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 = "83jl1m6q3i3j6u4gksp9hh52b1"' at line 1: SELECT * FROM reservas   WHERE propiedad_fk = apartments-to-rent and session_id = "83jl1m6q3i3j6u4gksp9hh52b1"