AWK

按照竖线分割输出13列并排序、去重、分组

cat reDispatchLog20171031.log |awk -F '|' '{print $13}'|sort -n |grep -v driver_bidding_rate|uniq –c

按照竖线分割输出13列的和

cat reDispatchLog20171031.log |awk -F '|' '{sum+=$13}END{printf("%d",sum)}'

 

 

https://www.cnblogs.com/ggjucheng/archive/2013/01/13/2858470.html