RMAN備份與恢復後UNDO表空間報錯ORA-01190:ORA-01110;

RMAN完全恢復數據(有每天9點定時的rman備份)

1、登錄rman

C:\Users\My>rman target /

恢復管理器: Release 11.2.0.1.0 - Production on 星期一 11月 11 10:23:32 2019
Copyright (c) 1982, 2009, Oracle and/or its affiliates.  All rights reserved.
連接到目標數據庫: TEST (DBID=2300388695)

2、查看rman備份

RMAN> list backup of database;

使用目標數據庫控制文件替代恢復目錄
備份集列表
===================
BS 關鍵字  類型 LV 大小       設備類型 經過時間 完成時間
------- ---- -- ---------- ----------- ------------ ----------
164     Full    25.63M     DISK        00:00:11     09-11月-19
        BP 關鍵字: 166   狀態: AVAILABLE  已壓縮: NO  標記: BACKUP_TEST_000005_110919101006
段名:E:\APP\MY\ARCHIVELOG\TEST\BACKUPSET\2019_11_09\O1_MF_NNNDF_BACKUP_TEST_000005_1_GWD80OST_.BKP
  備份集 164 中的數據文件列表
  文件 LV 類型 Ckp SCN    Ckp 時間   名稱
  ---- -- ---- ---------- ---------- ----
  3       Full 9645449425802 09-11月-19 E:\APP\MY\ORADATA\TEST\UNDOTBS01.DBF
  4       Full 9645449425802 09-11月-19 E:\APP\MY\ORADATA\TEST\USERS01.DBF
  6       Full 9645449425802 09-11月-19 E:\APP\MY\ORADATA\TEST\YMM01.DBF
  8       Full 9645449425802 09-11月-19 E:\APP\MY\ORADATA\TEST\FDA01.DBF
BS 關鍵字  類型 LV 大小       設備類型 經過時間 完成時間
------- ---- -- ---------- ----------- ------------ ----------
165     Full    1.99G      DISK        00:02:57     09-11月-19
        BP 關鍵字: 167   狀態: AVAILABLE  已壓縮: NO  標記: BACKUP_TEST_000005_110919101006
段名:E:\APP\MY\ARCHIVELOG\TEST\BACKUPSET\2019_11_09\O1_MF_NNNDF_BACKUP_TEST_000005_1_GWD80OSW_.BKP
  備份集 165 中的數據文件列表
  文件 LV 類型 Ckp SCN    Ckp 時間   名稱
  ---- -- ---- ---------- ---------- ----
  1       Full 9645449425800 09-11月-19 E:\APP\MY\ORADATA\TEST\SYSTEM01.DBF
  2       Full 9645449425800 09-11月-19 E:\APP\MY\ORADATA\TEST\SYSAUX01.DBF
  5       Full 9645449425800 09-11月-19 E:\APP\MY\ORADATA\TEST\EXAMPLE01.DBF
  7       Full 9645449425800 09-11月-19 E:\APP\MY\ORADATA\TEST\P_MANAGE_1.DBF
  9       Full 9645449425800 09-11月-19 E:\APP\MY\ORADATA\TEST\RMANCATLOG01.DBF
BS 關鍵字  類型 LV 大小       設備類型 經過時間 完成時間
------- ---- -- ---------- ----------- ------------ ----------
171     Full    12.73M     DISK        00:00:10     10-11月-19
        BP 關鍵字: 173   狀態: AVAILABLE  已壓縮: NO  標記: BACKUP_TEST_000005_111019101009
段名:E:\APP\MY\ARCHIVELOG\TEST\BACKUPSET\2019_11_10\O1_MF_NNNDF_BACKUP_TEST_000005_1_GWGWDR9C_.BKP
  備份集 171 中的數據文件列表
  文件 LV 類型 Ckp SCN    Ckp 時間   名稱
  ---- -- ---- ---------- ---------- ----
  3       Full 9645449674680 10-11月-19 E:\APP\MY\ORADATA\TEST\UNDOTBS01.DBF
  6       Full 9645449670301 10-11月-19 E:\APP\MY\ORADATA\TEST\YMM01.DBF
  7       Full 9645449674680 10-11月-19 E:\APP\MY\ORADATA\TEST\P_MANAGE_1.DBF
  8       Full 9645449674680 10-11月-19 E:\APP\MY\ORADATA\TEST\FDA01.DBF
BS 關鍵字  類型 LV 大小       設備類型 經過時間 完成時間
------- ---- -- ---------- ----------- ------------ ----------
172     Full    2.01G      DISK        00:03:00     10-11月-19
        BP 關鍵字: 174   狀態: AVAILABLE  已壓縮: NO  標記: BACKUP_TEST_000005_111019101009
段名:E:\APP\MY\ARCHIVELOG\TEST\BACKUPSET\2019_11_10\O1_MF_NNNDF_BACKUP_TEST_000005_1_GWGWDR7X_.BKP
  備份集 172 中的數據文件列表
  文件 LV 類型 Ckp SCN    Ckp 時間   名稱
  ---- -- ---- ---------- ---------- ----
  1       Full 9645449674678 10-11月-19 E:\APP\MY\ORADATA\TEST\SYSTEM01.DBF
  2       Full 9645449674678 10-11月-19 E:\APP\MY\ORADATA\TEST\SYSAUX01.DBF
  4       Full 9645449674678 10-11月-19 E:\APP\MY\ORADATA\TEST\USERS01.DBF
  5       Full 9645449674678 10-11月-19 E:\APP\MY\ORADATA\TEST\EXAMPLE01.DBF
  9       Full 9645449674678 10-11月-19 E:\APP\MY\ORADATA\TEST\RMANCATLOG01.DBF

