Tentamen (uitwerkingen)
WGU C170 Data Management – Applications, Rated A+. VERIFIED 2024
- Vak
- Instelling
domain - -In data modeling, the construct used to organize and describe an attribute's set of possible values superkey - -An attribute or attributes that uniquely identify each entity in a table. Any composite key with this is also this. candidate key - -A minimal superkey; that is, a key that ...
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