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 = "saf5ok3ojs1oas19kfa4hn30p4"' at line 1: SELECT * FROM reservas   WHERE propiedad_fk = town-houses-to-rent and session_id = "saf5ok3ojs1oas19kfa4hn30p4"