3、關閉數據庫

RMAN> shutdown immediate;

數據庫已關閉
數據庫已卸裝
Oracle 實例已關閉

4、開啓數據庫至裝載狀態

RMAN> startup mount;

Oracle 實例已啓動
數據庫已裝載
系統全局區域總計    6731022336 字節
Fixed Size                     2293976 字節
Variable Size               2768244520 字節
Database Buffers            3942645760 字節
Redo Buffers                  17838080 字節

5、執行rman的run塊--恢復備份到2019-11-10 8點鐘

RMAN> run {

2> allocate channel c1 type disk;

3> allocate channel c2 type disk;

4> sql 'alter session set nls_date_format="yyyy-mm-dd hh24:mi:ss"';

5> set until time = '2019-11-10 08:00:00';

6> restore database;

7> recover database;

8> alter database open resetlogs;}

分配的通道: c1
通道 c1: SID=129 設備類型=DISK
分配的通道: c2
通道 c2: SID=192 設備類型=DISK
sql 語句: alter session set nls_date_format="yyyy-mm-dd hh24:mi:ss"
正在執行命令: SET until clause
啓動 restore 於 11-11月-19
將控制文件閃回到 SCN 9645449492414
通道 c1: 正在開始還原數據文件備份集
通道 c1: 正在指定從備份集還原的數據文件
通道 c1: 將數據文件 00003 還原到 E:\APP\MY\ORADATA\TEST\UNDOTBS01.DBF
通道 c1: 將數據文件 00004 還原到 E:\APP\MY\ORADATA\TEST\USERS01.DBF
通道 c1: 將數據文件 00006 還原到 E:\APP\MY\ORADATA\TEST\YMM01.DBF
通道 c1: 將數據文件 00008 還原到 E:\APP\MY\ORADATA\TEST\FDA01.DBF
通道 c1: 正在讀取備份片段 E:\APP\MY\ARCHIVELOG\TEST\BACKUPSET\2019_11_09\O1_MF_NNNDF_BACKUP_TEST_000005_1_GWD80OST_.BKP
通道 c2: 正在開始還原數據文件備份集
通道 c2: 正在指定從備份集還原的數據文件
通道 c2: 將數據文件 00001 還原到 E:\APP\MY\ORADATA\TEST\SYSTEM01.DBF
通道 c2: 將數據文件 00002 還原到 E:\APP\MY\ORADATA\TEST\SYSAUX01.DBF
通道 c2: 將數據文件 00005 還原到 E:\APP\MY\ORADATA\TEST\EXAMPLE01.DBF
通道 c2: 將數據文件 00007 還原到 E:\APP\MY\ORADATA\TEST\P_MANAGE_1.DBF
通道 c2: 將數據文件 00009 還原到 E:\APP\MY\ORADATA\TEST\RMANCATLOG01.DBF
通道 c2: 正在讀取備份片段 E:\APP\MY\ARCHIVELOG\TEST\BACKUPSET\2019_11_09\O1_MF_NNNDF_BACKUP_TEST_000005_1_GWD80OSW_.BKP
