在while循环中使用awk命令的问题

Question

I have a problem with this awk command because after the first iteration of the while loop, the information is written in the same line as the first iteration instead of written in the row where the value is found.

while read list
do
    awk -v M="$Variable" -v R="Fail" -v J="Sorry, but this fail" -v K="N/A"  '
        BEGIN {FS=","; OFS=","}
        $1==M {$14=R; $21=J; $22=K; print}
        $1 != M ' file.csv > file2.csv
done < list.csv

Answer 1

I think instead of file.csv > file2.csv you'll need file.csv >> file2.csv . The > will overwrite file2.csv , and the >> will append to it.