--查看归档日志备份的 SCN，决定介质恢复的SCN

list backup of archivelog all;

BS Key  Size       Device Type Elapsed Time Completion Time

------- ---------- ----------- ------------ -------------------

2052    6.15G      DISK        00:00:00     2016-02-19 07:52:34

BP Key: 2072   Status: AVAILABLE  Compressed: NO  Tag: BACKUP_AFTDB_00184_021916071802

Piece Name: /oradata/bk/rman/1jqua422_1_1

List of Archived Logs in backup set 2052

Thrd Seq     Low SCN    Low Time            Next SCN   Next Time

2    12266   10713786121 2016-02-18 23:34:30 10731754131 2016-02-19 00:07:10

2    12267   10731754131 2016-02-19 00:07:10 10731849681 2016-02-19 00:14:25

2    12268   10731849681 2016-02-19 00:14:25 10732092124 2016-02-19 00:33:38

2    12269   10732092124 2016-02-19 00:33:38 10732405415 2016-02-19 01:03:15

2    12270   10732405415 2016-02-19 01:03:15 10732726304 2016-02-19 01:40:52

2    12271   10732726304 2016-02-19 01:40:52 10734774257 2016-02-19 02:36:30

2    12272   10734774257 2016-02-19 02:36:30 10735123263 2016-02-19 03:52:15

2    12273   10735123263 2016-02-19 03:52:15 10735485192 2016-02-19 05:53:10

2    12274   10735485192 2016-02-19 05:53:10 10735843618 2016-02-19 07:22:16

2    12275   10735843618 2016-02-19 07:22:16 10736032424 2016-02-19 07:51:17

--执行 RESTORE命令，恢复数据文件

--在源库生成 SET NEWNAME 的批量脚本

SQL> select 'SET NEWNAME FOR DATAFILE ' || file_id || ' TO ' ||

'''/oradata/misdb/df' || file_id || '.dbf'''||';'

from dba_data_files

order by file_id;

'SETNEWNAMEFORDATAFILE'||FILE_ID||'TO'||'''/ORADATA/AFTDB/DATA/DF'||FILE_ID||'.DBF;'''

------------------------------------------------------------------------------------------------------------------------------------------

SET NEWNAME FOR DATAFILE 1 TO '/oradata/aftdb/data/df1.dbf;'

SET NEWNAME FOR DATAFILE 2 TO '/oradata/aftdb/data/df2.dbf;'

SET NEWNAME FOR DATAFILE 3 TO '/oradata/aftdb/data/df3.dbf;'

SET NEWNAME FOR DATAFILE 4 TO '/oradata/aftdb/data/df4.dbf;'

SET NEWNAME FOR DATAFILE 5 TO '/oradata/aftdb/data/df5.dbf;'

SET NEWNAME FOR DATAFILE 6 TO '/oradata/aftdb/data/df6.dbf;'

SET NEWNAME FOR DATAFILE 7 TO '/oradata/aftdb/data/df7.dbf;'

SET NEWNAME FOR DATAFILE 8 TO '/oradata/aftdb/data/df8.dbf;'

SET NEWNAME FOR DATAFILE 9 TO '/oradata/aftdb/data/df9.dbf;'

SET NEWNAME FOR DATAFILE 10 TO '/oradata/aftdb/data/df10.dbf;'

SET NEWNAME FOR DATAFILE 11 TO '/oradata/aftdb/data/df11.dbf;'

.....

--编写 SHELL 脚本

[oracle@backup-recovery script]$ vim rman.sh

echo "The operation starts .." >> /home/oracle/rman_timetable.log

echo `date` >> /home/oracle/rman_timetable.log

rman target / log=/home/oracle/rman.log << EOF

RUN

{

SET NEWNAME FOR DATAFILE 1 TO '/oradata/aftdb/data/df1.dbf';

SET NEWNAME FOR DATAFILE 2 TO '/oradata/aftdb/data/df2.dbf';

SET NEWNAME FOR DATAFILE 3 TO '/oradata/aftdb/data/df3.dbf';

SET NEWNAME FOR DATAFILE 4 TO '/oradata/aftdb/data/df4.dbf';

SET NEWNAME FOR DATAFILE 5 TO '/oradata/aftdb/data/df5.dbf';

SET NEWNAME FOR DATAFILE 6 TO '/oradata/aftdb/data/df6.dbf';

SET NEWNAME FOR DATAFILE 7 TO '/oradata/aftdb/data/df7.dbf';

SET NEWNAME FOR DATAFILE 8 TO '/oradata/aftdb/data/df8.dbf';

SET NEWNAME FOR DATAFILE 9 TO '/oradata/aftdb/data/df9.dbf';

SET NEWNAME FOR DATAFILE 10 TO '/oradata/aftdb/data/df10.dbf';

SET NEWNAME FOR DATAFILE 11 TO '/oradata/aftdb/data/df11.dbf';

SET NEWNAME FOR DATAFILE 12 TO '/oradata/aftdb/data/df12.dbf';

SET NEWNAME FOR DATAFILE 13 TO '/oradata/aftdb/data/df13.dbf';

SET NEWNAME FOR DATAFILE 14 TO '/oradata/aftdb/data/df14.dbf';

SET NEWNAME FOR DATAFILE 15 TO '/oradata/aftdb/data/df15.dbf';

SET NEWNAME FOR DATAFILE 16 TO '/oradata/aftdb/data/df16.dbf';

SET NEWNAME FOR DATAFILE 17 TO '/oradata/aftdb/data/df17.dbf';

SET NEWNAME FOR DATAFILE 18 TO '/oradata/aftdb/data/df18.dbf';

SET NEWNAME FOR DATAFILE 19 TO '/oradata/aftdb/data/df19.dbf';

SET NEWNAME FOR DATAFILE 20 TO '/oradata/aftdb/data/df20.dbf';

SET NEWNAME FOR DATAFILE 21 TO '/oradata/aftdb/data/df21.dbf';

SET NEWNAME FOR DATAFILE 22 TO '/oradata/aftdb/data/df22.dbf';

SET NEWNAME FOR DATAFILE 23 TO '/oradata/aftdb/data/df23.dbf';

SET NEWNAME FOR DATAFILE 24 TO '/oradata/aftdb/data/df24.dbf';

SET NEWNAME FOR DATAFILE 114 TO '/oradata/aftdb/data/df114.dbf';

RESTORE DATABASE;

SWITCH DATAFILE ALL;

}

exit

EOF

echo "The operation finished .." >> /home/oracle/rman_timetable.log

echo `date` >> /home/oracle/rman_timetable.log

--也可以直接使用下面命令，而不用为每个数据文件命名

SET NEWNAME FOR DATABASE TO '/oradata1/%b';

nohup sh rma.sh &

tailf /home/oracle/rman.log

--恢复完成后，打开数据库

SQL>RECOVER DATABASE using backup controlfile UNTIL CHANGE 10736032424;

SQL> alter database open resetlogs;

Database altered.

--创建SPFILE

SQL> create spfile from PFILE='/u01/app/oracle/product/11.2.0/db_1/dbs/initaftdb.ora';