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

Explain the bath tub curve of hardware reliability, Q. Explain the bath tub...

Q. Explain the bath tub curve of hardware reliability? Ans: As indicated in the diagram below there are three phasing in the life of whichever hardware component that is burn

What is version description document, Explain version description document ...

Explain version description document (VDD)? Ans) Version description document (VDD) is a document that accompanies and signifies a given version of a software product. Typically

What does validation represent, What does Validation represent? Validat...

What does Validation represent? Validation shows the set of activities that ensure that the software that has been built is satisfying the customer needs.

Explain in detail about scm, Explain in detail about SCM. Software C...

Explain in detail about SCM. Software Configuration Management is an umbrella activity which is used throughout the software process. SCM Activities Identify cha

What is failure-directed testing, What is Failure-directed Testing Ans) ...

What is Failure-directed Testing Ans) Testing based on the information of the types of errors made in the earlier period that are likely for the system under test.

Explain about the e-r diagram, Explain about the E-R Diagram Entity-rel...

Explain about the E-R Diagram Entity-relationship (E-R) diagram is detailed logical representation of data for an organisation. It is data oriented model of a system while DFD

What is test data generators, Q. What is Test data generators? This is...

Q. What is Test data generators? This is a difficult one as well as at least for the present is one for which no general solution exists. One of the practical problems with te

What is eva, What is EVA? Earned Value Analysis is a process of perform...

What is EVA? Earned Value Analysis is a process of performing quantitative analysis of the software project. It gives a common value scale for each task of software project. It

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