Oracle Database - Enterprise Edition - Version 10.1.0.2 and later: Local SQL*Plus Connection failing with ORA-12560: TNS:protocol adapter error
Enter user-name: ERROR: ORA-12560: TNS:protocol adapter error Enter user-name: ERROR: ORA-12560: TNS:protocol adapter error SP2-0157: unable to CONNECT to ORACLE after 3 attempts, exiting SQL*Plus C:\Users\XIFENFEI>sqlplus -v SQL*Plus: Release 11.2.0.2.0 Production 在这里发现sqlplus的版...
很可能Oracle服务尚未启动。请打开powershell并使用检查
如果没有service_name,则会报异常: ORA-12560: TNS:protocol adapter error 使用sqlplus命令参数形式: sqlplus user-name/password@service_name; <username>/<password>@[//]Host[:Port]/<service_name> 敲入命令"sqlplus /nolog"启动sqlplus但不登录,然后使用connect命令连接,并根据提示输入user-name和password; ...
ora-12560 tns:protocol adapter error 或者 ora-12545 connect failed because target host or object does not exist 修改完成后,保存文件,退出编辑。重新连接sql plus worksheet,字符集乱码问题得到解决,显示正确的简体中文字符集。 转载出处:http://apps.hi.baidu.com/share/detail/14207465 ...
ora-12560 tns:protocol adapter error 或者 ora-12545 connect failed because target host or object does not exist 修改完成后,保存文件,退出编辑。重新连接sql plus worksheet,字符集乱码问题得到解决,显示正确的简体中文字符集。©2022 Baidu |由 百度智能云 提供计算服务 | 使用百度前必读 | 文库协议 | 网...
ERROR: ORA-12560: TNS:protocol adapter error Enter user-name: ERROR: ORA-12560: TNS:protocol adapter error SP2-0157: unable to CONNECT to ORACLE after 3 attempts, exiting SQL*Plus C:\Users\XIFENFEI>sqlplus -v SQL*Plus: Release 11.2.0.2.0 Production ...
TNS-12560: TNS:protocol adapter errorTNS-00512: Address already in use 检查/etc/hosts的配置,是否有多个ip指向同一主机名的情况 参考值:http://lzysystem.iteye.com/blog/424569 http://blogold.chinaunix.net/u2/82873/showart_1830733.html
I have no clue to what should i provide as username and password. This spits out an error as "ORA-12560: TNS:protocol adapter error". Why this happens, Can any one help me out on this? Would be grateful to receive your response, Thanks Gomathy...
Oracle里sql*plus的用户名即system用户，密码是自己设置的密码。如果密码忘记，可通过如下方法重置。1、cmd中输入sqlplus /nolog 2、继续输入conn /as sysdba 3、输入 alter user 用户名 identified by 密码;4、修改成功后，会有上图“用户已更改”的提示，再次登录时用自己设定的密码即可。