本文共 21243 字，大约阅读时间需要 70 分钟。

例如备份user表空间，指定备份集对应文件

$ sqlplus / as sysdba

SQL*Plus: Release 11.2.0.4.0 Production on 9 10:32:05 2021

Copyright (c) 1982, 2013, Oracle.  All rights reserved.

Connected to: Oracle Database 11g Enterprise Edition Release 11.2.0.4.0 - 64bit Production With the Partitioning, OLAP, Data Mining and Real Application Testing options

SQL> set line 160

SQL> set wrap off SQL> select file_id,file_name from dba_data_files where tablespace_name='JYC';

   FILE_ID FILE_NAME

---------- -----------------------------------------------------------------------------------------------------------------------------------------------------          5 /oracle/oradata/pri/jyc.dbf          7 /oracle/oradata/pri/jyc2.dbf          8 /oracle/oradata/pri/jyc3.dbf          9 /oracle/oradata/pri/jyc4.dbf         10 /oracle/oradata/pri/jyc5.dbf         11 /oracle/oradata/pri/jyc6.dbf         12 /oracle/oradata/pri/jyc7.dbf         13 /oracle/oradata/pri/jyc8.dbf

8 rows selected.

SQL> 

0级备份指定备份集数据文件

注意：datafile只能用逗，号隔开，不可以用中横杠-这种方式。备份路径必须在通道后指定，否则会备份到$ORACLE_HOME/dbs下。

错误：

正确指定如下：(可惜发现备份了2次，去掉tablespace JYC则正常)

run {allocate channel t1 type disk format '/home/oracle/rman/jyc0_%U';allocate channel t2 type disk format '/home/oracle/rman/jyc0_%U';allocate channel t3 type disk format '/home/oracle/rman/jyc0_%U';allocate channel t4 type disk format '/home/oracle/rman/jyc0_%U';backup as backupset incremental level=0 tablespace JYCdatafile 5,7,8 channel t1 tag=jyc0datafile 9,10 channel t2 tag=jyc0datafile 11,12 channel t3 tag=jyc0datafile 13 channel t4 tag=jyc0;}

RMAN> run {

2> allocate channel t1 type disk format '/home/oracle/rman/jyc0_%U'; 3> allocate channel t2 type disk format '/home/oracle/rman/jyc0_%U'; 4> allocate channel t3 type disk format '/home/oracle/rman/jyc0_%U'; 5> allocate channel t4 type disk format '/home/oracle/rman/jyc0_%U'; 6> backup as backupset incremental level=0 tablespace JYC 7> datafile 5,7,8 channel t1 tag=jyc0 8> datafile 9,10 channel t2 tag=jyc0 9> datafile 11,12 channel t3 tag=jyc0 10> datafile 13 channel t4 tag=jyc0; 11> }

