Write definition of erd, Software Engineering

Assignment Help:

Write definition of ERD?

Entity Relationship Diagram shows the graphical presentation of the object relationship pair. It is above all used in database applications.

 


Related Discussions:- Write definition of erd

Explain about the software testing strategies, Explain about the software t...

Explain about the software testing strategies. A method approach to software testing. Verification and Validation. Verification refers to the set of activities tha

What are the advantages of evolutionary prototyping, What are the benefits ...

What are the benefits of evolutionary prototyping? i. Fast release of the working system. ii. User is engaged while developing the system. iii. More functional system can

Why is good design important for a product, Q. Why is good design important...

Q. Why is good design important for a product? Ans: A superior design is the key to successful product. Almost 2000 years previously a Roman Architect recorded the followin

Explain about subroutines, Subroutines  Frequently, the similar piece ...

Subroutines  Frequently, the similar piece of code must write over again in many dissimilar parts of a program.  Instead of repeating the code every time it is required, there

Library housekeeping software, Library Housekeeping Software: The mark...

Library Housekeeping Software: The market is flooded with a variety of packages specially designed to support library housekeeping operations such as acquisitions, cataloguing

What is product metrics, Product metrics: explain the characteristics of t...

Product metrics: explain the characteristics of the product such as size, complexity, design features, performance, efficiency, reliability, portability, etc.

What is a state transition diagram, What is a state transition diagram? ...

What is a state transition diagram? State transition diagram is mainly a collection of states and events. The events cause the system to change its state. It also shows what ac

How can we use spiral model in large-scale systems, Q. How can we use Spira...

Q. How can we use Spiral model in large-scale systems? Spiral model is as well known as spiral life cycle model is the system development life cycle model utilized in informati

Explain depth of conditional nesting, Depth of conditional nesting Thi...

Depth of conditional nesting This is a measure of the depth of nesting of if-statements in a program. Deeply nested if statements are hard to understand and are potentially er

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