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 = "fl4n2u3hcbda4tuh934e4u5qr1"' at line 1: SELECT * FROM reservas   WHERE propiedad_fk = villas-to-rent and session_id = "fl4n2u3hcbda4tuh934e4u5qr1"