通道 c1: 段句柄 = E:\APP\MY\ARCHIVELOG\TEST\BACKUPSET\2019_11_09\O1_MF_NNNDF_BACKUP_TEST_000005_1_GWD80OST_.BKP 標記 = BACKUP_TEST_000005_110919101006
通道 c1: 已還原備份片段 1
通道 c1: 還原完成, 用時: 00:01:05
通道 c2: 段句柄 = E:\APP\MY\ARCHIVELOG\TEST\BACKUPSET\2019_11_09\O1_MF_NNNDF_BACKUP_TEST_000005_1_GWD80OSW_.BKP 標記 = BACKUP_TEST_000005_110919101006
通道 c2: 已還原備份片段 1
通道 c2: 還原完成, 用時: 00:01:35
完成 restore 於 11-11月-19
啓動 recover 於 11-11月-19
正在開始介質的恢復
線程 1 序列 265 的歸檔日誌已作爲文件 E:\APP\MY\ARCHIVELOG\TEST\ARCHIVELOG\2019_11_09\O1_MF_1_265_GWD86OCH_.ARC 存在於磁盤上
線程 1 序列 266 的歸檔日誌已作爲文件 E:\APP\MY\ARCHIVELOG\TEST\ARCHIVELOG\2019_11_09\O1_MF_1_266_GWDOJ4YM_.ARC 存在於磁盤上
線程 1 序列 267 的歸檔日誌已作爲文件 E:\APP\MY\ARCHIVELOG\TEST\ARCHIVELOG\2019_11_09\O1_MF_1_267_GWF73B77_.ARC 存在於磁盤上
線程 1 序列 268 的歸檔日誌已作爲文件 E:\APP\MY\ARCHIVELOG\TEST\ARCHIVELOG\2019_11_09\O1_MF_1_268_GWFM7BTX_.ARC 存在於磁盤上
線程 1 序列 269 的歸檔日誌已作爲文件 E:\APP\MY\ARCHIVELOG\TEST\ARCHIVELOG\2019_11_10\O1_MF_1_269_GWGN79RX_.ARC 存在於磁盤上
線程 1 序列 270 的歸檔日誌已作爲文件 E:\APP\MY\ARCHIVELOG\TEST\ARCHIVELOG\2019_11_10\O1_MF_1_270_GWGPRNRB_.ARC 存在於磁盤上
歸檔日誌文件名=E:\APP\MY\ARCHIVELOG\TEST\ARCHIVELOG\2019_11_09\O1_MF_1_265_GWD86OCH_.ARC 線程=1 序列=265
歸檔日誌文件名=E:\APP\MY\ARCHIVELOG\TEST\ARCHIVELOG\2019_11_09\O1_MF_1_266_GWDOJ4YM_.ARC 線程=1 序列=266
歸檔日誌文件名=E:\APP\MY\ARCHIVELOG\TEST\ARCHIVELOG\2019_11_09\O1_MF_1_267_GWF73B77_.ARC 線程=1 序列=267
歸檔日誌文件名=E:\APP\MY\ARCHIVELOG\TEST\ARCHIVELOG\2019_11_09\O1_MF_1_268_GWFM7BTX_.ARC 線程=1 序列=268
歸檔日誌文件名=E:\APP\MY\ARCHIVELOG\TEST\ARCHIVELOG\2019_11_10\O1_MF_1_269_GWGN79RX_.ARC 線程=1 序列=269
歸檔日誌文件名=E:\APP\MY\ARCHIVELOG\TEST\ARCHIVELOG\2019_11_10\O1_MF_1_270_GWGPRNRB_.ARC 線程=1 序列=270
介質恢復完成, 用時: 00:00:33
完成 recover 於 11-11月-19
數據庫已打開
釋放的通道: c1
釋放的通道: c2

