CSV (
Comma-
Separated
Variables)
In the example you show, the double-quotes are not delimiters----a delimiter is a character that separates fields. You would not--for example-- be able to manipulate fields by specifying " as the delimiter.
Regardless, try this to install the quotes per your example:
Code:
sed 's/\([^,]*\)/\"\1\"/g' filename > newfilename
If you really want the " to be the delimiter, then:
Code:
sed 's/,/\"/g' filename > newfilename