OracleTech:关于Oracle的TNSOracle认证考试
文章作者 100test 发表时间 2009:11:20 16:54:18
来源 100Test.Com百考试题网
"tbbnc">
	
  ORA-12560: TNS: 协议适配器错误
  ORA-12514: TNS: 协议适配器错误
  首先保证服务正常起来。
  在次去看$Oracle_home/network/admin/listener.ora
  如果只是在sqlplus 中出现这样的问题。
  win
  set ORACLE_ID=DBname
  管理工具编辑listenr.org
  # listener.ora Network Configuration File: e:\oracle\product\10.2.0\db_1\NETWORK\ADMIN\listener.ora
  # Generated by Oracle configuration tools.
  SID_LIST_LISTENER =
  (SID_LIST =
  (SID_DESC =
  (SID_NAME = PLSExtProc)
  (ORACLE_HOME = e:\oracle\product\10.2.0\db_1)
  (PROGRAM = extproc)
  )
  #add db name desc
  (SID_DESC =
  (GLOBAL_DBNAME = ebay)
  (ORACLE_HOME = e:\oracle\product\10.2.0\db_1)
  (SID_NAME = ebay)
  )
  #end
  )
  #不同IP端口监听
  LISTENER =
  (DESCRIPTION_LIST =
  (DESCRIPTION =
  (ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1))
  )