PHP MySQL 创建数据库
PHP MySQL 创建数据库
自 PHP 4.3 起，mysql_create_db() 函数已弃用。现在建议使用两种替代方法之一。
mysqli_query()
PDO::__query()
PHP MySQLi 创建数据库示例
示例
<?php
$host = 'localhost:3306';
$user = '';
$pass = '';
$conn = mysqli_connect($host, $user, $pass);
if(! $conn )
{
die('Could not connect: ' . mysqli_connect_error());
}
echo 'Connected successfully<br/>';
$sql = 'CREATE Database mydb';
if(mysqli_query( $conn,$sql)){
echo "Database mydb created successfully.";
}else{
echo "Sorry, database creation failed ".mysqli_error($conn);
}
mysqli_close($conn);
?>
输出:
Connected successfully
Database mydb created successfully.
