shell 腳本參考

                               shell讀取文件update到數據庫（awk賦值給外部變量）

 #!/bin/bash

FILE='20121224_Finaldatapm.csv'

MYSQL='/usr/local/mysql/bin/mysql'

USER='root'

PASSWD='root'

DB='ITIMS'

 

while read i

do

    eval $(echo $i|awk -F',' '{ printf("a=%s\nb=%d\nc=%d\nd=%d\ne=%d\nf=%s",$1,$2,$3,$4,$5,$6); }')

    SQL="update it_reportb set activeuser=$b,ctnpush=$c,wangmengnu=$d,wangmenguser=$e where name='$a' and date='$f'"

    $MYSQL -u$USER -p$PASSWD $DB -e "$SQL"

    

done < $FILE