Answered step by step

Verified Expert Solution

Link Copied!

Question

1 Approved Answer

Posted on Dec 09, 2022

Explain Deferred Database Modification log-based recovery method.

Explain Deferred Database Modification log-based recovery method.

Step by Step Solution

★★★★★

3.52 Rating (155 Votes )

There are 3 Steps involved in it

Step: 1

Concept Updates changes to the database are deferred or postponed until the transaction commits Duri... blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

Step: 3

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Database System Concepts

Authors: Abraham Silberschatz, Henry F. Korth, S. Sudarshan

7th Edition

0078022150, 978-0078022159

More Books

Students also viewed these Computer Engineering questions

Question

★★★★★

Explain Immediate Database Modification log based recovery method.

Answered: 1 week ago

Question

★★★★★

Explain Log based recovery method.

Answered: 1 week ago

Question

★★★★★

Database recovery can be a very complex task that is prone to errors and difficult to manage. What are some steps to consider before initiating the recovery after a failure?

Answered: 1 week ago

Question

★★★★★

In a survey of 2230 U.S. adults, 1272 think that air travel is much more reliable than taking cruises. Construct a 95% confidence interval for the population proportion of U.S. adults who think that...

Answered: 1 week ago

Question

★★★★★

Assume that the economy can experience high growth, normal growth, or recession. Under these conditions, you expect the following stock market returns for the coming year: a. Compute the expected...

Answered: 1 week ago

Question

★★★★★

Consider a riskless spread with a long position in the August 160 call and a short position in the October 160 call. Determine the appropriate hedge ratio. Then show how a $1 stock price increase...

Answered: 1 week ago

Question

★★★★★

Does the person have her/his vita posted?

Answered: 1 week ago

Question

★★★★★

On a horizontal, frictionless table, an open-topped 5.20-kg box is attached to an ideal horizontal spring having force constant 375 N/m. inside the box is a 3.44-kg stone. The system is oscillating...

Answered: 1 week ago

Question

★★★★★

Hi, I need assistance on this question. Not understanding the way to break it down. Can you please break down the answer for me clearly, I would like to understand how this problem is done....

Answered: 1 week ago

Question

★★★★★

Cardinal Company is considering a five-year project that would require a $2,975,000 investment in equipment with a useful life of five years and no salvage value . The company's discount rate is 14%....

Answered: 1 week ago

Question

★★★★★

Record the adjusting entry for depreciation expense for Year

Answered: 1 week ago

Question

★★★★★

1. Imagine that you are the chief executive or equivalent in a company which has operations across the globe, and that you plan to introduce best practice supply chain management into the...

Answered: 1 week ago

Question

★★★★★

28. A Veteran is feeling ill on vacation and wants to be seen at the Orlando VA. The veteran currently receives care at the VA in Jackson, MD. When the Veteran arrives at the

Answered: 1 week ago

Question

★★★★★

Community Hospitals provide medical services for patients who require a short period of continuation of care, usually after their discharge from the acute hospitals. The types of care at the...

Answered: 1 week ago

Question

★★★★★

Stock price: $200 Exercise (Strike) price: $200 The stock price will either rise to $300 or fall to $125 at the end of one year. Risk free rate: 4% annual Option life: 6 months CALL OPTION=$44.24 1....

Answered: 1 week ago

Question

★★★★★

SR Company manufactures two types of Computers, CX1 and CX2. The labour rates per hour for design is $75 per hour while for that of testing and inspection is $40 per hour Other information on each...

Answered: 1 week ago

Question

★★★★★

MUTUNUN M UUN UPPALJU Me qued113 Uisproyeu veuw.] Ramer and Knox began a partnership by investing $66,000 and $99,000, respectively. The partners agreed to share net income and loss by granting...

Answered: 1 week ago

Question

★★★★★

Subtract the polynomials. (-x+x-5) - (x-x + 5)

Answered: 1 week ago

Question

★★★★★

Suppose two-phase locking is used, but exclusive locks are released early, that is, locking is not done in a strict two-phase manner. Give an example to show why transaction rollback can result in a...

Answered: 1 week ago

Question

★★★★★

Show that there can be more than one canonical cover for a given set of functional dependencies, using the following set of dependencies: X YZ, Y XZ, and Z XY.

Answered: 1 week ago

Question

★★★★★

Rewrite the where clause where unique (select title from the course) without using the unique construct.

Answered: 1 week ago

Question

★★★★★

When selling its famous Levi 501 jeans, Levi Straus price discriminates between the European and American markets, selling the product at a higher price in Europe than in the United States. The...

Answered: 1 week ago

Question

★★★★★

Consider the market for corn. Suppose this is a competitive industry, made up of many price-taking farmers. We begin in a situation where market price is p0, industry output is Q0, and the typical...

Answered: 1 week ago

Question

★★★★★

The following table shows data for a monopolist. The first two columns provide all the data necessary to plot the monopolist's demand curve. a. Compute total and average revenue for each level of...

Answered: 1 week ago

Previous Question Next Question