Question: Normalization typically results in more tables, is this a good or bad thing? