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 = "v6oub706lm3d2io5h4skih2vn4"' at line 1: SELECT * FROM reservas WHERE propiedad_fk = apartments-to-rent and session_id = "v6oub706lm3d2io5h4skih2vn4"