语源科技BlogJava-矩阵魅力http://www.blogjava.net/ylf881011/矩阵魅力zh-cnThu, 07 May 2026 05:54:18 GMTThu, 07 May 2026 05:54:18 GMT60sql loaderhttp://www.blogjava.net/ylf881011/archive/2009/09/03/293719.html矩阵魅力矩阵魅力Thu, 03 Sep 2009 03:45:00 GMThttp://www.blogjava.net/ylf881011/archive/2009/09/03/293719.htmlhttp://www.blogjava.net/ylf881011/comments/293719.htmlhttp://www.blogjava.net/ylf881011/archive/2009/09/03/293719.html#Feedback0http://www.blogjava.net/ylf881011/comments/commentRss/293719.htmlhttp://www.blogjava.net/ylf881011/services/trackbacks/293719.html使用sql loader加快Oracle数据入速度

控制文件：(Info.ctl)
load data
infile 'Info.dat'
badfile 'shelf.bad'
into table SMART

fields terminated by ","
(
a,b,c,d,e,f,g,h,i,j
)


数据文件：(Info.dat)
0,0,0,0,0,0,0,0,0,0
1,1,1,1,1,1,1,1,1,1
2,2,2,2,2,2,2,2,2,2
3,3,3,3,3,3,3,3,3,3
4,4,4,4,4,4,4,4,4,4
5,5,5,5,5,5,5,5,5,5
6,6,6,6,6,6,6,6,6,6
7,7,7,7,7,7,7,7,7,7
8,8,8,8,8,8,8,8,8,8
9,9,9,9,9,9,9,9,9,9

执行命令(DOS)
sqlldr userid=scott/123 control=Info.ctl log=loader.log



矩阵魅力 2009-09-03 11:45 发表评论
]]>