Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.A _____ relationship exists when[…]
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A _____ key is defined as a key that is used strictly for data retrieval purposes
Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.A _____ key is defined[…]
Read more_____ are especially useful when you are trying to determine what values in related tables cause referential integrity problems
Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review._____ are especially useful when[…]
Read more“In the relational model, _____ are important because they are used to ensure that each row in a table is uniquely identifiable”
Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.“In the relational model, _____[…]
Read more“1NF, 2NF, and 3NF are”
Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.“1NF, 2NF, and 3NF are”[…]
Read more“For most business transactional databases, we should normalize relations into _____”
Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.“For most business transactional databases,[…]
Read more“From a structural point of view, 2NF is better than _____”
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Read more“In a real-world environment, we must strike a balance between design integrity and”
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Read more“A table is in 4NF if it is in 3NF, and”
Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.“A table is in 4NF[…]
Read more“To generate a surrogate key, Microsoft Access uses a(n) _____ data type”
Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.“To generate a surrogate key,[…]
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