6、查看恢復後表空間狀態---undo表空間異常

SQL> select * from v$datafile;
     FILE# CREATION_CHANGE# CREATION_TIME        TS#     RFILE# STATUS  ENABLED    CHECKPOINT_CHANGE# CHECKPOINT_TIME UNRECOVERABLE_CHANGE# UNRECOVERABLE_TIME LAST_CHANGE# LAST_TIME   OFFLINE_CHANGE# ONLINE_CHANGE# ONLINE_TIME      BYTES     BLOCKS CREATE_BYTES BLOCK_SIZE NAME                                                                             PLUGGED_IN BLOCK1_OFFSET AUX_NAME                                                                         FIRST_NONLOGGED_SCN FIRST_NONLOGGED_TIME FOREIGN_DBID FOREIGN_CREATION_CHANGE# FOREIGN_CREATION_TIME PLUGGED_READONLY PLUGIN_CHANGE# PLUGIN_RESETLOGS_CHANGE# PLUGIN_RESETLOGS_TIME
---------- ---------------- ------------- ---------- ---------- ------- ---------- ------------------ --------------- --------------------- ------------------ ------------ ----------- --------------- -------------- ----------- ---------- ---------- ------------ ---------- -------------------------------------------------------------------------------- ---------- ------------- -------------------------------------------------------------------------------- ------------------- -------------------- ------------ ------------------------ --------------------- ---------------- -------------- ------------------------ ---------------------
         1                7 2013/10/9 18:          0          1 SYSTEM  READ WRITE      9645449500956 2019/11/11 10:0                     0                                               9645449493420  9645449493421 2019/11/11   943718400     115200            0       8192 E:\APP\MY\ORADATA\TEST\SYSTEM01.DBF                                                       0          8192 NONE                                                                                               0                                 0                        0                       NO                            0                        0 
         2             1835 2013/10/9 18:          1          2 ONLINE  READ WRITE      9645449500956 2019/11/11 10:0                     0                                               9645449493420  9645449493421 2019/11/11  1426063360     174080            0       8192 E:\APP\MY\ORADATA\TEST\SYSAUX01.DBF                                                       0          8192 NONE                                                                                               0                                 0                        0                       NO                            0                        0 
         3           894817 2013/10/9 19:          2          3 OFFLINE READ WRITE      9645449493420 2019/11/10 8:00                     0                    964544949342 2019/11/11    9645449493420  9645449493421 2019/11/11  1646264320     200960            0       8192 E:\APP\MY\ORADATA\TEST\UNDOTBS01.DBF                                                      0          8192 NONE                                                                                               0                                 0                        0                       NO                            0                        0 
         4            15975 2013/10/9 18:          4          4 ONLINE  READ WRITE      9645449500956 2019/11/11 10:0                     0                                               9645449493420  9645449493421 2019/11/11     6553600        800            0       8192 E:\APP\MY\ORADATA\TEST\USERS01.DBF                                                        0          8192 NONE                                                                                               0                                 0                        0                       NO                            0                        0 
         5           924208 2019/3/7 0:39          6          5 ONLINE  READ WRITE      9645449500956 2019/11/11 10:0                     0 2019/11/2 7:16:36                             9645449493420  9645449493421 2019/11/11   352583680      43040    104857600       8192 E:\APP\MY\ORADATA\TEST\EXAMPLE01.DBF                                                      0          8192 NONE                                                                                               0                        4157061354                   897480 2013/10/9 19:11:49    NO                       914234                   897124 2019/3/7 0:37:46
         6    9617581639380 2019/11/2 23:          7          6 ONLINE  READ WRITE      9645449500956 2019/11/11 10:0                     0                                               9645449493420  9645449493421 2019/11/11   104857600      12800    104857600       8192 E:\APP\MY\ORADATA\TEST\YMM01.DBF                                                          0          8192 NONE                                                                                               0                                 0                        0                       NO                            0                        0 
         7          1365579 2019/4/24 22:          8          7 ONLINE  READ WRITE      9645449500956 2019/11/11 10:0                     0                                               9645449493420  9645449493421 2019/11/11    10485760       1280   2147483648       8192 E:\APP\MY\ORADATA\TEST\P_MANAGE_1.DBF                                                     0          8192 NONE                                                                                               0                                 0                        0                       NO                            0                        0 
         8    9565206324637 2019/10/29 19         13          8 ONLINE  READ WRITE      9645449500956 2019/11/11 10:0                     0                                               9645449493420  9645449493421 2019/11/11    41943040       5120    104857600       8192 E:\APP\MY\ORADATA\TEST\FDA01.DBF                                                          0          8192 NONE                                                                                               0                                 0                        0                       NO                            0                        0 
         9    9606240743994 2019/11/2 8:4         14          9 ONLINE  READ WRITE      9645449500956 2019/11/11 10:0                     0                                               9645449493420  9645449493421 2019/11/11    15728640       1920     15728640       8192 E:\APP\MY\ORADATA\TEST\RMANCATLOG01.DBF                                                   0          8192 NONE                                                                                               0                                 0                        0                       NO                            0                        0 
9 rows selected

