<?php
// 创建连接,这里多的参数是数据库名称。
$con = new mysqli("localhost","root","root", "mydb1");
// 检测连接
if ($con->connect_error) {
die("连接失败: " . $con->connect_error);
}
// 使用 sql 创建数据表
$sql = "CREATE TABLE User (
id INT(6) UNSIGNED AUTO_INCREMENT PRIMARY KEY,
name VARCHAR(20) NOT NULL,
password VARCHAR(20) NOT NULL,
sex VARCHAR(20) NOT NULL,
dob DATE NOT NULL,
email VARCHAR(50) NOT NULL
);";
//调用mysqli的query方法
if ($con->query($sql)) {
echo "Table User created successfully";
} else {
echo "创建数据表错误: " . $con->error;
}
//关闭连接
$con->close();
?>