Question: Under what circumstances would you want to denormalize a logical data model? Use examples to illustrate your answer.

Under what circumstances would you want to denormalize a logical data model? Use examples to illustrate your answer.

Step by Step Solution

★★★★★

3.51 Rating (184 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

Generally if overall performance needs to be improved contro... View full answer

blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Document Format (1 attachment)

Word file Icon

672-CS-DB (1401).docx

120 KBs Word File

Students Have Also Explored These Related Databases Questions!

Q:

What is a surrogate key , and under what circumstances would you use one?

Q:

Under what circumstances would you use a dropdown menu versus a tab menu?

Q:

Under what circumstances would you not need to break down an overall design into a consideration of individual user views?

Q:

Your company has been awarded the contract to create a Clinical Management System software using Object Oriented /Unified Process methodology for the ABC family medicine and walk in clinic. Some...

Q:

How would one create deliverable 1 in 3rd Normal form? Thanks! CIS3050-03 Project 1 - Protected View- Saved to this PC ApacheWarloed OfTheSouth-X File Home Insert Draw Design Layout References...

Q:

How would one create deliverable 3 a fully functioning entity relationship diagram with subtypes and supertypes? Thanks! CIS3050-03 Project 1 - Protected View- Saved to this PC ApacheWarloed...

Q:

How would one create deliverable 2 with business rules being added? Thanks! CIS3050-03 Project 1 - Protected View- Saved to this PC ApacheWarloed OfTheSouth-X File Home Insert Draw Design Layout...

Q:

How would one create a DBMS on the Pine Valley Furniture Company? Thanks! CIS3050-03 Project 1 - Protected View- Saved to this PC ApacheWarloed OfTheSouth-X File Home Insert Draw Design Layout...

Q:

Question: Overview logically design a relational database for the Extreme Mountain Bike Racing League. This is an INDIVIDUAL ASSIGNMENT . This is your first major assignment and will affect your...

Q:

Question: Overview logically design a relational database for the Extreme Mountain Bike Racing League. This is an INDIVIDUAL ASSIGNMENT. This is your first major assignment and will affect your grade...

Q:

List and describe the major issues in modeling.

Q:

Solve this differential equation: y'' + y = 12cos^2(t) and explain how you did it?

Q:

1. Explain the current environment regarding revenue recognition.

Q:

Using the marketing strategy center concept as a guide, describe how a strategy that is entirely appropriate for a particular target market might fail because of poor implementation in the logistics...

Q:

Given the employee information in Question 1, what is the query output for the MINUS query? (List the query output.)

Q:

What Oracle function should you use to calculate the number of days between the current date and January 25, 1999?

Q:

Suppose that a PRODUCT table contains two attributes, PROD_CODE and VEND_CODE. Those two attributes have values of ABC, 125, DEF, 124, GHI, 124, and JKL, 123, respectively. The VENDOR table contains...

Q:

Read the article from https://www.quora.com/What-is-the-difference-between-packet-firewall-stateful-firewall-and-application-firewall Explain the difference between packet firewall, stateful firewall...

Q:

I want to know what the margin of error is ? For b) Question 12 of 16 - /1 E Plastic Microfiber Pollution on Shorelines In a study, we see that plastic microparticles are contaminating the world's...

Q:

Commercial real estate Three multiple regressions, MODEL A, MODEL B, and MODEL C, were run on data from 52 commercial rental real estate properties in the San Fernando valley of Los Angeles. The...