Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.Theta Join,”Produces all combination of[…]
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Outer Join,”produces a relation with all of the tuples of one relation
Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review. Outer Join,”produces a relation[…]
Read moreIntersection,”produces a relation that includes all of the tuples that are in both of two relations
Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.Intersection,”produces a relation that includes[…]
Read moreUnion,”produces a relation that includes all the of tuples in two relations
Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.Union,”produces a relation that includes[…]
Read moreDifference,”produces a relation that includes all of the tuples in one relation, which are NOT also in another relation
Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.Difference,”produces a relation that includes[…]
Read moreCartesian Product,”produces a relation that has all of the attributes and all of the tuples in all possible combinations, of two relations
Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.Cartesian Product,”produces a relation that[…]
Read moreNatural Join
Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.Natural Join -denoted by *-combines[…]
Read moreDownside to Indexing
Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.Downside to Indexing -requires more[…]
Read morebenefits to indexing
Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.benefits to indexing -Speeds simple[…]
Read moreDownside to B-Trees
Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.Downside to B-Trees slightly slower[…]
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