allocated channel: t1

channel t1: SID=171 device type=DISK

allocated channel: t2

channel t2: SID=254 device type=DISK

allocated channel: t3

channel t3: SID=89 device type=DISK

allocated channel: t4

channel t4: SID=249 device type=DISK

Starting backup at 19-321

channel t1: starting incremental level 0 datafile backup set channel t1: specifying datafile(s) in backup set input datafile file number=00005 name=/oracle/oradata/pri/jyc.dbf input datafile file number=00007 name=/oracle/oradata/pri/jyc2.dbf input datafile file number=00008 name=/oracle/oradata/pri/jyc3.dbf channel t1: starting piece 1 at 19-321 channel t2: starting incremental level 0 datafile backup set channel t2: specifying datafile(s) in backup set input datafile file number=00005 name=/oracle/oradata/pri/jyc.dbf input datafile file number=00013 name=/oracle/oradata/pri/jyc8.dbf channel t2: starting piece 1 at 19-321 channel t3: starting incremental level 0 datafile backup set channel t3: specifying datafile(s) in backup set input datafile file number=00007 name=/oracle/oradata/pri/jyc2.dbf input datafile file number=00010 name=/oracle/oradata/pri/jyc5.dbf channel t3: starting piece 1 at 19-321 channel t4: starting incremental level 0 datafile backup set channel t4: specifying datafile(s) in backup set input datafile file number=00008 name=/oracle/oradata/pri/jyc3.dbf input datafile file number=00011 name=/oracle/oradata/pri/jyc6.dbf channel t4: starting piece 1 at 19-321 channel t1: finished piece 1 at 19-321 piece handle=/home/oracle/rman/jyc0_1rvq4e8v_1_1 tag=JYC0 comment=NONE channel t1: backup set complete, elapsed time: 00:00:00 channel t1: starting incremental level 0 datafile backup set channel t1: specifying datafile(s) in backup set input datafile file number=00009 name=/oracle/oradata/pri/jyc4.dbf input datafile file number=00012 name=/oracle/oradata/pri/jyc7.dbf channel t1: starting piece 1 at 19-321 channel t2: finished piece 1 at 19-321 piece handle=/home/oracle/rman/jyc0_1svq4e8v_1_1 tag=TAG20210319T102743 comment=NONE channel t2: backup set complete, elapsed time: 00:00:00 channel t2: starting incremental level 0 datafile backup set channel t2: specifying datafile(s) in backup set input datafile file number=00009 name=/oracle/oradata/pri/jyc4.dbf input datafile file number=00010 name=/oracle/oradata/pri/jyc5.dbf channel t2: starting piece 1 at 19-321 channel t1: finished piece 1 at 19-321 piece handle=/home/oracle/rman/jyc0_1vvq4e8v_1_1 tag=TAG20210319T102743 comment=NONE channel t1: backup set complete, elapsed time: 00:00:00 channel t3: finished piece 1 at 19-321 piece handle=/home/oracle/rman/jyc0_1tvq4e8v_1_1 tag=TAG20210319T102743 comment=NONE channel t3: backup set complete, elapsed time: 00:00:00 channel t3: starting incremental level 0 datafile backup set channel t3: specifying datafile(s) in backup set input datafile file number=00011 name=/oracle/oradata/pri/jyc6.dbf input datafile file number=00012 name=/oracle/oradata/pri/jyc7.dbf channel t3: starting piece 1 at 19-321 channel t4: finished piece 1 at 19-321 piece handle=/home/oracle/rman/jyc0_1uvq4e8v_1_1 tag=TAG20210319T102743 comment=NONE channel t4: backup set complete, elapsed time: 00:00:00 channel t4: starting incremental level 0 datafile backup set channel t4: specifying datafile(s) in backup set input datafile file number=00013 name=/oracle/oradata/pri/jyc8.dbf channel t4: starting piece 1 at 19-321 channel t2: finished piece 1 at 19-321 piece handle=/home/oracle/rman/jyc0_20vq4e8v_1_1 tag=JYC0 comment=NONE channel t2: backup set complete, elapsed time: 00:00:00 channel t3: finished piece 1 at 19-321 piece handle=/home/oracle/rman/jyc0_21vq4e8v_1_1 tag=JYC0 comment=NONE channel t3: backup set complete, elapsed time: 00:00:00 channel t4: finished piece 1 at 19-321 piece handle=/home/oracle/rman/jyc0_22vq4e8v_1_1 tag=JYC0 comment=NONE channel t4: backup set complete, elapsed time: 00:00:01 Finished backup at 19-321 released channel: t1 released channel: t2 released channel: t3 released channel: t4

RMAN> list backup tag=jyc0;

List of Backup Sets ===================

BS Key  Type LV Size       Device Type Elapsed Time Completion Time ------- ---- -- ---------- ----------- ------------ --------------- 37      Incr 0  1.17M      DISK        00:00:00     19-321              BP Key: 37   Status: AVAILABLE  Compressed: NO  Tag: JYC0         Piece Name: /home/oracle/rman/jyc0_1rvq4e8v_1_1   List of Datafiles in backup set 37   File LV Type Ckp SCN    Ckp Time   Name   ---- -- ---- ---------- ---------- ----   5    0  Incr 1063259    19-321 /oracle/oradata/pri/jyc.dbf   7    0  Incr 1063259    19-321 /oracle/oradata/pri/jyc2.dbf   8    0  Incr 1063259    19-321 /oracle/oradata/pri/jyc3.dbf

BS Key  Type LV Size       Device Type Elapsed Time Completion Time

------- ---- -- ---------- ----------- ------------ --------------- 42      Incr 0  168.00K    DISK        00:00:00     19-321              BP Key: 42   Status: AVAILABLE  Compressed: NO  Tag: JYC0         Piece Name: /home/oracle/rman/jyc0_20vq4e8v_1_1   List of Datafiles in backup set 42   File LV Type Ckp SCN    Ckp Time   Name   ---- -- ---- ---------- ---------- ----   9    0  Incr 1063264    19-321 /oracle/oradata/pri/jyc4.dbf   10   0  Incr 1063264    19-321 /oracle/oradata/pri/jyc5.dbf

