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1.ʹÓÃsqlldr
2.Ê×ÏȽ¨Á¢ÏàÓ¦µÄ±í
create table test(ip1 number, ip2 number, locate varchar2(512),country varchar2(60),province varchar2(60),city varchar2(60))
3.д¿ØÖÆÎļþ city.ctl
load data
infile 'c:\city.txt'
append into table test
--when country='Öйú'
fields terminated by ','
(
ip1,
ip2,
locate,
country,
province,
city
)
4.ͨ¹ýsqlldr¼ÓÔØÊý¾Ý
sqlldr user/pass@orcl251 control=c:\city.ctl log=c:\logfile.txt bad=c:\badfile.txt  discard=c:\discardfile.txt


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Introduction to Schema Objects
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