use Text::CSV_XS;
use IO::Handle;
use Carp qw(croak);

my $file = $ARGV[0];

my $parser =
  Text::CSV_XS->new({
                     binary       => 1,
                     always_quote => 1,
                     escape_char  => '\\', #' help emacs
                    });

# open input and output temp files
open(my $in_fh, '<', $file)
  or croak("Unable to open input file $!");

my $line_num = 0;

# Using while(1) here and exiting via last() so we can avoid testing to see
# if it's the last line (with eof) more than once per line.
while (not eof($in_fh)) {
    $line_num++;

    # parse the row and handle any errors
    my $in_values = $parser->getline($in_fh);
    croak("Unable to parse line $line_num of file $file: " . $parser->error_input())
      if !$in_values;
}
close $in_fh
  or croak("Error closing file $file: $!");

##</code><code>##

SELECT blah blah blah
INTO OUTFILE ?
FIELDS TERMINATED BY ','
ESCAPED BY '\\'
ENCLOSED BY '"'
LINES TERMINATED BY '\n'