Modified er diagram representing cardinalities, Software Engineering

Assignment Help:

Modified ER diagram representing cardinalities

When minimum cardinality of a relationship is one, then second entity is known as mandatory participant in the relationship. Maximum cardinality is the maximum number of instances of second entity. Hence, modified ER diagram is demonstrated in Figure.

 

1810_Cardinality & Optionally.png

Modified ER diagram representing cardinalities


Related Discussions:- Modified er diagram representing cardinalities

List the principles of a software design, List the principles of a software...

List the principles of a software design. i. The design process should not suffer from "tunnel vision". ii. The design should be traceable to the analysis model. iii. The

Software testing, Hello, I have an assignment and have to derive a regular ...

Hello, I have an assignment and have to derive a regular expression based on a CFG provided but i dont know how. please help.

Explain glass box testing, Glass box testing is the similar as white box te...

Glass box testing is the similar as white box testing. It's a testing approach that consider the application's program structure, and derives test cases from the application's prog

What is the purpose of timeline chart, What is the purpose of timeline char...

What is the purpose of timeline chart? The purpose of the timeline chart is to highlight the scope of the individual task. Hence set of tasks are given as input to the timeline

Full form of fast, FAST stands for :- FAST :- Facilitated Application...

FAST stands for :- FAST :- Facilitated Application Specification Technique

Threads, what resources are used when a thread is created ?

what resources are used when a thread is created ?

Explain test archiving systems, Q. Explain Test archiving systems? Tes...

Q. Explain Test archiving systems? Test archiving systems: the goal is to keep follow of series of tests ant to act as the basis for documenting that the tests have been done

Explain difference between test plan and master test plan, What is the diff...

What is the difference between Test Plan and Master Test Plan. Master Test Plan - i.) It is mandatory in all projects. ii.) It provides strategy to be used to test the

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