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Which of the following is a correct statement about entity integrity rule? Multiple Choice The rule is regarding how to use foreign keys. The rule
Which of the following is a correct statement about entity integrity rule?
Multiple Choice
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The rule is regarding how to use foreign keys.
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The rule is used to verify the type of data values in each table.
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The rule requires each records primary key cannot be blank (null).
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The rule allows each primary key must be used to link tables.
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