出入境管理数据库维护策略的思考

2004 2 No. 2 2004 ()
Journal of Chinese People s Public Security University(Science and Technology) 40 Sum 40
(,,210024)
,,
,
TP311153
0
,
,
,
,,
20 80
,
,DOS DEBASE
, XENIX INFORMAX FoxBASE ,
Windows FoxPRO ,Windows NT :
UNIX SQL2Server Oracle
,
,,
,,
1
,
,
,
,
,
,
,,
;
,,
,
,
,
,
,
(1)
,
,,
,
,
(2) ,
,
,
,
,
UPS ,,
2004202215
(1970 ) ,,,
67
© 1994-2009 China Academic Journal Electronic Publishing House. All rights reserved. http://www.cnki.net

:
(3)
,
,,
,
,
Oracle ,
Oracle
(4)
20G,
1G ,
,
,,
,
(5)
,
,,
,
,SQL
(6) ,Oracle
,
,
,,
,
2
,
,
,
Oracle
,
,,
,,
68
,,
,
,,
,
:()
211
,
Windows NT ,
56G,,,
,
,
212 ()
,
,
Windows NT
,,
,,
,
,
,
,
213
,
,
(STANDBY)
,
,
,
,,
,
,
© 1994-2009 China Academic Journal Electronic Publishing House. All rights reserved. http://www.cnki.net

:
,
,
,
,
,
,
:
,UNTIL
,( RMAN)
3
,
,
311
(1)
,
,
,
,
,1020
,
(2)
,10
,48M ;20
816M ;20
32M
,,
550 ,
,
,
(3) 2G ,
,
,
,
,
,,
200M ,2000M ,
9 ,
200M ,199M ,10
,90 %,
2002M
,1802M
312
,
,7 24 ,
(1)
80 % ,,,
(2) ,
20 %,
80 % ,
:
,
,Oracle (DBVERF.
EXE) ,
(3)
,
40 %,,
20 %
(4) ,
313
,,
,,
,
,
(export) ,
import ;,
,
,
69
© 1994-2009 China Academic Journal Electronic Publishing House. All rights reserved. http://www.cnki.net

:
;
,
,
4
,
:
(1) ,Database
SVRMGR > Shutdown norma 1
DATABASE
,
(2) mount ,
Startup mount
alter databaSe create Standby controlfile as c : \
CTLlORCL. ORA :
:
SVRMGR > alter database open
(3)
INSTANCE , ORCL , ORCL
INSTANCE Oracle ,Windows
NT ORCL :
OracleServiceOrcl OracleStartOrcl
Oradim80 new Sid ORCL SRVC ORCL intpwd
ORACLE startmode auto pfile = d : \ orant \ database \
initorel. ora
(4) initorcl. ora
LOCK NAME SPACE = ABCD(
)
(5)
initorel. ora ,
,
(6) MOUNT
Startup nomount pfile = d : \ orant \ database \
initorcl. ora
alter database mount Standby database
(7)
RECOVER STANDBY DATABASE
:auto
2 2
:,
,
,,
,
(8)
alter database activate standby database
Shut down the S tandby ins tance
open
( )
70
© 1994-2009 China Academic Journal Electronic Publishing House. All rights reserved. http://www.cnki.net