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 = "ktc1flt74jeqse3mf7i3n03d30"' at line 1: SELECT * FROM reservas   WHERE propiedad_fk = town-houses-to-rent and session_id = "ktc1flt74jeqse3mf7i3n03d30"