Benjamin W.
2016-02-25 00:17:10
要指定字段分隔符，你必须使用-F代替-f；要更改输出的字段分隔符，你必须更改OFS变量（输出字段分隔符）。
在你的字段周围获取报价，你可以遍历所有字段并添加它们：
$ awk -F"|" -v OFS="," '{for (i=1; i<=NF; ++i){$i="\""$i"\""}}1' infile
"A","B","C","D","E","F"
或者，使用sed：
$ sed 's/\([^|]*\)/"\1"/g;y/|/,/' infile
"A","B","C","D","E","F"
这用引号将所有非管道字符序列括起来，然后用逗号替换所有管道。
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非常感谢您的快速回答。效果很好。小写的-f在我这边是错别字:-)