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 = "1jpgb2pq5nn14pr1ik50mr9vm5"' at line 1: SELECT * FROM reservas WHERE propiedad_fk = apartments-to-rent and session_id = "1jpgb2pq5nn14pr1ik50mr9vm5"