原文链接:https://blog.csdn.net/wohuozheng/article/details/80525094
# listener.ora Network Configuration File: d:\app\fhit\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 = d:\app\fhit\product\11.2.0\dbhome_1) (PROGRAM = extproc) (ENVS = "EXTPROC_DLLS=ONLY:d:\app\fhit\product\11.2.0\dbhome_1\bin\oraclr11.dll") ) ) LISTENER = (DESCRIPTION_LIST = (DESCRIPTION = (ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521)) (ADDRESS = (PROTOCOL = TCP)(HOST = localhost 我这里就是改为fhit-pc)(PORT = 1521)) ) ) ADR_BASE_LISTENER = d:\app\fhit
我碰到的还有个问题也说说吧,也是监听了,服务了都正常的情况下使用cmd进行plsql登录一直出现ORA-12560:TNS:协议适配器错误
但是使用oracle自带的那个sqlplus可以登录的话,那么就是你的oracle环境配置出错了,进入环境变量的path你也许会发现他是这样配置的d:\app\fhit\product\11.2.0\client_1\bin;d:\app\fhit\product\11.2.0\dbhome_1\bin;这是因为你安装11g的时候也许是先安装的oracle主程序,在安装的客户端程序这并不重要了,只需要把其位置互换就可以了d:\app\fhit\product\11.2.0\dbhome_1\bin;d:\app\fhit\product\11.2.0\client_1\bin。
# listener.ora Network Configuration File: d:\app\fhit\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 = d:\app\fhit\product\11.2.0\dbhome_1) (PROGRAM = extproc) (ENVS = "EXTPROC_DLLS=ONLY:d:\app\fhit\product\11.2.0\dbhome_1\bin\oraclr11.dll") ) ) LISTENER = (DESCRIPTION_LIST = (DESCRIPTION = (ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521)) (ADDRESS = (PROTOCOL = TCP)(HOST = localhost 我这里就是改为fhit-pc)(PORT = 1521)) ) ) ADR_BASE_LISTENER = d:\app\fhit
我碰到的还有个问题也说说吧,也是监听了,服务了都正常的情况下使用cmd进行plsql登录一直出现ORA-12560:TNS:协议适配器错误
但是使用oracle自带的那个sqlplus可以登录的话,那么就是你的oracle环境配置出错了,进入环境变量的path你也许会发现他是这样配置的d:\app\fhit\product\11.2.0\client_1\bin;d:\app\fhit\product\11.2.0\dbhome_1\bin;这是因为你安装11g的时候也许是先安装的oracle主程序,在安装的客户端程序这并不重要了,只需要把其位置互换就可以了d:\app\fhit\product\11.2.0\dbhome_1\bin;d:\app\fhit\product\11.2.0\client_1\bin。