控制文件损坏丢失处理方式

控制文件损坏
1.  Shutdown the instance, if not alreadydone.
2.  Copy one of the remaining control files to anew location
3.  Start up the database instance to the NOMOUNTstage
4.  Change  the value  of  the CONTROL_FILES  initialization parameter  to correspond  to  the new locationof the control files.
5.  Recover the database to the point of failureof the control file.
6.  Open the database.