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barry barry
wrote...
Posts: 11630
9 years ago
What is the first step to implementing an REA diagram in a relational database?
A) Assign attributes to appropriate tables.
B) Create a table for each distinct entity in the diagram and for each many-to-many relationship.
C) Identify cardinalities.
D) Use foreign keys to implement one-to-one and one-to-many relationships.
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newstartnewstart
wrote...
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Posts: 6345
9 years ago
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