Consider the join of relation a with a relation b. If A has k tuples and B has r tuples then the maximum and minimum sizes of the join respectively are O a. r.k and r+k O b. r.k and 1 Oc r.k and 0 O d. K +rand 0

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Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
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Consider the join of relation a with a relation b. If A has k tuples and B has r tuples then the maximum and minimum sizes of the join
respectively are
O a. r.k and r+k
O b. r.k and 1
Oc. r.k and 0
O d. K +r and 0
Transcribed Image Text:Consider the join of relation a with a relation b. If A has k tuples and B has r tuples then the maximum and minimum sizes of the join respectively are O a. r.k and r+k O b. r.k and 1 Oc. r.k and 0 O d. K +r and 0
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