标题: ORA-31617: unable to open dump file "string [打印本页] 作者: admin 时间: 2016-9-6 20:33 标题: ORA-31617: unable to open dump file "string ORA-31617: unable to open dump file "string" for write Cause: Export was unable toopen the export file for writing. This message is
usually followed by device messages from the operating system. Action: Take appropriateaction to restore the device.