How can the use of MySQL date and time functions in PHP improve the handling of timestamp values in database operations?

When working with timestamp values in database operations, using MySQL date and time functions in PHP can improve the handling of these values by allowing for easier manipulation, formatting, and comparison of dates and times. This can help in tasks such as calculating time differences, filtering records based on date ranges, and formatting dates for display. 

// Example of using MySQL date and time functions in PHP to manipulate timestamp values
$query = "SELECT * FROM table WHERE DATE(created_at) = CURDATE()";
$result = mysqli_query($connection, $query);

// Loop through the results and display them
while($row = mysqli_fetch_assoc($result)) {
    echo $row['created_at'] . "<br>";
}

Keywords

MySQL date functions time functions timestamp values database operations

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