Why is it important to handle the result of a query as an object rather than a normal string in PHP?

When handling the result of a query as an object rather than a normal string in PHP, it allows for better organization and manipulation of the data. Objects provide a structured way to access and work with the query results, making it easier to extract specific information or perform actions on the data. Additionally, using objects can help prevent errors and improve code readability by clearly defining the properties and methods associated with the query result. 

// Example of handling query result as an object in PHP
$query = "SELECT * FROM users";
$result = mysqli_query($connection, $query);

if ($result) {
    while ($row = mysqli_fetch_object($result)) {
        // Access data as object properties
        echo $row->username . "<br>";
        echo $row->email . "<br>";
    }
} else {
    echo "Error executing query: " . mysqli_error($connection);
}

Keywords

SQL injection object-oriented programming PDO prepared statements data security

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