Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.Intersection,”produces a relation that includes[…]
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Composite attribute
Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.Composite attribute Divided into smaller[…]
Read moreMulti valued attribute
Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.Multi valued attribute When an[…]
Read moreComplex attribute
Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.Complex attribute When you represent[…]
Read moreKey
Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.Key A SuperKey where no[…]
Read moreArtificial or surrogate key
Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.Artificial or surrogate key When[…]
Read moreSuperKey
Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.SuperKey Subset of the relation[…]
Read moreCandidate key
Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.Candidate key When a relation[…]
Read moreLost update
Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.Lost update When two transactions[…]
Read moreDirty read
Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.Dirty read When one transaction[…]
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