监听程序当前无法识别连接描述符中请求的服务解决方案
2020-06-29 21:09 hikoukay 阅读(824) 评论(0) 编辑 收藏 举报lsnrctl status 查看监听服务,修改listener.org和tnsnames.org
listener.org
# listener.ora Network Configuration File: E:\app\zhangsan\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 = E:\app\zhangsan\product\11.2.0\dbhome_1) (PROGRAM = extproc) (ENVS = "EXTPROC_DLLS=ONLY:E:\app\zhangsan\product\11.2.0\dbhome_1\bin\oraclr11.dll") ) ) LISTENER = (DESCRIPTION_LIST = (DESCRIPTION = (ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521)) (ADDRESS = (PROTOCOL = TCP)(HOST = localhost)(PORT = 1521)) ) ) ADR_BASE_LISTENER = E:\app\zhangsan
tnsnames.org
LISTENER_ORCL = (ADDRESS = (PROTOCOL = TCP)(HOST = localhost)(PORT = 1521)) ORACLR_CONNECTION_DATA = (DESCRIPTION = (ADDRESS_LIST = (ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521)) ) (CONNECT_DATA = (SID = CLRExtProc) (PRESENTATION = RO) ) ) ORCL = (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST = localhost)(PORT = 1521)) (CONNECT_DATA = (SERVER = DEDICATED) (SERVICE_NAME = orcl) ) )
附上plsql安装包及实例配置方法:
链接:https://pan.baidu.com/s/1mfIzKqAHgS5RQTs-lpKrzw
提取码:z7gt