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 'for-sale and session_id = "l2c4a6ta9nk751kd8j4g1ngg03"' at line 1: SELECT * FROM reservas   WHERE propiedad_fk = apartments-for-sale and session_id = "l2c4a6ta9nk751kd8j4g1ngg03"