How to convert MySQL query result array to object?
The method to convert the MySQL query result array into an object is as follows: Create an empty object array. Loop through the resulting array and create a new object for each row. Use a foreach loop to assign the key-value pairs of each row to the corresponding properties of the new object. Adds a new object to the object array. Close the database connection.
How to convert the MySQL query result array into an object
When using MySQL, the query results are usually returned in the form of an array . However, sometimes it is necessary to convert these arrays into objects so that the data can be more easily manipulated and accessed. This article will show you how to convert a MySQL query result array into an object using PHP.
// 创建一个 MySQL 连接
$conn = new mysqli("localhost", "username", "password", "database");
// 执行一个查询并获取结果
$result = $conn->query("SELECT * FROM users");
// 创建一个空数组来存储对象
$objects = array();
// 循环结果数组并创建对象
while ($row = $result->fetch_assoc()) {
$object = new stdClass();
foreach ($row as $key => $value) {
$object->{$key} = $value;
}
$objects[] = $object;
}
// 关闭数据库连接
$conn->close();
// 现在，$objects 数组包含查询结果中的对象。
// 实战案例
//假设我们有一个 users 表，其中包含以下列：
// id, name, email, created_at
// 我们可以使用以下代码将查询结果转换为对象：
// Execute a query and get the results
$result = $conn->query("SELECT * FROM users");
// Create an empty array to store Object
$users = array();
// Loop the result array and create the object
while ($row = $result->fetch_assoc()) {
$user = new stdClass(); $user->id = $row['id']; $user->name = $row['name']; $user->email = $row['email']; $user->created_at = $row['created_at']; $users[] = $user;
}
// Now, the $users array contains user objects from the users table.
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