BS Key  Type LV Size       Device Type Elapsed Time Completion Time

------- ---- -- ---------- ----------- ------------ --------------- 43      Incr 0  168.00K    DISK        00:00:00     19-321              BP Key: 43   Status: AVAILABLE  Compressed: NO  Tag: JYC0         Piece Name: /home/oracle/rman/jyc0_21vq4e8v_1_1   List of Datafiles in backup set 43   File LV Type Ckp SCN    Ckp Time   Name   ---- -- ---- ---------- ---------- ----   11   0  Incr 1063265    19-321 /oracle/oradata/pri/jyc6.dbf   12   0  Incr 1063265    19-321 /oracle/oradata/pri/jyc7.dbf

BS Key  Type LV Size       Device Type Elapsed Time Completion Time

------- ---- -- ---------- ----------- ------------ --------------- 44      Incr 0  96.00K     DISK        00:00:00     19-321              BP Key: 44   Status: AVAILABLE  Compressed: NO  Tag: JYC0         Piece Name: /home/oracle/rman/jyc0_22vq4e8v_1_1   List of Datafiles in backup set 44   File LV Type Ckp SCN    Ckp Time   Name   ---- -- ---- ---------- ---------- ----   13   0  Incr 1063266    19-321 /oracle/oradata/pri/jyc8.dbf

 

不指定备份集对应数据文件的话是正常的。但这不是我想要的。

run {allocate channel t1 type disk;allocate channel t2 type disk;allocate channel t3 type disk;allocate channel t4 type disk;backup as backupset incremental level=0 tablespace JYC format '/home/oracle/rman/jyc0_%U' tag=jyc0;}

RMAN> run { 2> allocate channel t1 type disk; 3> allocate channel t2 type disk; 4> allocate channel t3 type disk; 5> allocate channel t4 type disk; 6> backup as backupset incremental level=0 tablespace JYC format '/home/oracle/rman/jyc0_%U' tag=jyc0; 7> } allocated channel: t1 channel t1: SID=88 device type=DISK allocated channel: t2 channel t2: SID=255 device type=DISK allocated channel: t3 channel t3: SID=9 device type=DISK allocated channel: t4 channel t4: SID=87 device type=DISK Starting backup at 19-321 channel t1: starting incremental level 0 datafile backup set channel t1: specifying datafile(s) in backup set input datafile file number=00005 name=/oracle/oradata/pri/jyc.dbf input datafile file number=00013 name=/oracle/oradata/pri/jyc8.dbf channel t1: starting piece 1 at 19-321 channel t2: starting incremental level 0 datafile backup set channel t2: specifying datafile(s) in backup set input datafile file number=00007 name=/oracle/oradata/pri/jyc2.dbf input datafile file number=00010 name=/oracle/oradata/pri/jyc5.dbf channel t2: starting piece 1 at 19-321 channel t3: starting incremental level 0 datafile backup set channel t3: specifying datafile(s) in backup set input datafile file number=00008 name=/oracle/oradata/pri/jyc3.dbf input datafile file number=00011 name=/oracle/oradata/pri/jyc6.dbf channel t3: starting piece 1 at 19-321 channel t4: starting incremental level 0 datafile backup set channel t4: specifying datafile(s) in backup set input datafile file number=00009 name=/oracle/oradata/pri/jyc4.dbf input datafile file number=00012 name=/oracle/oradata/pri/jyc7.dbf channel t4: starting piece 1 at 19-321 channel t1: finished piece 1 at 19-321 piece handle=/home/oracle/rman/jyc0_4cvq5fdk_1_1 tag=JYC0 comment=NONE channel t1: backup set complete, elapsed time: 00:00:00 channel t2: finished piece 1 at 19-321 piece handle=/home/oracle/rman/jyc0_4dvq5fdk_1_1 tag=JYC0 comment=NONE channel t2: backup set complete, elapsed time: 00:00:00 channel t3: finished piece 1 at 19-321 piece handle=/home/oracle/rman/jyc0_4evq5fdk_1_1 tag=JYC0 comment=NONE channel t3: backup set complete, elapsed time: 00:00:00 channel t4: finished piece 1 at 19-321 piece handle=/home/oracle/rman/jyc0_4fvq5fdk_1_1 tag=JYC0 comment=NONE channel t4: backup set complete, elapsed time: 00:00:00 Finished backup at 19-321 released channel: t1 released channel: t2 released channel: t3 released channel: t4

