You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'to-rent and session_id = "4vft2bcr9q4v2ffmp18i375ss0"' at line 1: SELECT * FROM reservas   WHERE propiedad_fk = apartments-to-rent and session_id = "4vft2bcr9q4v2ffmp18i375ss0"