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控制文件丢失的解决办法
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编辑：华夏媒体 作者：未知 来源：网络 时间：2006-07-29 总浏览量：1553 |
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5 devtype:=sys.dbms_backup_restore.deviceAllocate (type=>’’,ident=>’t1’);
6 sys.dbms_backup_restore.restoreSetDatafile;
7 sys.dbms_backup_restore.restoreDatafileTo(dfnumber=>01,toname=>’
d:\oracle\oradata\demo\SYSTEM01.DBF’);
8 sys.dbms_backup_restore.restoreDatafileTo(dfnumber=>02,toname=>’
d:\oracle\oradata\demo\UNDOTBS01.DBF’);
9 sys.dbms_backup_restore.restoreDatafileTo(dfnumber=>03,toname=>’
d:\oracle\oradata\demo\DRSYS01.DBF’);
10 sys.dbms_backup_restore.restoreDatafileTo(dfnumber=>04,toname=>’
d:\oracle\oradata\demo\EXAMPLE01.DBF’);
11 sys.dbms_backup_restore.restoreDatafileTo(dfnumber=>05,toname=>’
d:\oracle\oradata\demo\INDX01.DBF’);
12 sys.dbms_backup_restore.restoreDatafileTo(dfnumber=>06,toname=>’
d:\oracle\oradata\demo\ODM01.DBF’);
13 sys.dbms_backup_restore.restoreDatafileTo(dfnumber=>07,toname=>’
d:\oracle\oradata\demo\TOOLS01.DBF’);
14 sys.dbms_backup_restore.restoreDatafileTo(dfnumber=>08,toname=>’
d:\oracle\oradata\demo\USERS01.DBF’);
15 sys.dbms_backup_restore.restoreDatafileTo(dfnumber=>09,toname=>’
d:\oracle\oradata\demo\XDB01.DBF’);
16 sys.dbms_backup_restore.restoreBackupPiece(done=>done,handle=>’
D:\KDE\DEMO_01FR79OT_1_1.DBF’, params=>null);
17 sys.dbms_backup_restore.deviceDeallocate;
18 END;
19 /
PL/SQL procedure successfully completed.
--我们的情形是所有的数据文件都丢失了，那就如法炮制 ...........
--文件对应编号来自前面全备份时候的屏幕输出内容．所以，在备份的时候保留操作Log是个很好的习惯．
SQL> startup force mount;
ORACLE instance started.
Total System Global Area 152115804 bytes
Fixed Size 453212 bytes
Variable Size 100663296 bytes
Database Buffers 50331648 bytes
Redo Buffers 667648 bytes
Database mounted.
SQL> Recover database using backup controlfile until cancel ;
ORA-00279: change 243854 generated at 07/18/2004 20:57:03 needed for thread 1
ORA-00289: suggestion : D:\KDE\ARC00002.001
ORA-00280: change 243854 for thread 1 is in sequence #2
Specify log: {<RET>=suggested | filename | AUTO | CANCEL}
D:\KDE\ARC00002.001
ORA-00279: change 244089 generated at 07/18/2004 20:58:18 needed for thread 1
ORA-00289: suggestion : D:\KDE\ARC00003.001
ORA-00280: change 244089 for thread 1 is in sequence #3
ORA-00278: log file ’D:\KDE\ARC00002.001’ no longer needed for this recovery
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