[root@dyw219 ~]# ssh root@kvm8.deyu.wang root@kvm8.deyu.wang's password: Last login: Sat Dec 6 09:45:29 2014 from 192.168.122.1 [root@kvm8 ~]#
[root@kvm8 ~]# mysqladmin -uroot -p create dyw Enter password:
mysql_query 產生資料庫 dywphp。
[root@kvm8 ~]# cd /var/www/html/
[root@kvm8 html]# vim createdb.php
[root@kvm8 html]# cat createdb.php
<html>
<head>
<title>Creating MySQL Database</title>
</head>
<body>
<?php
$dbhost = 'localhost:3306';
$dbuser = 'root';
$dbpass = '123qwe';
$conn = mysql_connect($dbhost, $dbuser, $dbpass);
if(! $conn )
{
die('Could not connect: ' . mysql_error());
}
echo 'Connected successfully<br />';
$sql = 'CREATE DATABASE dywphp';
$retval = mysql_query( $sql, $conn );
if(! $retval )
{
die('Could not create database: ' . mysql_error());
}
echo "Database dywphp created successfully\n";
mysql_close($conn);
?>
</body>
</html>
[root@kvm8 html]# php createdb.php <html> <head> <title>Creating MySQL Database</title> </head> <body> Connected successfully<br />Database dywphp created successfully </body> </html>
[root@kvm8 html]# mysql -uroot -p123qwe -e "show databases" +--------------------+ | Database | +--------------------+ | information_schema | | dyw | | dywphp | | mysql | | performance_schema | | test | +--------------------+