ORA-00253: character limit string exceeded by archive destination string string
Cause: The destination specified by an ALTER SYSTEM ARCHIVE LOG START TO command was too long.
Action: Retry the ALTER SYSTEM command using a string shorter than the limit specified in the error message.
Ora-00253表示Archive归档文件的目标目录太长,超出了系统设置的字符限制。
ORA-00253 signals that the destination name specified for archiving the redo log information is too long. The maximum length for a path name and file name is either operating system specific or is determined by an operating system limitation such as the Microsoft Windows API.
当使用 Oracle 数据库中的“ Alter Database Archive Log Mode ”时,指定的归档目录路径超过了系统所允许的最大字符数的长度限制,便会出现这个错误提示。
1、确定错误提示目录所占字符数,看是否超出了系统所允许的字符数;
2、如果超出了,那么在执行 ARCHIVELOG 命令时,指定相对短一点的归档目录;
3、如果该错误发生在自动归档过程中,就需要修改库参数“log_archive_dest”,指定一个短一点的目录路径;
4、最后,使用“alter system archive log current”命令,这样就可以重新触发自动归档事件。