** Automated data transfer from CSV/Excel files to MySQL and PostgreSQL databases using PHP is now possible with a step-by-step guide. The script uses PDO to connect to both databases and reads file data as an array, then inserts it into both databases. This development aims to simplify data integration for developers. ** Source: https://dev.to/mdarifulhaque/automated-csv-and-excel-data-import-to-mysql-and-postgresql-databases-using-php-35ig