listener.ora tnsnames.ora

cd   $ORACLE_HOME/network/admin/listener.ora,添加

 SID_LIST_LISTENER =
          (SID_LIST =
            (SID_DESC =
              (SID_NAME = orcl)
                  (ORACLE_HOME = $ORACLE_NAME)
                  (PROGRAM = extproc)
              )
             SID_DESC =
               (GLOBAL_DBNAME = ORCL)
                   (ORACLE_HOME = $ORACLE_NAME)   #查看  echo $ORACLE_NAME
                   (SID_NAME = ORCL)  #查看 echo $ORACLE_SID
              )
  )

 

cd   $ORACLE_HOME/network/admin/listener.ora,添加

orcl =

  (DESCRIPTION =

    (ADDRESS = (PROTOCOL = TCP)(HOST = ip地址)(PORT = 1521))

    (CONNECT_DATA =

      (SERVER = DEDICATED)

      (SERVICE_NAME =db)    #查看SERVICE_NAME ：   sqlplu / as sysdba    

                                               #SQL>   show parameter service

    )

  )

 

 

最后保存修改，重启监听： lsnrctl stop       lsnrctl start

（总结）Oracle监听服务lsnrctl参数及查询状态详解:http://blog.sina.com.cn/s/blog_5e3455e70101bl01.html