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Database Management SystemFor the following set of key values construct a B+ tree with a degree 4: 5, 10, 15, 29, 35, 46, 58, 63, 67, 89 Initially tree is empty. Values must be added in ascending order. Show the step-by-step construction.201910mDatabase Management SystemA B-tree of order 4 and of height 3 will have a maximum of ____ keys. (i) 255 (ii) 63 (iii) 127 (iv) 18820202mDesign & Analysis of AlgorithmsConsider the array A = \{26, 17, 41, 14, 21, 30, 47, 10, 16, 19, 21, 28, 38, 7, 12, 14, 20, 35, 39, 3\}. Create binary search tree with one more attribute its size of node. Retrieve 17th smallest element in the tree and rank the 12th element.201914mDatabase Management SystemFor a B-tree of order m, every non-root internal node must have at least: (i) m/2 children (ii) [m/2] children (iii) [m/2]-1 children (iv) m-1 children20252m
PreviousExplain the following operations with the help of examples: (i) Generalized projection (ii) Outer join (iii) Aggregate functionNextList the ACID properties. Explain the usefulness of each.
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