What potential issues can arise when using PHP to interact with a MySQL database, particularly when handling date and time values?

When using PHP to interact with a MySQL database, potential issues with date and time values can arise due to differences in date formats between PHP and MySQL. To ensure compatibility, it's essential to use the correct date format when inserting or retrieving date and time values from the database. One common solution is to use the `DateTime` class in PHP to format dates consistently before interacting with the database. 

// Example of inserting a date value into a MySQL database using the correct date format
$date = new DateTime('2022-01-01');
$formatted_date = $date->format('Y-m-d'); // Format date as 'YYYY-MM-DD'

// Insert the formatted date into the database
$query = "INSERT INTO table_name (date_column) VALUES ('$formatted_date')";
$result = mysqli_query($connection, $query);

Keywords

PHP MySQL date time timezone

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