Question: ALGORITHMS/TREES [8 points] Find the values of M and L for a B-tree if the disk block size is 4096, a key uses 16 bytes,

ALGORITHMS/TREES

ALGORITHMS/TREES [8 points] Find the values of M and L for a

[8 points] Find the values of M and L for a B-tree if the disk block size is 4096, a key uses 16 bytes, a link uses 8 bytes, and a data value uses 128 bytes. For 1,000,000 values, how many levels would need to be accessed in the worst case? How many levels would need to be ad- cessed in the best case for a binary search tree? 8

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

Two independent threads are run on different processors in a chip-multiprocessor. Each thread simply increments a private counter one million times. The two counters are stored in consecutive memory...

Suppose that several secondary indexes exist on nonkey fields of a file, implemented using option 3 of Section 17.1.3; for example, we could have secondary indexes on the fields Department_code,...

Lesson 12 Quiz (Show/Explain all Work) IST 230 Relations on Sets, Databases 1. Let A = {0, 1, 2, 3, 4, 5, 6, 7, 8} and B = {1, 2, 3, 4, 5, 6, 7, 8}. Now let R be a binary relation R from A to B such...

A creative engineer suggests structuring the TLB so that not all the bits of the presented address need match to result in a hit. Suggest how this might be achieved, and what might be the costs and...

Data Structure!!!!!!!!!!! 12 points 1. Tree traversals. a. (4pts) Give the sequence of letters from an inorder traversal of this binary tree: q / \ e r / \ / \ c d n s \ / / \ a g t w Give the...

10 points 6. For the B+-tree where M=3 and L=5 shown below, show how an insert of value 80 is handled |l 12 11 50 1 50 65 70 72 12 7 20 21 10 points 7. For the B+-tree where M-3 and L-5 shown below,...

ttth Suppose that the sequence of bags {Bn | n N} is recursively enumerated by the computable function e(n, x) = fn(x), [7 marks] Hence prove that the set of all recursive bags cannot be recursively...

Give Correct ANSWERS Human-Computer Interaction (a) If you had been one of the original inventors of the WIMP interface, and engineers on the technical team had been sceptical about the advantages...

12 points 1. Tree traversals. a. (4pts) Give the sequence of letters from an inorder traversal of this binary tree: agt w Give the sequence of letters from these traversals of the tree below: b. c....

I have to create a program in C and I can't figure it out. The program has to read a source file. Please help. /******************************************************************** PROJECT: Glossary...

Suppose the 1-year nominal interest rate in Zooropa is 9%, and Zooropas expected inflation rate is 4%. What is the real interest rate in Zooropa?

The Excel file golf scores. xlsx contains a random sample of golf scores from two highly competitive sons of a certain statistics author. Each son claims he is the better golfer. Assume the...

Si a una corporaci n de corretaje se le revoca su registro, las licencias de los agentes que trabajaban con ella quedan suspendidas. La Comisi n de Bienes Ra ces de Florida ( FREC ) suspende o revoca...

Seved Help 14 Wisconsin Snowmobile Corp. is considering a switch to level production Cost efficiencies would occur under level production, and aftertax costs would decline by $31,500, but inventory...

LO1 Define a benefit and identify four strategic benefit considerations.

3. If you were able to vote on this pay package (say on pay), how would you vote and why?

1. Think of an organization where you have worked. What were its compensation policies, and how were they communicated to employees?