用awk中csv文件中取前1000行出来,代码虽少,很容易出错
BEGIN{
FS=",";
OFS=",";
i=;
}
{
i++;
if(i>)exit; print $,$,$,$,$,$ >> "smalldata.csv";
}
END{ }
用awk中csv文件中取前1000行出来,代码虽少,很容易出错
BEGIN{
FS=",";
OFS=",";
i=;
}
{
i++;
if(i>)exit; print $,$,$,$,$,$ >> "smalldata.csv";
}
END{ }