Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.3NF The previous NF is[…]
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Projection π l (R)
Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.Projection π l (R) Returns[…]
Read moreBCNF
Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.BCNF The previous NF is[…]
Read moreUnion R ∪ S
Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.Union R ∪ S Combines[…]
Read morePartial Dependency
Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.Partial Dependency When an attribute[…]
Read moreUnion Compatible
Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.Union Compatible The property of[…]
Read moreTransitive Dependency
Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.Transitive Dependency When an attribute[…]
Read moreDifference R – S,”Returns all rows in R which do not exist in S
Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.Difference R – S,”Returns all[…]
Read moreReflexivity
Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.Reflexivity if A ⊆ Bthen[…]
Read moreIntersection R ∩ S,”Returns all rows that exist in both R and S
Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.Intersection R ∩ S,”Returns all[…]
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