RMAN中能list backup到文件 但是restore datafile的时候找不到文件使用ID和绝对路径都找不到文件
求解释。具体操作如下；
RMAN> list backup;
List of Backup Sets
===================
BS Key Type LV Size Device Type Elapsed Time Completion Time
------- ---- -- ---------- ----------- ------------ ---------------
22 Incr 0 1.03G DISK 00:18:17 22-MAY-13
BP Key: 22 Status: AVAILABLE Compressed: NO Tag: INC_BK_LVL0_%T
Piece Name: /home/oracle/oracleBak/dbkup_ORCL_20130522_1soaa083_1_1_L0
List of Datafiles in backup set 22
File LV Type Ckp SCN Ckp Time Name
---- -- ---- ---------- --------- ----
1 0 Incr 949332 22-MAY-13 /home/oracle/app/oracle/oradata/orcl/system01.dbf
2 0 Incr 949332 22-MAY-13 /home/oracle/app/oracle/oradata/orcl/sysaux01.dbf
3 0 Incr 949332 22-MAY-13 /home/oracle/app/oracle/oradata/orcl/undotbs01.dbf
4 0 Incr 949332 22-MAY-13 /home/oracle/app/oracle/oradata/orcl/users01.dbf
5 0 Incr 949332 22-MAY-13 /home/oracle/app/oracle/oradata/orcl/example01.dbf
BS Key Type LV Size Device Type Elapsed Time Completion Time
------- ---- -- ---------- ----------- ------------ ---------------
23 Incr 1 30.43M DISK 00:04:18 22-MAY-13
BP Key: 23 Status: AVAILABLE Compressed: NO Tag: INC_BK_LVL0_%T
Piece Name: /home/oracle/oracleBak/dbkup1_ORCL_20130522_1voaadpq_1_1_L0
List of Datafiles in backup set 23
File LV Type Ckp SCN Ckp Time Name
---- -- ---- ---------- --------- ----
1 1 Incr 954995 22-MAY-13 /home/oracle/app/oracle/oradata/orcl/system01.dbf
2 1 Incr 954995 22-MAY-13 /home/oracle/app/oracle/oradata/orcl/sysaux01.dbf
3 1 Incr 954995 22-MAY-13 /home/oracle/app/oracle/oradata/orcl/undotbs01.dbf
4 1 Incr 954995 22-MAY-13 /home/oracle/app/oracle/oradata/orcl/users01.dbf
5 1 Incr 954995 22-MAY-13 /home/oracle/app/oracle/oradata/orcl/example01.dbf