Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Computer Engineering Expert

1. Web applications can implement transactions by using methods that _______. Revert the transaction back to the

a) original state of the database
b) initiate a transaction
c) commit the transaction
d) validate the transaction
e) All of the above

2. _________ saves the changes in the database.

a) Begin Transaction
b) Commit Transaction
c) Rollback Transaction
d) Instantiate Transaction
e) Process Transaction

3.  _______ starts the transaction process.

a) Begin Transaction
b) Commit Transaction
c) Rollback Transaction
d) Instantiate Transaction
e) Process Transaction

4. __________ reverts the changes in the database.

a) Begin Transaction
b) Commit Transaction
c) Rollback Transaction
d) Instantiate Transaction
e) Process Transaction

5. In transaction processing, _________ means managed resources survive failures.

a) durability
b) atomicity
c) consistency
d) isolation
e) None of the above

Computer Engineering, Engineering

  • Category:- Computer Engineering
  • Reference No.:- M915489

Have any Question? 


Related Questions in Computer Engineering

1 what are the ongoing responsibilities security managers

1. What are the ongoing responsibilities security managers have in securing the SDLC? 2. What is vulnerability assessment? 3. What is penetration testing? 4. What is the difference between configuration management and ch ...

An isp is granted the block 807056021 the isp needs to

An ISP is granted the block 80.70.56.0/21. The ISP needs to allocate addresses for two organizations each with 500 addresses, two organizations each with 250 addresses, and three organizations each with 50 addresses. a. ...

Lab assignmentsmethodsobjectivesin this lab assignment

Lab Assignments Methods Objectives In this lab assignment, students will learn: - How to define methods and functions - How to call methods or functions - How to specify parameters and how to pass arguments by value Goal ...

1 what is the difference between the paintcomponent and

1. What is the difference between the paintComponent and repaint methods? 2. What is the difference between a frame and a panel? 3. Have the Die class of Chapter 6 implement the Measurable interface. Generate dice, cast ...

The autocorrelation array of a 4 x 1 zero mean vector u is

The autocorrelation array of a 4 x 1 zero mean vector u is given by a. What is the KL transform of u? b. Compare the basis vectors of the KL transform with the basis vectors of the 4 x 4 unitary DFf, OCT, DST, Hadamard, ...

Coursemultimedia systems developmentquestionsq1 identify

Course: (Multimedia Systems Development) Questions: Q.1 Identify and explain the three major interrelated tasks for creating 3-D animation. Q.2 Identify and explain the advantages of sampled sound and synthesized sound. ...

1 we say that a router in dvmrp creates a shortest-path

1. We say that a router in DVMRP creates a shortest-path tree on demand. What is the meaning of this statement? What is the advantage of creating shortest path trees only on demand? 2. Does RPF actually create a shortest ...

Show that the real and imaginary parts of the unitary dff

Show that the real and imaginary parts of the unitary DFf matrix are not orthogonal matrices in general. Show that the N x N cosine transform matrix C is orthogonal. Verify your proof for the case N = 4. Show that the N ...

1 when looking at the chronology of the development of the

1) When looking at the chronology of the development of the Internet, which development do you believe to be the most important? Why? 2) In terms of online users, are the genders equally represented? How about for minori ...

1 write a procedure to get a color to spread from patch to

1. Write a procedure to get a color to spread from patch to patch. (There are many ways to do this. Pick one you like.) Create a button to launch this procedure. 2. Write a procedure that makes the turtles chase after th ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

WalMart Identification of theory and critical discussion

Drawing on the prescribed text and/or relevant academic literature, produce a paper which discusses the nature of group

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro