=================================================================================
# tnsnames.ora Network Configuration File: F:\app\maozb\product\11.2.0\dbhome_1\NETWORK\ADMIN\tnsnames.ora
# Generated by Oracle configuration tools.
ORACLR_CONNECTION_DATA =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521))
)
(CONNECT_DATA =
(SID = CLRExtProc)
(PRESENTATION = RO)
)
)
NC633 =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = localhost)(PORT = 1521))
)
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = nc633)
)
)
)
=================================================================================
3. 重启服务
1). 先停监听，后停实例。
2). 先起实例，后起监听。