Topic 02, Part 06 - Primary Keys and Surrogate Keys

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Dr. Soper discusses primary and foreign keys in the context of relational database design. This video is Part 06 of Topic 02 in Dr. Soper's class on Database Design and Management.
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Compound = 2+ Foreign keys from other tables to create a primary key. The key here is "intent". Specifically using FKs to create a compound key.

Is this semantics? Because this is the kind of question, I would get wrong on a test because they both apply. Like calling a roof an umbrella. They both keep rain off, but roof intended to do so much more.

snackymcgoo