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Science-Related Homework Help Computer Studies Topic started by: Danli on Oct 20, 2016



Title: You cannot enter data into a foreign key table unless it is related to an existing record in the ...
Post by: Danli on Oct 20, 2016
You cannot enter data into a foreign key table unless it is related to an existing record in the primary key table. Which action is most affected by this rule?
A) Update
B) Insert
C) Delete
D) None of the above


Title: Re: You cannot enter data into a foreign key table unless it is related to an existing record in the ...
Post by: Nerri on Oct 20, 2016
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Title: Re: You cannot enter data into a foreign key table unless it is related to an existing record in the ...
Post by: Danli on Nov 24, 2016
This is exactly what was needed for the quiz, thank you