7、手動聯機undo表空間

SQL> alter tablespace undotbs1 online;
alter tablespace undotbs1 online
ORA-01190: 控制文件或數據文件 3 來自最後一個 RESETLOGS 之前
ORA-01110: 數據文件 3: 'E:\APP\MY\ORADATA\TEST\UNDOTBS01.DBF'

8、關閉數據庫

RMAN> shutdown immediate;

數據庫已關閉
數據庫已卸裝
Oracle 實例已關閉

9、裝載數據庫

RMAN> startup mount;

Oracle 實例已啓動
數據庫已裝載
系統全局區域總計    6731022336 字節
Fixed Size                     2293976 字節
Variable Size               2768244520 字節
Database Buffers            3942645760 字節
Redo Buffers                  17838080 字節

10、將undo表空間脫機

SQL> ALTER DATABASE DATAFILE 3 OFFLINE;
Database altered.

11、rman還原undo表空間

RMAN> restore datafile 3;

啓動 restore 於 11-11月-19
使用目標數據庫控制文件替代恢復目錄
分配的通道: ORA_DISK_1
通道 ORA_DISK_1: SID=202 設備類型=DISK
分配的通道: ORA_DISK_2
通道 ORA_DISK_2: SID=9 設備類型=DISK
通道 ORA_DISK_1: 正在開始還原數據文件備份集
通道 ORA_DISK_1: 正在指定從備份集還原的數據文件
通道 ORA_DISK_1: 將數據文件 00003 還原到 E:\APP\MY\ORADATA\TEST\UNDOTBS01.DBF
通道 ORA_DISK_1: 正在讀取備份片段 E:\APP\MY\ARCHIVELOG\TEST\BACKUPSET\2019_11_09\O1_MF_NNNDF_BACKUP_TEST_000005_1_GWD80OST_.BKP
通道 ORA_DISK_1: 段句柄 = E:\APP\MY\ARCHIVELOG\TEST\BACKUPSET\2019_11_09\O1_MF_NNNDF_BACKUP_TEST_000005_1_GWD80OST_.BKP 標記 = BACKUP_TEST_000005_110919101006
通道 ORA_DISK_1: 已還原備份片段 1
通道 ORA_DISK_1: 還原完成, 用時: 00:00:25
完成 restore 於 11-11月-19

12、rman恢復undo表空間

RMAN> recover datafile 3;

