Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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Expert Solution & Answer
Chapter 14, Problem 18E
Explanation of Solution
a.
Finding the records with a search-key value of 11 in Exercise 14.3:
- Search the first level index; follow the first pointer...
Explanation of Solution
b.
Finding the records with value between 7 and 17 in Exercise 14.3:
- Search top index; follow the first pointer.
- Search next level; follow the second pointer...
Expert Solution & Answer
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Question 6
In
the table is joined to itself using alias to differentiate the table from itself.
Right outer join
a.
b.
Inner join
Left outer join
C.
Recursive join
d.
3. What will be the height of the following recurrence relations?
a. T(n) = T (=) + T=) + cn
b. T(n) = T () +T
+ cn
10.
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