Define data objects attributes and relationship, Software Engineering

Assignment Help:

Define Data objects, attributes & relationship.

Data object: Illustration of any composite information that must be understood by a software. It can be any external entity. Attributes: explain the properties of the Data object Relationship: Connecting two dissimilar data object.

Eg: Object Attributes Relationship

Person Name

Age

Address

Owns

Car Make

Model

Body type

 


Related Discussions:- Define data objects attributes and relationship

The software life cycle model that incorporates risk factor, Explain the so...

Explain the software life cycle model that incorporates risk factor.  The problem with traditional software process models is that they do not deal adequately with the uncertai

Write a short note on structure chart, Q. Write a short note on structure c...

Q. Write a short note on structure chart? Structure Chart is a most important program design technique and shows all components of code in a hierarchical format. Structure

Explain error, A discrepancy among a computed, observed, or calculated valu...

A discrepancy among a computed, observed, or calculated value or condition and the true, specified, or theoretically correct value or condition; and

Explain software measurement, Software measurement Software measuremen...

Software measurement Software measurement is anxious with deriving a numeric value for an attribute of a software product or process. This permits for objective comparisons

Case study - conference management system, This case study looks at the req...

This case study looks at the requirements for an information system to manage the organisation of an international academic conference. An academic conference consists of presenta

What is cardinality in data modelling, What is cardinality in data modellin...

What is cardinality in data modelling? Cardinality in data modeling, cardinality verifies how the number of occurrences of one object is related to the number of occurrences of

What do you mean by the computer based system, What do you mean by  the co...

What do you mean by  the computer based system? The computer based system can be termed as "a set or an arrangement of elements that are managed to accomplish some predefined g

Indexing -micro cds/isis application, Indexing: The CDS/ISIS package i...

Indexing: The CDS/ISIS package indexes all fields selected for indexing into a single file. This file is known as 'inverted file'. There are indexing techniques for building i

Prolog, package(''python'', ''2.6.5''). package(''python'', ''2.5.4''). pac...

package(''python'', ''2.6.5''). package(''python'', ''2.5.4''). package(''python'', ''1.5.2''). package(''python'', ''3.1.0''). and I already have these functions that provide me:

Write Your Message!

Captcha
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