oracle查看本机服务名
select global_name from global_name;
数据库listener.ora
# listener.ora Network Configuration File: E:\app\chenjz\product\11.2.0\dbhome_1\network\admin\listener.ora
# Generated by Oracle configuration tools.
SID_LIST_LISTENER =
(SID_LIST =
(SID_DESC =
(PROGRAM = extproc)
(SID_NAME = PLSExtProc)
(ORACLE_HOME = D:\app\Administrator\product\11.1.0\db_1)
)
(SID_DESC =
(GLOBAL_DBNAME = ORCL.liuxianhu)
(ORACLE_HOME = D:\app\Administrator\product\11.1.0\db_1)
(SID_NAME = ORCL)
)
)
ADR_BASE_LISTENER =D:\app\Administrator
数据库tnsnames.ora
# tnsnames.ora Network Configuration File: D:\app\Administrator\product\11.1.0\db_1\NETWORK\ADMIN\tnsnames.ora
# Generated by Oracle configuration tools.
ORCL =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = 127.0.0.1)(PORT = 1521))
)
(CONNECT_DATA =
(SERVICE_NAME = ORCL.LIUXIANHU)
)
)
Net Manager 显示
操作系统服务列表显示
原文：http://www.cnblogs.com/huxian/p/4321506.html