Prepare er diagram for the system, Software Engineering

Assignment Help:

a) An ER diagram for the system. Show all entities, relationships, cardinalities and optionalities. Also, include all intersection entities. You must use the Finkelstein  methodology as per the study book and tutorials.

b) A list of relations (equivalent to Finkelstein entity list). Produce complete relations for all entities and attributes. Show all primary and foreign keys. Include all attributes that are specifically mentioned and all key attributes. You may need to create primary and foreign keys that are not specifically mentioned. You must use the Finkelstein methodology as per the study book and tutorials.

NOTE: We use PART MARKING for the relations and will mark four relations chosen at random.

c) A single SQL statement or multiple statements that create/s the table for the relation LAWYER. All key constraints should be included and data types suitable to each attribute should be chosen.

 


Related Discussions:- Prepare er diagram for the system

Determine the level 0 and level 1 of DFD, Determine the level 0 and level 1...

Determine the level 0 and level 1 of DFD External entities provide input data for processing. During processing, some intermediate data is generated. After final processing, fi

Structural partitioning, compare and contrast the advantages of verticle an...

compare and contrast the advantages of verticle and horizontal structural partitioning?

What is Regression testing, Regression testing:- It is the re-execution ...

Regression testing:- It is the re-execution of some subset of tests that have already been conducted to make sure the changes that have not been propagated unintended side e

How is the state diagram helpful to an engineer, Problem: a) Assume a w...

Problem: a) Assume a washing machine. List all possible states of the washing machine. Draw a state diagram showing also the events triggering the change of states where poss

Explain regression testing, Question 1 Explain Iterative Development Model...

Question 1 Explain Iterative Development Model in detail Question 2 What is statistical testing? What are the steps involved in statistical Testing Question 3 Explain wh

Explain metric, Explain Metric? Ans) The measure of the extent or degree...

Explain Metric? Ans) The measure of the extent or degree to which a product possesses and exhibits a particular quality, property, or attribute.

Difference between module coupling and module collection, Q. What is the di...

Q. What is the difference between module coupling and module collection? List different types of coupling and cohesion. Ans : Cohesion is the property of a single module as we

Static testing tools and dynamic testing tools, Static testing tools: 1...

Static testing tools: 1. Static analysers   2. Code inspectors  3. Standard Dynamic testing tools   1. Coverage analyzers (execution verifiers)    2. Output co

List out the activities of linear sequential model, List out the activities...

List out the activities of Linear Sequential Model. Software requirement analysis determines the nature of the problem, function, information domain etc. Design - Translates

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