去掉tablespace JYC则正常：

run {allocate channel t1 type disk format '/home/oracle/rman/jyc0_%U';allocate channel t2 type disk format '/home/oracle/rman/jyc0_%U';allocate channel t3 type disk format '/home/oracle/rman/jyc0_%U';allocate channel t4 type disk format '/home/oracle/rman/jyc0_%U';backup as backupset incremental level=0datafile 5,7,8 channel t1 tag=jyc0datafile 9,10 channel t2 tag=jyc0datafile 11,12 channel t3 tag=jyc0datafile 13 channel t4 tag=jyc0;}

RMAN> run {

2> allocate channel t1 type disk format '/home/oracle/rman/jyc0_%U'; 3> allocate channel t2 type disk format '/home/oracle/rman/jyc0_%U'; 4> allocate channel t3 type disk format '/home/oracle/rman/jyc0_%U'; 5> allocate channel t4 type disk format '/home/oracle/rman/jyc0_%U'; 6> backup as backupset incremental level=0 7> datafile 5,7,8 channel t1 tag=jyc0 8> datafile 9,10 channel t2 tag=jyc0 9> datafile 11,12 channel t3 tag=jyc0 10> datafile 13 channel t4 tag=jyc0; 11> }

allocated channel: t1

channel t1: SID=87 device type=DISK

allocated channel: t2

channel t2: SID=172 device type=DISK

allocated channel: t3

channel t3: SID=253 device type=DISK

allocated channel: t4

channel t4: SID=89 device type=DISK

Starting backup at 22-321

channel t1: starting incremental level 0 datafile backup set channel t1: specifying datafile(s) in backup set input datafile file number=00005 name=/oracle/oradata/pri/jyc.dbf input datafile file number=00007 name=/oracle/oradata/pri/jyc2.dbf input datafile file number=00008 name=/oracle/oradata/pri/jyc3.dbf channel t1: starting piece 1 at 22-321 channel t2: starting incremental level 0 datafile backup set channel t2: specifying datafile(s) in backup set input datafile file number=00009 name=/oracle/oradata/pri/jyc4.dbf input datafile file number=00010 name=/oracle/oradata/pri/jyc5.dbf channel t2: starting piece 1 at 22-321 channel t3: starting incremental level 0 datafile backup set channel t3: specifying datafile(s) in backup set input datafile file number=00011 name=/oracle/oradata/pri/jyc6.dbf input datafile file number=00012 name=/oracle/oradata/pri/jyc7.dbf channel t3: starting piece 1 at 22-321 channel t4: starting incremental level 0 datafile backup set channel t4: specifying datafile(s) in backup set input datafile file number=00013 name=/oracle/oradata/pri/jyc8.dbf channel t4: starting piece 1 at 22-321 channel t1: finished piece 1 at 22-321 piece handle=/home/oracle/rman/jyc0_4kvqcab9_1_1 tag=JYC0 comment=NONE channel t1: backup set complete, elapsed time: 00:00:00 channel t2: finished piece 1 at 22-321 piece handle=/home/oracle/rman/jyc0_4lvqcab9_1_1 tag=JYC0 comment=NONE channel t2: backup set complete, elapsed time: 00:00:00 channel t3: finished piece 1 at 22-321 piece handle=/home/oracle/rman/jyc0_4mvqcab9_1_1 tag=JYC0 comment=NONE channel t3: backup set complete, elapsed time: 00:00:00 channel t4: finished piece 1 at 22-321 piece handle=/home/oracle/rman/jyc0_4nvqcab9_1_1 tag=JYC0 comment=NONE channel t4: backup set complete, elapsed time: 00:00:00 Finished backup at 22-321 released channel: t1 released channel: t2 released channel: t3 released channel: t4

或者:

run {allocate channel t1 type disk;allocate channel t2 type disk;allocate channel t3 type disk;allocate channel t4 type disk;backup as backupset incremental level=0 format '/home/oracle/rman/jyc0_%U'datafile 5,7,8 channel t1 tag=jyc00datafile 9,10 channel t2 tag=jyc00datafile 11,12 channel t3 tag=jyc00datafile 13 channel t4 tag=jyc00;}

