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 = "d0fc24801b91d7fede8fd19b1e587781"' at line 1: SELECT * FROM reservas   WHERE propiedad_fk = apartments-to-rent and session_id = "d0fc24801b91d7fede8fd19b1e587781"