What is the difference between persistent and transient objects? How is persistence handled in typical OO database
Question:
What is the difference between persistent and transient objects? How is persistence handled in typical OO database systems?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 80% (5 reviews)
Persistent data is stored outside of a transaction context and so survives transaction updates Usual...View the full answer
Answered By
Sandra Dimaala
Sandra from Philippines ,LICENSED PROFESSIONAL TEACHER.
Teachers are our nation builders—the strength of every profession in our country grows out of the knowledge and skills that teachers help to instill in our children. And, as a nation, we must do much, much more to fully appreciate and support their work.
0.00
0 Reviews
10+ Question Solved
Related Book For
Fundamentals Of Database Systems
ISBN: 9780133970777
7th Edition
Authors: Ramez Elmasri, Shamkant Navathe
Question Posted:
Students also viewed these Computer science questions
-
What is the difference between systems analysis and systems design?
-
What is the difference between systems software and application software? Give four examples of personal productivity software.
-
What is the difference between labor and human capital? How can human capital be increased?
-
Use the following transactions to answer the questions. Use a 6% sales tax rate. Total and rule the sales journal. Jan. 3 Sold merchandise on account to J. J. Johnson, $1,500, plus sales tax. 7 Sold...
-
Bill OBrien decided to open a delivery service in Charlottetown. Record the following transactions in the transaction analysis charts: A. Bill invested $2,500 in the delivery service from his...
-
What are the primary differences in budgeting between manufacturing and nonmanufacturing firms?
-
Link Back to Chapter 7. ComDigital, Inc., designs and manufactures chips used in digital cell phones. ComDigital is currently developing the next generation of computer chips that will allow users to...
-
In August 2011, the PCAOB barred two former Ernst & Young LLP (E&Y) employees from auditing public companies, alleging they provided misleading documents to PCAOB inspectors who were evaluating the...
-
If variable costs are 9,000 and sales revenue is 22,500. The contribution margin ratio amounts to
-
The Bigco pension plan has invested in dozens of VC funds. The director of the pension plan is preparing his annual report to the Bigco board of directors. Summary information for Bigcos VC portfolio...
-
Specify queries a, b, c, e, f, i, and j of Exercise 8.16 in both tuple and domain relational calculus. Exercise 8.16 Specify the following queries on the COMPANY relational database schema shown in...
-
How do regular inheritance, multiple inheritance, and selective inheritance differ?
-
The half-life of a radionuclide is a. half the time needed for a sample to decay entirely b. half the time a sample can be kept before it begins to decay c. the time needed for half a sample to decay...
-
How do cognitive biases such as confirmation bias, anchoring, and the availability heuristic influence the quality of decision-making within complex organizational contexts ?
-
What role do cognitive biases, such as confirmation bias and anchoring, play in perpetuating conflict, and how can awareness of these biases facilitate more effective conflict resolution strategies?
-
Were you surprised by the results? Do you agree with the results? How can you use this knowledge of your personal biases to inform your management strategies? How can the identified biases impact...
-
what ways do existing power structures perpetuate social stratification, and what are the socio-political ramifications of these dynamics ?
-
How do feedback loops and reflective practices contribute to continuous improvement and the refinement of teamwork dynamics over time ? Explain
-
Suppose your company has a building worth $165 million. Because it is located in a high-risk area for natural disasters, the probability of a total loss in any particular year is 1.15 percent. What...
-
How has the too-big-to-fail policy been limited in the FDICIA legislation? How might limiting the too-big-to-fail policy help reduce the risk of a future banking crisis?
-
Describe the steps that transform a program written in a high-level language such as C into a representation that is directly executed by a computer processor.
-
Th e eight great ideas in computer architecture are similar to ideas from other fields. Match the eight ideas from computer architecture, Design for Moores Law, Use Abstraction to Simplify Design,...
-
Another pitfall cited in Section 1.10 is expecting to improve the overall performance of a computer by improving only one aspect of the computer. Consider a computer running a program that requires...
-
Required information Skip to question [ The following information applies to the questions displayed below. ] Forten Company's current year income statement, comparative balance sheets, and...
-
Give a breakdown of all the intangible assets with the values shown in the statement of financial position of Unilever in 2022.
-
1-The yield to maturity will be greater than the coupon rate when a bond is selling at a premium. Select one: a. False b. True 2-Which one of the following would have the greatest present value,...
Study smarter with the SolutionInn App