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ORA-01516: nonexistent log file, data file, or temporary file "string"

ORA-01516: nonexistent log file, data file, or temporary file "string"
Cause: An attempt was made to use ALTER DATABASE to rename a log file, data file, or temporary file; or to change attributes of a data file or temporary file (for example, resize, autoextend, online or offline); or to re-create or move a data file. The attempt failed because the specified file is not known to the database's control file or is not of a type supported by the request.
Action: Specify the name or number of an existing file of the correct type, as appropriate. Check the relevant V$ table for a list of possible files.

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小智
ORA-01516:不存在的日志文件,数据文件或临时文件“ string ”,
.原因:试图使用ALTER DATABASE重命名日志文件,数据文件或临时文件; 或更改数据文件或临时文件的属性(例如,调整大小,自动扩展,联机或脱机); 或重新创建或移动数据文件。尝试失败,因为指定的文件对于数据库的控制文件不为已知,或者不是请求所支持的类型。,
.操作:根据需要指定正确类型的现有文件的名称或编号。检查相关的V $表以查找可能的文件列表。,
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