ORA-16254: change db_name to string in the client-side parameter file (pfile)
Cause: An ALTER DATABASE RECOVER TO LOGICAL STANDBY new-dbname command was successfully executed without a server parameter file (spfile).
Action: The client-side parameter file must be edited so that db_name is set to the given name before mounting the database again.
ORA-16254:改变客户端参数文件(pfile)中的db_name为字符串。
1.使用命令行编辑器打开客户端参数文件PFILE,其位置取决于安装的环境。
2.将pfile中的db_name值更改为新的数据库的连接字符串。
3.保存PFILE,然后重新启动SQL*Plus连接到数据库。