What are some common pitfalls when sorting dates in MySQL queries using PHP?

One common pitfall when sorting dates in MySQL queries using PHP is not converting the dates to a format that MySQL recognizes. To solve this issue, you can use the `STR_TO_DATE()` function in your MySQL query to convert the date strings to a proper date format that MySQL can sort correctly.

// Assuming $connection is your MySQL database connection

$query = "SELECT * FROM table_name ORDER BY STR_TO_DATE(date_column, '%Y-%m-%d') DESC";
$result = mysqli_query($connection, $query);

if ($result) {
    while ($row = mysqli_fetch_assoc($result)) {
        // Process each row
    }
} else {
    echo "Error: " . mysqli_error($connection);
}

mysqli_close($connection);