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In today's E-R models, attributes of relationships are still used.
lstar1993
lstar1993
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In today's E-R models, attributes of relationships are still used.
In today's E-R models, attributes of relationships are still used.
• true
• false
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Test Bank for
Database Processing: Fundamentals, Design, and Implementation
Edition:
15
th
Authors:
Kroenke, Auer, Yoder, Vandenberg
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Describe or define any four important attributes for screening models used to evaluate projects.
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It is not permissible to associate attributes with relationships.
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An association that has its own attributes or operations or that participates in relationships with
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Referential integrity controls relationships between:
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According to ________ models, we choose products with attributes that match some aspect of our ...
The conceptual model can handle _____ relationships and multivalued attributes.
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Describe or define any four important attributes for screening models used to evaluate projects. ...
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Entities have relationships to attributes but not to each other.
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nick1116
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A week ago
false
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lstar1993
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Thank you, thank you, thank you!
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nick1116
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#3
A week ago
You're welcome
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