Hi monks!

I'm attempting find all "pl" files in machine,and store to database.below is my code: 
#!/usr/bin/perl
#use Getopt::Long;
use strict;
use File::Find;
use DBI qw(:sql_types);


my @search_result;
# find files
find (\&wanted,".");

#save to database.
foreach (@search_result) {
my @file_stat = stat;
save_data(@file_stat,$_);
}



sub wanted {
        if(/\.pl$/i) {
        push @search_result,$File::Find::name;
        }
}



sub save_data {
my $sql = q(insert into file_stat values(?,?,?,?,?,?,?,?,?,?,?,?,?,?))
+;
my     $dbh = DBI->connect('dbi:ODBC:test','test','test123',{AutoCommi
+t => 1,RaiseError => 1}) or die "error!!\n";
my $sth = $dbh->prepare($sql);
my $count = 1;
foreach (@_) {
         if($count==14) {
         $sth->bind_param(14,$_);
}
else {

         $sth->bind_param($count,$_,SQL_INTEGER);
}
$count ++;
}
$sth->execute;
}

[download]
questions:
1. @search_results will be much large if files is too many.I want to deal with files "streamly",other than push all to array. any suggestion?

2. $count is ugly,have any built-in variable?

Thanks in advance!!!!

In reply to regarding File::Find by xiaoyafeng

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