oracle数据库恢复

没做backup，把冷备份复制出来，装好oracle9.2.0.1，

报controlfile version 9.2.0.0.0不匹配oracle 版本9.2.0.0.0。

试过很多办法，都没用，最后只好重建control file：

CREATE CONTROLFILE REUSE DATABASE "datastor" NORESETLOGS NOARCHIVELOG
    MAXLOGFILES 32
    MAXLOGMEMBERS 2
    MAXDATAFILES 32
    MAXINSTANCES 1
    MAXLOGHISTORY 449
LOGFILE
   GROUP 1 'D:\oracle\oradata\datastor\REDO01.LOG',
   GROUP 2 'D:\oracle\oradata\datastor\REDO02.LOG',
   GROUP 3 'D:\oracle\oradata\datastor\REDO03.LOG'
DATAFILE
'D:\oracle\oradata\datastor\XDB01.DBF',
'D:\oracle\oradata\datastor\USERS01.DBF',
'D:\oracle\oradata\datastor\UNDOTBS01.DBF',
'D:\oracle\oradata\datastor\TOOLS01.DBF',
'D:\oracle\oradata\datastor\SYSTEM01.DBF',
'D:\oracle\oradata\datastor\ODM01.DBF',
'D:\oracle\oradata\datastor\INDX01.DBF',
'D:\oracle\oradata\datastor\EXAMPLE01.DBF',
'D:\oracle\oradata\datastor\DRSYS01.DBF',
'D:\oracle\oradata\datastor\CWMLITE01.DBF';

然后

recover database;

重启oracle就OK