Explain why a file system that supports indexed sequential files cannot be expected to have the same
Question:
Explain why a file system that supports indexed sequential files cannot be expected to have the same performance level as pure sequentially accessed files.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 57% (7 reviews)
A file organized as a pure sequential file has the properties of a magnetic tape ie after read...View the full answer
Answered By
Rodrigo Louie Rey
I started tutoring in college and have been doing it for about eight years now. I enjoy it because I love to help others learn and expand their understanding of the world. I thoroughly enjoy the "ah-ha" moments that my students have. Interests I enjoy hiking, kayaking, and spending time with my family and friends. Ideal Study Location I prefer to tutor in a quiet place so that my students can focus on what they are learning.
5.00+
1+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Computer Engineering questions
-
The Delta Chemical Corporation is expected to have the capital structure for the foreseeable future as given in Table P15.10. The flotation costs are already included in each cost component. The...
-
How is the file system that supports IIS structured?
-
Which of the following molecules would be expected to have a dipole moment of zero because of symmetry? a. SeF2 b. BeI2 c. TeF6 d. TeF4
-
Rewrite these sentences to eliminate buzzwords and figures of speech. A. Also, through SCMC and by also gaining a membership in ISM, certification opportunities will be at your fingertips. B. The...
-
Instead, the researchers reweigh the 300-pound individual and record a new weight of 350 pounds. Will the mean increase or decrease in this situation? A group of researchers measures the weight of...
-
The financial statements of Shoppers Drug Mart are presented in Appendix A at the end of this book. Instructions (a) What types of receivables does Shoppers Drug Mart report in its 2012 balance...
-
There are 20 finalists in an inter-school dancing competition. The top three students will receive prize money. How many ways can the dancers finish first through third?
-
The A&Z Real Estate Co. is to be liquidated. The book value of its assets is $52 billion. Bonds with a face value of $28 billion are secured by a mortgage on the companys Toronto and New York...
-
Calculate the 2 year Holding Period Return for a stock that has a price today of $120, an expected price in 2 years of $170 and pays a dividend each year of $10. Please show your calculations in the...
-
Joi Chatman recently received her finance degree and has decided to enter the mortgage broker business. Rather than working for someone else, she will open her own shop. Her cousin Mike has...
-
How many device operations are required to add a released node to a free list when the block status map approach is used to implement the free list?
-
Suppose a file system is based on the index allocation strategy for managing blocks. Assume each file has a directory entry giving the filename, first index block, and the length of the file. The...
-
Using the Peng-Robinson equation, estimate the change in entropy (J/mole-K) for raising butane from a saturated liquid at 271 K and 1 bar to a vapor at 352 K and 10 bar. What fraction of this total...
-
A metal plate of area 40.0000 cm long at 40 C is heated to 60 C. The area of the plate is then measured to be 40.0105 cm. What is the coefficient of linear expansion of the metal?
-
What are the principles of evolutionary genomics, and how do comparative genomics approaches facilitate the identification of conserved genomic elements, lineage-specific adaptations, and the...
-
What concerns are causing businesses to assess threats and opportunities related to sustainability?
-
Consider the receiver system as shown in the following figure. a. Calculate the gain of the LNA amplifier circuit to ensure that the system's NF is less than 4dB. b. The signal received from the...
-
Explore "About NJ Courts" on the left side of the webpage. Answer the following questions about the court system in New Jersey. Follow the link to www.njcourtsonline.netLinks to an external site. . ...
-
Forza San Marino Srl installed standard costs and a flexible budget on 1 January 2022. The president had been pondering how fixed manufacturing overhead should be allocated to products. Machine-hours...
-
Global.asax is used for: a. declare application variables O b. all other answers are wrong O c. declare global variables O d. handle application events
-
Create an SQL query that calculates how many different therapies have not yet been booked for a session.
-
Cinderella and the Prince are getting divorced. To divide their property, they have agreed on the following algorithm. Every morning, each one may send a letter to the other's lawyer requesting one...
-
Cinderella and the Prince are getting divorced. To divide their property, they have agreed on the following algorithm. Every morning, each one may send a letter to the other's lawyer requesting one...
-
The four conditions (mutual exclusion, hold and wait, no preemption and circular wait) are necessary for a resource deadlock to occur. Give an example to show that these conditions are not sufficient...
-
What are some scholarly sources that support the implementation of a case manager?
-
Review your own current processes relating to ER and IR within the organisation and identify three issues that can be improved upon.
-
A group of students working on a collaborative research project needs a centralized space to store and edit their documents. Which Teams feature should they primarily use?
Study smarter with the SolutionInn App