What are the main software modules of a ddbms

Assignment Help Basic Computer Science
Reference no: EM131243336

1. What are the main reasons for and potential advantages of distributed databases?

2. What additional functions does a DDBMS have over a centralized DBMS?

3. What are the main software modules of a DDBMS? Discuss the main functions of each of these modules in the context of the client-server architecture.

Reference no: EM131243336

Questions Cloud

What typical units of data are replicated : What is meant by data allocation in distributed database design? What typical units of data are distributed over sites?
Problem regarding the managerial economics : What other factors besides price might be included in this ewuation? Do you foresee any difficulty in obtaining these additional data or incorporating them in the regression analysis?
Can you decompose the us market beta of a foreign project : Into what components can you decompose the U.S. market beta of a foreign project? - What would you expect the U.S. market beta of this Japanese project to be?
How has the consumer expenditure survey behaves : How has the consumer expenditure survey behaves since the year 2000 to present
What are the main software modules of a ddbms : What are the main software modules of a DDBMS? Discuss the main functions of each of these modules in the context of the client-server architecture.
Discuss what absorption-variables and throughput costing : Discuss what absorption, variables, and throughput costing are - Determine when each would be used.
Why is the hospital considering the additional service : Why is the hospital considering this additional service? Does the hospital and community really need this service? Why or why not? What should be the most important characteristics of a hospital in which one would want to have an open heart surgery?
Transaction deposit accounts through loans creates money : Explain how a bank's ability to create transaction deposit accounts through loans creates money.
Firms negatively affected by appreciation of the swiss franc : The example used a =C100 ↔ $107.83 currency contract to drop the risk from a range of about 15% to a risk of about 1%. Can you do better? What kind of currency forward contract would improve the hedge against exchange risk?

Reviews

Write a Review

Basic Computer Science Questions & Answers

  Propose a dhcp configuration

Your organization has expanded its network from one subnet to two subnets and is putting 200 computers on the new subnet, with plans for adding up to 100 more computers over the next few years.

  Write an equation that represents the cost

A company can make 60 computers for$58,200 and can make 90 computers 85,200. Write an equation that represents the cost C of x computers.

  Write a range query function for a b-tree in pseudo code

Write a range Query function for a B-tree in pseudo code. (See Exercise 3 of Chapter 19 .) Assume that only the key values are needed (as opposed to the entire data record).

  Automated emails from google apps spreadsheet ?

How to send automated emails from google apps spreadsheet ?

  Fancy company header

Design a modular program that allows the user to enter the number of rooms that are to be painted, the approximate square feet of wall space in each room (it may differ from room to room), and the price of the paint per gallon.  It should then cre..

  What is a field effect transistor

What is a field effect transistor (FET)? Which are the different types of FET's available? Draw the circuit arrangement for obtaining the drain characteristics of a JFET and explain the procedure for obtaining the above characteristic curves. Illu..

  Simplify the functional expressions using boolean algebra

The Apostrophes represent a line over the letter that it is after. The last set of parenthesis has a line over it as well as the x and y in them.

  Complete on your own project according to the instructions

Complete the On Your Own project (PC Only ) according to the project instructions and submit your assignment through the online course shell.

  Write a function which has this exact signature

however. As an example, if the main() function were: int main() { double x[] = {2,4,4,4,5,5,7,-9}; cout

  Function-based indexes

Database systems often provide methods for improving performance for computed columns. It is often good practice to derive data from several existing columns.

  Function drawlinegraph that generates a line graph

Write a function DrawLineGraph that generates a line graph given an array of x-coordinate values, a second array of corresponding y-coordinate values, and the number of data points.

  Describe the most effective advanced filtering interface

Describe the most effective advanced filtering and search interface. Argue why the interface you chose is more effective than others, and describe who benefits most from the interface you are describing.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd