shutdown abort后，丢失全部文件(除了archive log和init.ora)即，丢失了全部数据文件、控制文件和redo log file
准备工作 下面的信息说明了如果是完全恢复，可以看到insert into test1 values(16);，否则可以看到15，就是被归档的那个。17因为没有提交，是不会被恢复的。
SQL> conn internal
SQL> archive log list;
Database log mode Archive Mode
Automatic archival Enabled
Archive destination d:\BACKUPDB\archive
Oldest online log sequence 14
Next log sequence to archive 16
Current log sequence 16
SQL> conn lunar/lunar
SQL> select * from test1 where a>10;
SQL> insert into test1 values(15);
SQL> alter system switch logfile;
System altered.
SQL> insert into test1 values(16);
SQL> insert into test1 values(17);
新开一个session，进行shutdown abort
E:\>sqlplus internal
SQL> shutdown abort
ORACLE 例程已经关闭。
把热备的数据文件和控制文件拷贝过来
mount数据库
E:\>sqlplus internal
SQL> startup mount
ORACLE instance started.
ORA-01991: invalid password file 'd:\oracle1\ora81\DATABASE\PWDbackup.ORA'
根据提示重建口令文件
SQL> host
E:\>del d:\oracle1\ora81\DATABASE\PWDbackup.ORA
E:\>orapwd file=d:\oracle1\ora81\DATABASE\PWDbackup.ORA password=oracle entries=
10
${PageNumber}用to trace备份控制文件
SQL> alter database backup controlfile to trace;
Database altered.
找到这个跟踪文件并编辑它
STARTUP NOMOUNT
CREATE CONTROLFILE REUSE DATABASE "BACKUP" NORESETLOGS ARCHIVELOG
MAXLOGFILES 32
MAXLOGMEMBERS 2
MAXDATAFILES 254
MAXINSTANCES 1
MAXLOGHISTORY 453
LOGFILE
GROUP 1 'D:\BACKUPDB\REDO01.LOG' SIZE 1M,
GROUP 2 'D:\BACKUPDB\REDO02.LOG' SIZE 1M,
GROUP 3 'D:\BACKUPDB\REDO03.LOG' SIZE 1M
DATAFILE
'D:\BACKUPDB\SYSTEM01.DBF',
'D:\BACKUPDB\RBS01.DBF',
'D:\BACKUPDB\USERS01.DBF',
'D:\BACKUPDB\TEMP01.DBF',
'D:\BACKUPDB\TOOLS01.DBF',
'D:\BACKUPDB\INDX01.DBF'
CHARACTER SET ZHS16GBK
;
RECOVER DATABASE
ALTER SYSTEM ARCHIVE LOG ALL;
ALTER DATABASE OPEN;
重建控制文件（这种丢失的状态重建控制文件是错误的）
SQL> shutdown immediate
ORA-01109: database not open
Database dismounted.
ORACLE instance shut down.
SQL> startup nomount
ORACLE instance started.
Total System Global Area 25856028 bytes
Fixed Size 75804 bytes
Variable Size 8925184 bytes
Database Buffers 16777216 bytes
Redo Buffers 77824 bytes
SQL> @D:\BACKUPDB\udump\ORA02176.sql
ORA-01081: cannot start already-running ORACLE - shut it down first
CREATE CONTROLFILE REUSE DATABASE "BACKUP" NORESETLOGS ARCHIVELOG
*
ERROR at line 1:
ORA-01503: CREATE CONTROLFILE failed
ORA-01565: error in identifying file 'D:\BACKUPDB\REDO01.LOG'
ORA-27041: unable to open file
OSD-04002: 无法打开文件
O/S-Error: (OS 2) 系统找不到指定的文件。
ORA-01507: database not mounted
ALTER SYSTEM ARCHIVE LOG ALL
*
ERROR at line 1:
ORA-01507: database not mounted
ALTER DATABASE OPEN
*
ERROR at line 1:
ORA-01507: database not mounted
${PageNumber}可见，因为缺少所有的redo，重建控制文件是行不通的。
Mount数据库
SQL> alter database mount;
Database altered.
用using backup controlfile进行恢复
SQL> alter database mount;
Database altered.
SQL> recover database until cancel using backup controlfile;
ORA-00279: change 424112 generated at 10/20/2002 20:40:52 needed for thread 1
ORA-00289: suggestion : D:\BACKUPDB\ARCHIVE\BACKUPT001S00001.ARC
ORA-00280: change 424112 for thread 1 is in sequence #1
Specify log: {<RET>=suggested | filename | AUTO | CANCEL}
auto
ORA-00279: change 424125 generated at 10/20/2002 20:44:14 needed for thread 1
ORA-00289: suggestion : D:\BACKUPDB\ARCHIVE\BACKUPT001S00002.ARC
ORA-00280: change 424125 for thread 1 is in sequence #2
ORA-00278: log file 'D:\BACKUPDB\ARCHIVE\BACKUPT001S00001.ARC' no longer needed
for this recovery
⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯
ORA-00308: cannot open archived log 'D:\BACKUPDB\ARCHIVE\BACKUPT001S00017.ARC'
ORA-27041: unable to open file
OSD-04002: 无法打开文件
O/S-Error: (OS 2) 系统找不到指定的文件。
用Open Resetlog 打开数据库
SQL> alter database open;
alter database open
*
ERROR at line 1:
ORA-01589: must use RESETLOGS or NORESETLOGS option for database open
SQL> alter database open RESETLOGS;
Database altered.
验证恢复结果：不完全恢复，redo里面的数据丢失了
SQL> conn lunar/lunar
SQL> select * from test1 where a>10;
SQL> conn internal
SQL> archive log list;
Database log mode Archive Mode
Automatic archival Enabled
Archive destination d:\BACKUPDB\archive
Oldest online log sequence 0
Next log sequence to archive 1
Current log sequence 1
说明：
1. 把热备的数据文件和控制文件拷贝过来
2. mount数据库
3. 根据提示重建口令文件
4. 用using backup controlfile进行恢复
5. 用Open Resetlog 打开数据库
