PLSQL登陆报错:ORA-12514:TNS:listener does not currently know of service requested in connect descriptor

时间 2019-12-04

标签 plsql 登陆报错 ora tns listener know service requested connect descriptor 繁體版

原文原文链接

问题：在用PLSQL链接虚拟机上的Oracle数据库时, 出现以下图错误解决方法：打开虚拟机，win+R打开命令行输入sqlplus /nolog登陆Oracle 输入conn sys / as sysdba;以dba身份链接，而后输入登陆密码(你本身设置的) 输入shutdown immediate;关闭数据库输入startup;开启数据库等待出现数据库装载完毕。数据库已经打开从新登

>>阅读原文<<

1. Oracle报错：listener does not currently know of service requested in connect descriptor
2. Navicat 报错ORA-12514：TNS：listener does not currently know of service requested in connect descriptor
3. ORA-12514: TNS:listener does not currently know of service requested in connect descriptor
4. ORA-12514: TNS: listener does not currently know of service requested in connect descriptor
5. ORA-12514:TNS:listener does not currently know of service requested in connect descriptor
6. ORACL;登录报错:ORA-12514:TNS:listener does not currently know of service requested in connect descriptor
7. ORA-12514: TNS:listener does not currently know of service requested in connect descriptor 已解决
8. ORA-12514：TNS:listener does not currently know of service requested in connect descriptor
9. ORA-12514, TNS:listener does not currently know of service requested in connect descriptor案例2
10. dataguard ORA-12514: TNS:listener does not currently know of service requested in connect descriptor
更多相关文章...
• Web Service 实例 - Web Services 教程
• SQL IN 操作符 - SQL 教程
• PHP Ajax 跨域问题最佳解决方案
• Kotlin学习（一）基本语法

最新文章

1. springboot在一个项目中启动多个核心启动类
2. Spring Boot日志-3 ------＞SLF4J与别的框架整合
3. SpringMVC-Maven（一）
4. idea全局设置
5. 将word选择题转换成Excel
6. myeclipse工程中library 和 web-inf下lib的区别
7. Java入门——第一个Hello Word
8. 在chrome安装vue devtools（以及安装过程中出现的错误）
9. Jacob线上部署及多项目部署问题处理
10. 1.初识nginx

本站公众号

欢迎关注本站公众号,获取更多信息

1. Oracle报错：listener does not currently know of service requested in connect descriptor
2. Navicat 报错ORA-12514：TNS：listener does not currently know of service requested in connect descriptor
3. ORA-12514: TNS:listener does not currently know of service requested in connect descriptor
4. ORA-12514: TNS: listener does not currently know of service requested in connect descriptor
5. ORA-12514:TNS:listener does not currently know of service requested in connect descriptor
6. ORACL;登录报错:ORA-12514:TNS:listener does not currently know of service requested in connect descriptor
7. ORA-12514: TNS:listener does not currently know of service requested in connect descriptor 已解决
8. ORA-12514：TNS:listener does not currently know of service requested in connect descriptor
9. ORA-12514, TNS:listener does not currently know of service requested in connect descriptor案例2
10. dataguard ORA-12514: TNS:listener does not currently know of service requested in connect descriptor

>>更多相关文章<<