Oracle学习笔记[2] - shutdown之后不能startup mount的解决办法

来源：互联网发布：传奇霸业数据库编辑：程序博客网时间：2024/05/29 02:52

数据库因为某些需要，执行shutdown immediate，但是却无法再startup mount。

提示：ORA-12528: TNS:listener: all appropriate instances are blocking new connections 。

在网上找资料找了很久，找到了一点资料，积累下来，真不容易，折腾了一个星期。

1：修改listener.ora的参数
   SID_LIST_LISTENER =
(SID_LIST =
    (SID_DESC =
      (SID_NAME = PLSExtProc)
      (ORACLE_HOME = C:/oracle/product/10.1.0/db_1)
      (PROGRAM = extproc)
    )
    (SID_DESC =
      (GLOBAL_DBNAME = ammicly)
      (ORACLE_HOME = c:/oracle/product/10.1.0/db_1)
      (SID_NAME = ammicly)     #
    )
)
   LISTENER =
(DESCRIPTION_LIST =
    (DESCRIPTION =
      (ADDRESS_LIST =
        (ADDRESS = (PROTOCOL = TCP)(HOST = lypch )(PORT = 1521))
      )
      (ADDRESS_LIST =
        (ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC))
      )
    )
)

2：修改tnsnames.ora的参数

   AMMICLY =
(DESCRIPTION =
    (ADDRESS = (PROTOCOL = TCP)(HOST = lypch )(PORT = 1521))
    (CONNECT_DATA =
      (SERVER = DEDICATED)
      (SERVICE_NAME = ammicly)
     (UR=A)    #
    )
)
   EXTPROC_CONNECTION_DATA =
(DESCRIPTION =
    (ADDRESS_LIST =
      (ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC))
    )
    (CONNECT_DATA =
      (SID = PLSExtProc)
      (PRESENTATION = RO)
    )
)