ORA-12504:TNS:监听程序在CONNECT_DATA中未获得SERVICE_NAME


客户端配置好服务名后,用PL/SQL Developer连接数据库时,报错:ORA-12504:TNS:监听程序在CONNECT_DATA中未获得SERVICE_NAME。一般这种情况请检查tnsnames.ora文件中TNS是否配置正确,如下所示,SERVICE_NAME 名字弄错了,结果报如上错误:

GSP =
  (DESCRIPTION =
    (ADDRESS =(PROTOCOL = TCP)(HOST = 172.20.36.79)(PORT = 1521))
    (CONNECT_DATA=
      (SERVER = DEDICATED)
      (SERVER_NAME = gsp)
    )
  )
修改为
GSP =
  (DESCRIPTION =
    (ADDRESS =(PROTOCOL = TCP)(HOST = 172.20.36.79)(PORT = 1521))
    (CONNECT_DATA=
      (SERVER = DEDICATED)
      (SERVICE_NAME = gsp)
    )
  )


免责声明!

本站转载的文章为个人学习借鉴使用,本站对版权不负任何法律责任。如果侵犯了您的隐私权益,请联系本站邮箱yoyou2525@163.com删除。



 
粤ICP备18138465号  © 2018-2025 CODEPRJ.COM