Hello Monks
As subject tells , i needed some workaround for the issue iam facing in creation of CSV file.
iam not using TEXT::CSV_XS module due to issues and other factors in our environments, currently iam creating CSV file manually as below. 
#!/usr/bin/perl
use strict;
use warnings;

open my $fh,">","tmp.csv" or die "Unable to open $! \n";
#read the file line by line and delimt with comma
while(<DATA>){
        my @array = split /~/;
        my $str = join(",",@array);     # Split seperated by comma
        print $fh "$str";
}
close $fh;

__DATA__
col1~col2~col3~col4~col5
data11~data12~data13~data14~data15
data21~data22~data23~data24~data25
data31~data32~data33~data34~data35
data,data41~data42~data43~data44~data45
data51,data52,data,junk,specialchar,sometingdata53~data54~data55

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The data will be seperated by ~ sysmbol, iam going to split it and join it by comma(which is equivalent to replacing ~ with comma).
i have issues when there is a comma in one of the column data as shown in above sample.
i needed your advice on how do i overcome this for timebeing, we are considering to upgrade to TEXT:CSV_XS module sooner.
iam thinking of enclosing each value of array into double quotes to preserve original comma before writing to CSV file, how can i achieve that?
if at all i have enclose the data in double quotes, is it worth to enclose all values into double quotes or only value having special characters to be enclosed?
in either case i need monks advise on how can i proceed further till i implement CPAN module.

In reply to Workaround for my CSV file by harishnuti

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