Question: (a) What is database? How it is different from a file? (C2) (b) Explain one-to-one, one-to-many and many-to-many relationships with an example. (C2)

(a) What is database? How it is different from a file? (C2) (b) Explain one-to-one, one-to-many and many-to-many relationships with an example. (C2)

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock 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

Students Have Also Explored These Related Databases Questions!

Q:

Department of Computer Science University of South Asia DATABASE MANAGEMENT SYSTEM ASSIGNMENT-01 (SPRING 2016) BSCS Semester-02 Due Date: 16-03-2016 Marks: 10 Question: # 1 A large organization that...

Q:

Question1 (40 marks) Refer to Table 1. Write the Excel formula for each cell marked with "" in column C such that formula could be copied and pasted into columns D and E using Microsoft Excel without...

Q:

A small private hospital specialises on providing medical procedures for a long - term physical rehabilitation of patients. Patients need to stay in the hospital for some period. After successful...

Q:

In this lab, you ll be using an existing database that is preloaded into Codio from MySQLTutorial.org. You ll need to compare records from different locations, identify cardinality, delete records,...

Q:

Overview It is important to continuously review information because it changes so quickly. Data analysts and scientists must be able to add or delete records because of the changing nature of...

Q:

ASP.NET MVC application Scenario User Modelling Inc. (https://www.um.org/) would like to organize a series of conferences focusing on research topics in the area of user adaptive systems and...

Q:

Project Goal: This project aims to provide hands - on experience in designing, implementing, and managing a relational database system for a small library. The system will manage a diverse collection...

Q:

Question 1 A manufacturing company BBB employs many types of workers ( assembler men, engineers etc. ) and assembles many different parts. BBB would like to set up a database recording which workers...

Q:

Scenario ByteFlow Technologies, the successful business from Lab 1, has made significant strides and is now looking to invest in the enhancement of their business infrastructure. With a diverse...

Q:

Scenario The Discipline of Information Technology in Victoria University (VU) would like to provide students with some study resources, e.g. iPads, Android phones, high performance computers,...

Q:

For a chair to be balanced on one leg, where must the center of gravity of the chair be located?

Q:

A survey was done comparing the number of hours of sleep for workers on the day shift and for workers on the night shift. Assume the sample is random. Descriptive statistics are shown. The output of...

Q:

The premises of Eagle Pen Company caught fire on 22nd October 2016 and the stock was damaged. The firm made up accounts to 31st December each year, and on 31st December 2015 the stock at cost was ~...

Q:

CT Corp Comprehensive Question Canadian Tire Corporation, Limited (Canadian Tire) is a family of companies that includes a retail segment and a financial services division, among others. The retail...

Q:

Distinguish between concurrent and predictive validation designs, discussing why the latter is preferred over the former. Examine each of the nine selection methods discussed in this chapter and...

Q:

Is the presentation consistent? (Example: If you use all caps for the name of your most recent workplace, do you do that for previous workplaces as well?) The more yes answers you gave, the more...

Q:

Melinda, bellowed Toran, Ive got a problem and youve got to solve it. I cant get people in this plant to work together as a team. As if I dont have enough trouble with the competition and delinquent...