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NorrisBBQ NorrisBBQ
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6 years ago
One important inheritance characteristic is that all entity subtypes inherit their _____ key attribute from their supertype.
 a. primary b. natural
  c. foreign d. surrogate
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shahanasshahanas
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6 years ago
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NorrisBBQ Author
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6 years ago
This calls for a celebration Person Raising Both Hands in Celebration
klyn
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Yesterday
Good timing, thanks!
deathDoUsPart
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2 hours ago
Thanks for your help!!
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