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 = "aq3ch4gl7aoh7skvpfas0pssp4"' at line 1: SELECT * FROM reservas   WHERE propiedad_fk = apartments-for-sale and session_id = "aq3ch4gl7aoh7skvpfas0pssp4"