Physiological redo logging can reduce logging overheads significantly, especially with a slotted page record organization. Explain why.
Question:
Physiological redo logging can reduce logging overheads significantly, especially with a slotted page record organization. Explain why.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 50% (6 reviews)
If a slotted page record organization is used the deletion of a record from a page may result ...View the full answer
Answered By
ARUN M
I am Structural Engineer having more than five years of experience in Design and Execution of Civil Engineering structures. I worked as Senior Design Engineer in L&T and thereafter I worked private construction and had done teaching in Engineering college. I am interested in Structural analysis and design.
0.00
0 Reviews
10+ Question Solved
Related Book For
Database System Concepts
ISBN: 9780078022159
7th Edition
Authors: Abraham Silberschatz, Henry F. Korth, S. Sudarshan
Question Posted:
Students also viewed these Computer science questions
-
Explain why logging metadata updates ensures recovery of a file system after a file system crash.
-
Explain why businesses normally can reduce unit costs by utilizing their facilities more intensively.
-
Explain why a firm may not necessarily want to reduce its price risks to zero by entering into hedging transactions.
-
Write a program RecoverSignal that will read the binary file written by StoreSignal, as described in the previous exercise. Display the integer values that the data represents on the screen.
-
In a hypothesis test, a P-value of 0.001 indicates that you should support the alternative hypothesis. Does this statement make sense or not? Explain clearly.
-
The lightbulb in Figure P18.10 is 50 cm from a mirror. It emits 1.5 W of visible light. A small barrier blocks the direct rays of light from the bulb from reaching a sensor 70 cm to the right, but...
-
Blue and yellow streams of paint at \(60^{\circ} \mathrm{F}\) (each with a density of \(1.6 \mathrm{slugs} / \mathrm{ft}^{3}\) and a viscosity 1000 times greater than water) enter a pipe with an...
-
At the time of her death on September 4, 2015, Alicia held the following assets. Alicia was also the life tenant of a trust (fair market value of $2 million) created by her late husband Bert. (The...
-
Forensic Psychology's Role in the Legal SystemResources PSYC Discussion Participation Scoring Guide . In this unit, you were introduced to forensic psychology as a subfield of psychology as well as...
-
Your brother has just started a new job as the Controller of an IESBA restricted audit client. You do not serve on the audit engagement. What steps must you take to ensure your independence is not...
-
Consider a pair of processes in a shared memory system such that process A updates a data structure, and then sets a flag to indicate that the update is completed. Process B monitors the flag, and...
-
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...
-
The local cable television company offers two deals. Basic cable service with one movie channel costs $35 per month. Basic service with two movie channels costs $45 per month. Find the charge for the...
-
There are two firms, Apple and McDonald's. Today's Apple stock price is $457.95. Today's McDonald's stock price is $542.53. If you decided to buy the two stocks in 50-50 shares of a $2,000,000...
-
Victoria Company has a callable semi-annual bond (Face value =$1000) with a 10 % coupon, 25 years to maturity, call protection for the next 10 years, and a call premium of $100, selling at 110...
-
Restructuring the sources of finance might influence the ROE, but will negatively influence safety stocks. agree or not agree? and why?
-
Shan has informed you that she would like to cash out part of her portfolio in 8 years and use the proceeds to buy a vacation home in the south of France. Her portfolio has a current market value of...
-
Vishny Corporations outstanding bonds have a $1,000 par value, a 14 percent semiannual coupon, 11 years to maturity, and an 8 percent yield to maturity (YTM). What is the bonds price?
-
(a) Explain why and are all legitimate permuted LU factorizations of the same matrix. List the elementary row operations that are being used in each case. (b) Use each of the factorizations to solve...
-
In Problems 718, write the augmented matrix of the given system of equations. f0.01x0.03y = 0.06 [0.13x + 0.10y = 0.20
-
What decimal number does the bit pattern 00C000000 represent if it is a floating point number? Use the IEEE 754 standard.
-
Write down the binary representation of the decimal number 63.25 assuming the IEEE 754 single precision format.
-
Write down the binary representation of the decimal number 63.25 assuming the IEEE 754 double precision format.
-
Question: d. ?During December, Ingrid Legal Services provided legal services, and the client prepaid $7,000. ?Ingrid Legal Services recorded this amount as Unearned Revenue. The job will take several...
-
Question: A company had the following purchases and sales during the month of November:\table[[Date,Activities,Units Acquired at Cost,Units Sold at Retail],[November 1,Beginning inventory,5 units @...
-
Question: Tania, Inc. issued a note payable with principal and interest due at the end of the term of the note. Details about the note payable are as follows:Issuance date: October 1, fear...
Study smarter with the SolutionInn App