How does the use of MySQL in date handling compare to PHP functions, and what considerations should be taken into account when choosing between the two for date-related operations in scripts?

When handling dates in MySQL, it is recommended to use MySQL's built-in date functions for better performance and accuracy. However, when working with dates in PHP scripts, it is often more flexible and convenient to use PHP's date functions for manipulation and formatting. When choosing between the two for date-related operations, consider the specific requirements of your project, the complexity of the date calculations needed, and the performance implications of handling dates in either MySQL or PHP.

// Example of using PHP date functions for date manipulation
$date = "2022-01-15";
$new_date = date("Y-m-d", strtotime($date . "+1 week"));
echo $new_date; // Output: 2022-01-22