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Test Oracle 12A

Crossword hints:
Help designers clarify an exclusive OR across relationships.(plural), A UID that does not occur in the natural world but is created for identification purposes in a system , A UID that is a combination of attributes, Every business has restrictions on which attribute values and which relationships are allowed. These restrictions are called ..., FNF means ..., High volume entities are those that would contain the highest number of ......, Following the convention that “crows fly north and west” places the high volume entities on the ..... portion of the ERD. , A process that is used to eliminate redundancy, A candidate UID that is the primary identifier of something, A candidate UID that also identifies something, but is not the primary UID , Requires that any non-UID attribute be dependent on (be a property of, or a characteristic of) the entire UID. , A UID that is a single attribute, States that no non-UID attribute can be dependent on another non-UID attribute., Plays a role in many business models. For example: A book may be checked out from the library several times, by different people, or by the same person. The model may need to track a history of borro, Following the convention that “crows fly south and east” places the high volume entities on the......... portion of the ERD. , The use of ..... space helps clarify an ERD. ,

Crossword words:
TIME, SECONDARY, ARTIFICIAL, UPPERLEFT, NORMALIZATION, WHITE, FIRSTNORMALFORM, INSTANCES, THIRDNORMALFORM, SECONDNORMALFORM, COMPOSITE, PRIMARY, CONSTRAINTS, ARCS, LOWERRIGHT,