unidentified identifying relationship

Moment of awe and then a mandatory short memo here for later "how was that again?" moments.
An identifying relationship between Writers and Posts means that looking at a Post you can identify it's Writer. However you could not identify...
That's WRONG!
Well, so far the best plain definition I can come up with is that it's identifying if you'd normally put it in a column in the parent table but you don't really know how many you'll have. Like having several Email for one Person.
The end.

Old school

Hehe, I just got a retro blast browsing trough latrecut.ro.
I found the old CIP03 page on old-computers.com :)
Man those were the days... The '90s were kicking off and I was coding Basic Sinclair.
Here's another page...