啓動 recover 於 11-11月-19
使用通道 ORA_DISK_1
使用通道 ORA_DISK_2
正在開始介質的恢復
線程 1 序列 265 的歸檔日誌已作爲文件 E:\APP\MY\ARCHIVELOG\TEST\ARCHIVELOG\2019_11_09\O1_MF_1_265_GWD86OCH_.ARC 存在於磁 盤上
線程 1 序列 266 的歸檔日誌已作爲文件 E:\APP\MY\ARCHIVELOG\TEST\ARCHIVELOG\2019_11_09\O1_MF_1_266_GWDOJ4YM_.ARC 存在於磁 盤上
線程 1 序列 267 的歸檔日誌已作爲文件 E:\APP\MY\ARCHIVELOG\TEST\ARCHIVELOG\2019_11_09\O1_MF_1_267_GWF73B77_.ARC 存在於磁 盤上
線程 1 序列 268 的歸檔日誌已作爲文件 E:\APP\MY\ARCHIVELOG\TEST\ARCHIVELOG\2019_11_09\O1_MF_1_268_GWFM7BTX_.ARC 存在於磁 盤上
線程 1 序列 269 的歸檔日誌已作爲文件 E:\APP\MY\ARCHIVELOG\TEST\ARCHIVELOG\2019_11_10\O1_MF_1_269_GWGN79RX_.ARC 存在於磁 盤上
線程 1 序列 270 的歸檔日誌已作爲文件 E:\APP\MY\ARCHIVELOG\TEST\ARCHIVELOG\2019_11_10\O1_MF_1_270_GWGPRNRB_.ARC 存在於磁 盤上
線程 1 序列 1 的歸檔日誌已作爲文件 E:\APP\MY\ARCHIVELOG\TEST\ARCHIVELOG\2019_11_11\O1_MF_1_1_GWKK3XM0_.ARC 存在於磁盤上
歸檔日誌文件名=E:\APP\MY\ARCHIVELOG\TEST\ARCHIVELOG\2019_11_09\O1_MF_1_265_GWD86OCH_.ARC 線程=1 序列=265
歸檔日誌文件名=E:\APP\MY\ARCHIVELOG\TEST\ARCHIVELOG\2019_11_09\O1_MF_1_266_GWDOJ4YM_.ARC 線程=1 序列=266
歸檔日誌文件名=E:\APP\MY\ARCHIVELOG\TEST\ARCHIVELOG\2019_11_09\O1_MF_1_267_GWF73B77_.ARC 線程=1 序列=267
歸檔日誌文件名=E:\APP\MY\ARCHIVELOG\TEST\ARCHIVELOG\2019_11_09\O1_MF_1_268_GWFM7BTX_.ARC 線程=1 序列=268
歸檔日誌文件名=E:\APP\MY\ARCHIVELOG\TEST\ARCHIVELOG\2019_11_10\O1_MF_1_269_GWGN79RX_.ARC 線程=1 序列=269
歸檔日誌文件名=E:\APP\MY\ARCHIVELOG\TEST\ARCHIVELOG\2019_11_10\O1_MF_1_270_GWGPRNRB_.ARC 線程=1 序列=270
介質恢復完成, 用時: 00:00:05
完成 recover 於 11-11月-19

13、手動聯機undo表空間

SQL> ALTER DATABASE DATAFILE 3 ONLINE;
Database altered.