RMAN> run {

2> allocate channel t1 type disk; 3> allocate channel t2 type disk; 4> allocate channel t3 type disk; 5> allocate channel t4 type disk; 6> backup as backupset incremental level=0 format '/home/oracle/rman/jyc0_%U' 7> datafile 5,7,8 channel t1 tag=jyc00 8> datafile 9,10 channel t2 tag=jyc00 9> datafile 11,12 channel t3 tag=jyc00 10> datafile 13 channel t4 tag=jyc00; 11> }

allocated channel: t1

channel t1: SID=87 device type=DISK

allocated channel: t2

channel t2: SID=172 device type=DISK

allocated channel: t3

channel t3: SID=253 device type=DISK

allocated channel: t4

channel t4: SID=89 device type=DISK

Starting backup at 22-321

channel t1: starting incremental level 0 datafile backup set channel t1: specifying datafile(s) in backup set input datafile file number=00005 name=/oracle/oradata/pri/jyc.dbf input datafile file number=00007 name=/oracle/oradata/pri/jyc2.dbf input datafile file number=00008 name=/oracle/oradata/pri/jyc3.dbf channel t1: starting piece 1 at 22-321 channel t2: starting incremental level 0 datafile backup set channel t2: specifying datafile(s) in backup set input datafile file number=00009 name=/oracle/oradata/pri/jyc4.dbf input datafile file number=00010 name=/oracle/oradata/pri/jyc5.dbf channel t2: starting piece 1 at 22-321 channel t3: starting incremental level 0 datafile backup set channel t3: specifying datafile(s) in backup set input datafile file number=00011 name=/oracle/oradata/pri/jyc6.dbf input datafile file number=00012 name=/oracle/oradata/pri/jyc7.dbf channel t3: starting piece 1 at 22-321 channel t4: starting incremental level 0 datafile backup set channel t4: specifying datafile(s) in backup set input datafile file number=00013 name=/oracle/oradata/pri/jyc8.dbf channel t4: starting piece 1 at 22-321 channel t1: finished piece 1 at 22-321 piece handle=/home/oracle/rman/jyc0_4ovqcm2u_1_1 tag=JYC00 comment=NONE channel t1: backup set complete, elapsed time: 00:00:00 channel t2: finished piece 1 at 22-321 piece handle=/home/oracle/rman/jyc0_4pvqcm2u_1_1 tag=JYC00 comment=NONE channel t2: backup set complete, elapsed time: 00:00:00 channel t3: finished piece 1 at 22-321 piece handle=/home/oracle/rman/jyc0_4qvqcm2u_1_1 tag=JYC00 comment=NONE channel t3: backup set complete, elapsed time: 00:00:01 channel t4: finished piece 1 at 22-321 piece handle=/home/oracle/rman/jyc0_4rvqcm2u_1_1 tag=JYC00 comment=NONE channel t4: backup set complete, elapsed time: 00:00:01 Finished backup at 22-321 released channel: t1 released channel: t2 released channel: t3 released channel: t4

RMAN> list backup tag=jyc00;   

List of Backup Sets ===================

BS Key  Type LV Size       Device Type Elapsed Time Completion Time ------- ---- -- ---------- ----------- ------------ --------------- 129     Incr 0  1.17M      DISK        00:00:00     22-321              BP Key: 129   Status: AVAILABLE  Compressed: NO  Tag: JYC00         Piece Name: /home/oracle/rman/jyc0_4ovqcm2u_1_1   List of Datafiles in backup set 129   File LV Type Ckp SCN    Ckp Time   Name   ---- -- ---- ---------- ---------- ----   5    0  Incr 1167438    22-321 /oracle/oradata/pri/jyc.dbf   7    0  Incr 1167438    22-321 /oracle/oradata/pri/jyc2.dbf   8    0  Incr 1167438    22-321 /oracle/oradata/pri/jyc3.dbf

BS Key  Type LV Size       Device Type Elapsed Time Completion Time

------- ---- -- ---------- ----------- ------------ --------------- 130     Incr 0  168.00K    DISK        00:00:00     22-321              BP Key: 130   Status: AVAILABLE  Compressed: NO  Tag: JYC00         Piece Name: /home/oracle/rman/jyc0_4pvqcm2u_1_1   List of Datafiles in backup set 130   File LV Type Ckp SCN    Ckp Time   Name   ---- -- ---- ---------- ---------- ----   9    0  Incr 1167439    22-321 /oracle/oradata/pri/jyc4.dbf   10   0  Incr 1167439    22-321 /oracle/oradata/pri/jyc5.dbf

