ORA-02790: File name is too long ORACLE 报错 故障修复 远程处理
文档解释
ORA-02790: File name is too long
Cause: The length of the name of a file that is being opened for asynchronous I/O is longer than the maximum. The “additional information” field is the maximum length.
Action: Use a shorter name.
ORA-02790: File name is too long 错误
这是一个Oracle数据库错误,表明提供的文件名超出了Oracle所支持的最大限制。文件名的有效长度为30个字符,超出此限制可能会导致ORA-02790错误。
官方解释
ORA-02790: File name is too long
Cause: An attempt was made to create a file with a name exceeding the maximum length of 30 characters.
Action: Specify a shorter name.
常见案例
一般情况下,当用户尝试导入内容到数据库时,可能会导致ORA-02790错误。
正常处理方法及步骤
1.确保文件名的长度不超过30个字符。
2.如果文件名太长无法缩短,可以尝试更改路径,以更短的路径来代替当前文件路径。
3.如果文件是二进制文件,请将其转换为文本文件,然后再重新尝试导入。