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5 years ago
To change the minimum cardinality on the parent side from zero to one, the foreign key, which would have been NULL, must be changed to NOT NULL.

• true

• false
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Database Processing: Fundamentals, Design, and Implementation

Database Processing: Fundamentals, Design, and Implementation


Edition: 15th
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Antoinette12Antoinette12
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klyn
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5 years ago
this is exactly what I needed
annielin111
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Yesterday
This helped my grade so much Perfect
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Helped a lot
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