網(wǎng)站后臺數(shù)據(jù)庫轉(zhuǎn)為Mysql，現(xiàn)在使用Perl連接數(shù)據(jù)庫就方便多了。

通過DBI，Perl可以很容易的連接到數(shù)據(jù)庫:

#!/bin/perl

use DBI;

# Connect to target DB
my $dbh = DBI->connect("DBI:mysql:database=eygle;host=localhost","username","password", {'RaiseError' => 1});

# Insert one row 
my $rows = $dbh->do("INSERT INTO test (id, name) VALUES (1, 'eygle')");

# query 
my $sqr = $dbh->prepare("SELECT name FROM test");
$sqr->execute();

while(my $ref = $sqr->fetchrow_hashref()) {
    print "$ref->{'name'}\n";
}

$dbh->disconnect();

執(zhí)行結(jié)果:

[root@eygle ~]# perl test.cgi 
eygle
 

以后很多統(tǒng)計(jì)數(shù)據(jù)可以直接通過Perl寫入Mysql數(shù)據(jù)庫，操作起來方便多了。
關(guān)鍵字：Mysql、數(shù)據(jù)庫、Perl