51CTO博客已为您找到关于UDE-12154: operation generated ORACLE error 12154 ORA-12154: TNS:could not r的相关内容,包含IT学习相关文档代码介绍、相关教程视频课程,以及UDE-12154: operation generated ORACLE error 12154 ORA-12154: TNS:could not r问答内容。更多UDE-1
在使用expdp进行数据库导出时，若遇到ORA-12154错误：“TNS:无法解析指定的连接标识符”，需要采取以下步骤进行解决。步骤1：首先确认schemas的定义是否准确无误。确保在导出语句中使用的schemas名称与数据库中实际存在的模式名称完全一致。步骤2：如果步骤1中不存在问题，接下来应考虑检查与数据库连接相关的设...
1、如果是连接远程的oracle确保使用本地oracle客户端的Net configuration Assistant完成监听程序配置，并使用Net Manager完成服务名配置，并保证远程oracle的TNSListener服务启动 2、保证连接命令正确，连接串格式为：用法: CONN[ECT] [logon] [AS {SYSDBA|SYSOPER}]其中 <logon> ::= <username>[/<pass...
tnsnames.ora myORCL= (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST = 127.0.0.1(修改为主机IP地址或主机名))(PORT = 1521))(CONNECT_DATA = (SERVER = DEDICATED)(SERVICE_NAME = orcl（修改为实例名）)))配置好后tnsping myORCL 看通不通。登陆格式为 sqlplus username/password@my...
打开你的ORACLE的network配置 ADMIN目录下有个文件tnsnames.ora 查看有没有配置好服务，也可以按照上面的例子自己手工写进去 如xxx = (DESCRIPTION = (ADDRESS_LIST = (ADDRESS = (PROTOCOL = TCP)(HOST = xxx.xx.xx.xxx)(PORT = 1521)))(CONNECT_DATA = (SERVICE_NAME = xxx)))...
Primavera P6 Professional Project Management - Version 5.0 and later: Error 'ORA-12154: TNS could not resolve the connect identifier specified' or 'TNS:listener coul
ORA-12154: TNS:could not resolve the connect identifier specified Enter user-name: Why does the error "ORA-12154: TNS:could not resolve the connect identifier specified" exist? How should I fix it for connecting the database? ---Additional information--- I...
1. SQL Server (and oracle net libraries) is not able to get the TNS alias from tnsnames.ora file. 2. Something is wrong with the way the alias is created in the tnsnames.ora file (incorrect syntax) 3. TNS alias could not b...
UDE-12154: operation generated ORACLE error 12154 ORA-12154: TNS:could not resolve the connect identifier specified expdp导出时报错,ORA-12154 TNS: 无法解析指定的连接标识符 解决办法: 1、确认shcemas正确 2、在导出语句上加ip地址 [oracle@PLUSTEST ~]$ expdp system/gacHZdba2018@172.19.31.100/PLUSDEV...