问题:
SQL> connect sys/password @RAOASYS as sysdba
ERROR:
ORA-12518: TNS: 监听程序无法分发客户机连接
Soracle账号olution:
检查是否启动了oracle实例。
C:Documents and SettingsAdministrator>net start OracleServiceRAOASYS
The OracleServiceRAOASYS service is starting…..
The OracleServiceRAOASYS service was started successfully.