14、開啓數據庫並使用數據

SQL> ALTER DATABASE OPEN;
Database altered.
SQL> select SEGMENT_NAME ,STATUS ,TABLESPACE_NAME from dba_rollback_segs;
SEGMENT_NAME                   STATUS           TABLESPACE_NAME
------------------------------ ---------------- ------------------------------
SYSTEM                         ONLINE           SYSTEM
_SYSSMU15_4237028966$          OFFLINE          UNDOTBS1
_SYSSMU14_4188919565$          OFFLINE          UNDOTBS1
_SYSSMU10_600653064$           ONLINE           UNDOTBS1
_SYSSMU9_902607226$            ONLINE           UNDOTBS1
_SYSSMU8_3123962168$           ONLINE           UNDOTBS1
_SYSSMU7_362778077$            ONLINE           UNDOTBS1
_SYSSMU6_2560781624$           ONLINE           UNDOTBS1
_SYSSMU5_2656872754$           ONLINE           UNDOTBS1
_SYSSMU4_2554663710$           ONLINE           UNDOTBS1
_SYSSMU3_3036648903$           ONLINE           UNDOTBS1
_SYSSMU2_237578013$            ONLINE           UNDOTBS1
_SYSSMU1_1880814008$           ONLINE           UNDOTBS1
13 rows selected
SQL> select * from v$datafile;
     FILE# CREATION_CHANGE# CREATION_TIME        TS#     RFILE# STATUS  ENABLED    CHECKPOINT_CHANGE# CHECKPOINT_TIME UNRECOVERABLE_CHANGE# UNRECOVERABLE_TIME LAST_CHANGE# LAST_TIME   OFFLINE_CHANGE# ONLINE_CHANGE# ONLINE_TIME      BYTES     BLOCKS CREATE_BYTES BLOCK_SIZE NAME                                                                             PLUGGED_IN BLOCK1_OFFSET AUX_NAME                                                                         FIRST_NONLOGGED_SCN FIRST_NONLOGGED_TIME FOREIGN_DBID FOREIGN_CREATION_CHANGE# FOREIGN_CREATION_TIME PLUGGED_READONLY PLUGIN_CHANGE# PLUGIN_RESETLOGS_CHANGE# PLUGIN_RESETLOGS_TIME
---------- ---------------- ------------- ---------- ---------- ------- ---------- ------------------ --------------- --------------------- ------------------ ------------ ----------- --------------- -------------- ----------- ---------- ---------- ------------ ---------- -------------------------------------------------------------------------------- ---------- ------------- -------------------------------------------------------------------------------- ------------------- -------------------- ------------ ------------------------ --------------------- ---------------- -------------- ------------------------ ---------------------
         1                7 2013/10/9 18:          0          1 SYSTEM  READ WRITE      9645449528191 2019/11/11 10:5                     0                                               9645449493420  9645449493421 2019/11/11   943718400     115200            0       8192 E:\APP\MY\ORADATA\TEST\SYSTEM01.DBF                                                       0          8192 NONE                                                                                               0                                 0                        0                       NO                            0                        0 
         2             1835 2013/10/9 18:          1          2 ONLINE  READ WRITE      9645449528191 2019/11/11 10:5                     0                                               9645449493420  9645449493421 2019/11/11  1426063360     174080            0       8192 E:\APP\MY\ORADATA\TEST\SYSAUX01.DBF                                                       0          8192 NONE                                                                                               0                                 0                        0                       NO                            0                        0 
         3           894817 2013/10/9 19:          2          3 ONLINE  READ WRITE      9645449528191 2019/11/11 10:5                     0                                               9645449493420  9645449493421 2019/11/11  1646264320     200960            0       8192 E:\APP\MY\ORADATA\TEST\UNDOTBS01.DBF                                                      0          8192 NONE                                                                                               0                                 0                        0                       NO                            0                        0 
         4            15975 2013/10/9 18:          4          4 ONLINE  READ WRITE      9645449528191 2019/11/11 10:5                     0                                               9645449493420  9645449493421 2019/11/11     6553600        800            0       8192 E:\APP\MY\ORADATA\TEST\USERS01.DBF                                                        0          8192 NONE                                                                                               0                                 0                        0                       NO                            0                        0 
         5           924208 2019/3/7 0:39          6          5 ONLINE  READ WRITE      9645449528191 2019/11/11 10:5                     0 2019/11/2 7:16:36                             9645449493420  9645449493421 2019/11/11   352583680      43040    104857600       8192 E:\APP\MY\ORADATA\TEST\EXAMPLE01.DBF                                                      0          8192 NONE                                                                                               0                        4157061354                   897480 2013/10/9 19:11:49    NO                       914234                   897124 2019/3/7 0:37:46
         6    9617581639380 2019/11/2 23:          7          6 ONLINE  READ WRITE      9645449528191 2019/11/11 10:5                     0                                               9645449493420  9645449493421 2019/11/11   104857600      12800    104857600       8192 E:\APP\MY\ORADATA\TEST\YMM01.DBF                                                          0          8192 NONE                                                                                               0                                 0                        0                       NO                            0                        0 
         7          1365579 2019/4/24 22:          8          7 ONLINE  READ WRITE      9645449528191 2019/11/11 10:5                     0                                               9645449493420  9645449493421 2019/11/11    10485760       1280   2147483648       8192 E:\APP\MY\ORADATA\TEST\P_MANAGE_1.DBF                                                     0          8192 NONE                                                                                               0                                 0                        0                       NO                            0                        0 
         8    9565206324637 2019/10/29 19         13          8 ONLINE  READ WRITE      9645449528191 2019/11/11 10:5                     0                                               9645449493420  9645449493421 2019/11/11    41943040       5120    104857600       8192 E:\APP\MY\ORADATA\TEST\FDA01.DBF                                                          0          8192 NONE                                                                                               0                                 0                        0                       NO                            0                        0 
         9    9606240743994 2019/11/2 8:4         14          9 ONLINE  READ WRITE      9645449528191 2019/11/11 10:5                     0                                               9645449493420  9645449493421 2019/11/11    15728640       1920     15728640       8192 E:\APP\MY\ORADATA\TEST\RMANCATLOG01.DBF                                                   0          8192 NONE                                                                                               0                                 0                        0                       NO                            0                        0 
9 rows selected備份與恢復UNDO表空間講解


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