Question: What is a transaction with regard to updating a database?

What is a transaction with regard to updating a database?

Step by Step Solution

★★★★★

3.35 Rating (164 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

A transaction is a piece of work that may require updates to mul... View full answer

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

Document Format (2 attachments)

PDF file Icon

1811_60b8c12185050_726523.pdf

180 KBs PDF File

Word file Icon

1811_60b8c12185050_726523.docx

120 KBs Word File

Students Have Also Explored These Related Systems Analysis Design Questions!

Q:

What is a transaction log, and what is its function?

Q:

Answer the following questions: 1. What is a transaction? 2. Why does a DBMS interleave the actions of different transactions instead of executing transactions one after the other? 3. What must a...

Q:

Give brief answers to the following questions: 1. What is a transaction? In what ways is it different from an ordinary program (in a language such as C)? 2. Define these terms: atomicity,...

Q:

Question 5 Suggest an appropriate recovery technique for each of the following situations. a. You were working from home and updating a database at work when the transaction was aborted. b. A...

Q:

Assignment Content Your company, Phoenix Security Services, is a managed security services contractor that consults with U.S. businesses that require assistance in complying with the Sarbanes-Oxley...

Q:

Hi, I have several questions. Please answer my questions, Thank you so much. 1. Internal control is the process implemented by the board of directors, management, and those under their direction to...

Q:

MGT 101: Introduction to Computing Chapter 5 Review involves updating one or more databases with new transactions 24. a. Document production b. Data manipulation involves generating output records,...

Q:

Write a program called pricechg.py that enables the user to change the price of a product in the database. Your program should: Include a comment in the first line with your name. Include comments...

Q:

program called pricechg.py that enables the user to change the price of a product in the database. Your program should: Include a comment in the first line with your name. Include comments...

Q:

Mr. and Mrs. Gresko started Gresko Toys in the early 1 960s. Initially, the company was small and few toys were produced. The talent and skills of Mr. Gresko were by far the major assets of the...

Q:

In a small school, 5 centers, 8 guards, and 6 forwards try out for the basketball team. (a) How many five-member teams can be formed from these players? (Assume a team has two guards, two forwards,...

Q:

Why should operating managers be responsible for the finance function?

Q:

A ( n ) is a programming language having higher - level instructions than assembly language, enabling greater programmer productivity. machine language low - level language CODEC high - level...

Q:

3. 11.48 Corrugated steel pipe with a diameter of 60 inches had a cost of $49.20 per foot in Philadelphia, Pennsylvania, when the materials cost index (MCI) had a value of 2583.52. When the MCI had a...

Q:

What are the advantages to outsourcing a development project? What are the disadvantages?

Q:

Discuss the importance of developing a formal technique and specific criteria for evaluation alternatives.

Q:

Given the following narrative, identify the functions to be included within the scope of the system. Also identify several levels of automation for each function. The purpose of this question is to...

Q:

Explain the concepts of the principal - agent problem and agency costs in the context of corporate governance and economics. ( 5 marks )

Q:

1 Mutually exclusive investments and risk Lara Fredericks is interested in two mutually exclusive investments. Both investments cover the same time horizon of 6 years. The cost of the first...

Q:

The following table presents sales forecasts for Golden Gelt Giftware. The unit price is $ 4 0 . The unit cost of the giftware is $ 2 5 . \ table [ [ Year , Unit Sales ] , [ 1 , 2 4 , 8 0 0 ] , [ 2 ,...