Note: ["ICON\_SMARTPHONE" in File::KDBX::Constants](https://metacpan.org/pod/File%3A%3AKDBX%3A%3AConstants#ICON_SMARTPHONE) is just a constant from [File::KDBX::Constants](https://metacpan.org/pod/File%3A%3AKDBX%3A%3AConstants). It isn't
special to this example or to queries generally. We could have just used a literal number.
Note: ["ICON\_SMARTPHONE" in File::KDBX::Constants](https://metacpan.org/pod/File%3A%3AKDBX%3A%3AConstants#ICON_SMARTPHONE) is just a constant from [File::KDBX::Constants](https://metacpan.org/pod/File%3A%3AKDBX%3A%3AConstants). It isn't
special to this example or to queries generally. We could have just used a literal number.