CorePHP -使用单个查询在数据库中插入多个动态行

<?php
// 建立数据库连接
$servername = "数据库服务器地址";
$username = "数据库用户名";
$password = "数据库密码";
$dbname = "数据库名";

$conn = new mysqli($servername, $username, $password, $dbname);

// 检查连接是否成功
if ($conn->connect_error) {
    die("连接失败: " . $conn->connect_error);
}

// 构建SQL语句
$rows = array(
    array('name' => 'John', 'age' => 25),
    array('name' => 'Jane', 'age' => 30),
    array('name' => 'Bob', 'age' => 35)
);

$sql = "INSERT INTO your_table (name, age) VALUES ";
$values = array();

foreach ($rows as $row) {
    $name = $conn->real_escape_string($row['name']);
    $age = $conn->real_escape_string($row['age']);
    $values[] = "('$name', $age)";
}

$sql .= implode(", ", $values);

// 执行SQL语句
if ($conn->query($sql) === TRUE) {
    echo "插入成功";
} else {
    echo "插入失败: " . $conn->error;
}

// 关闭数据库连接
$conn->close();
?>