BS Key  Type LV Size       Device Type Elapsed Time Completion Time

------- ---- -- ---------- ----------- ------------ --------------- 131     Incr 0  168.00K    DISK        00:00:00     22-321              BP Key: 131   Status: AVAILABLE  Compressed: NO  Tag: JYC00         Piece Name: /home/oracle/rman/jyc0_4qvqcm2u_1_1   List of Datafiles in backup set 131   File LV Type Ckp SCN    Ckp Time   Name   ---- -- ---- ---------- ---------- ----   11   0  Incr 1167440    22-321 /oracle/oradata/pri/jyc6.dbf   12   0  Incr 1167440    22-321 /oracle/oradata/pri/jyc7.dbf

BS Key  Type LV Size       Device Type Elapsed Time Completion Time

------- ---- -- ---------- ----------- ------------ --------------- 132     Incr 0  96.00K     DISK        00:00:00     22-321              BP Key: 132   Status: AVAILABLE  Compressed: NO  Tag: JYC00         Piece Name: /home/oracle/rman/jyc0_4rvqcm2u_1_1   List of Datafiles in backup set 132   File LV Type Ckp SCN    Ckp Time   Name   ---- -- ---- ---------- ---------- ----   13   0  Incr 1167441    22-321 /oracle/oradata/pri/jyc8.dbf

RMAN> 

 

1级增量备份：文件放在一个备份集里。

run {                                                                                          allocate channel t1 type disk;                                                                 backup incremental level=1 tablespace JYC filesperset 200 format '/home/oracle/rman/jyc1_%U' tag=jyc1;release channel t1;                                                                            }

RMAN> run {                                                                                          

2> allocate channel t1 type disk;                                                                  3> backup incremental level=1 tablespace JYC filesperset 200 format '/home/oracle/rman/jyc1_%U' tag=jyc1; 4> release channel t1;                                                                             5> }  

using target database control file instead of recovery catalog

allocated channel: t1 channel t1: SID=249 device type=DISK

Starting backup at 19-321

channel t1: starting incremental level 1 datafile backup set channel t1: specifying datafile(s) in backup set input datafile file number=00005 name=/oracle/oradata/pri/jyc.dbf input datafile file number=00007 name=/oracle/oradata/pri/jyc2.dbf input datafile file number=00008 name=/oracle/oradata/pri/jyc3.dbf input datafile file number=00009 name=/oracle/oradata/pri/jyc4.dbf input datafile file number=00010 name=/oracle/oradata/pri/jyc5.dbf input datafile file number=00011 name=/oracle/oradata/pri/jyc6.dbf input datafile file number=00012 name=/oracle/oradata/pri/jyc7.dbf input datafile file number=00013 name=/oracle/oradata/pri/jyc8.dbf channel t1: starting piece 1 at 19-321 channel t1: finished piece 1 at 19-321 piece handle=/home/oracle/rman/jyc1_23vq4f82_1_1 tag=JYC1 comment=NONE channel t1: backup set complete, elapsed time: 00:00:01 Finished backup at 19-321

released channel: t1

RMAN> list backup tag=jyc1;

List of Backup Sets ===================

BS Key  Type LV Size       Device Type Elapsed Time Completion Time ------- ---- -- ---------- ----------- ------------ --------------- 45      Incr 1  88.00K     DISK        00:00:00     19-321              BP Key: 45   Status: AVAILABLE  Compressed: NO  Tag: JYC1         Piece Name: /home/oracle/rman/jyc1_23vq4f82_1_1   List of Datafiles in backup set 45   File LV Type Ckp SCN    Ckp Time   Name   ---- -- ---- ---------- ---------- ----   5    1  Incr 1064757    19-321 /oracle/oradata/pri/jyc.dbf   7    1  Incr 1064757    19-321 /oracle/oradata/pri/jyc2.dbf   8    1  Incr 1064757    19-321 /oracle/oradata/pri/jyc3.dbf   9    1  Incr 1064757    19-321 /oracle/oradata/pri/jyc4.dbf   10   1  Incr 1064757    19-321 /oracle/oradata/pri/jyc5.dbf   11   1  Incr 1064757    19-321 /oracle/oradata/pri/jyc6.dbf   12   1  Incr 1064757    19-321 /oracle/oradata/pri/jyc7.dbf   13   1  Incr 1064757    19-321 /oracle/oradata/pri/jyc8.dbf

RMAN> 

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