标题: ORA-02355: error opening file: string [打印本页] 作者: admin 时间: 2016-7-21 17:19 标题: ORA-02355: error opening file: string ORA-02355: error opening file: string Cause: An attempt to open the specified file for data export/import failed. Action: Review the error message. Resolve the problem and retry the the
operation. Contact Oracle Support Services if the problem cannot be resolved.