ORA-12514 TNS 监听程序当前无法识别连接描述符中请求服务

修改监听文件 vi /home/u01/app/product/oracle11g/db_1/network/admin/listener.ora 添加如图配置： SID_LIST_LISTENER =   (SID_LIST =     (SID_DESC =       (SID_NAME = PLSExtProc)       (ORACLE_HOME = /home/u01/app/pro

>>阅读原文<<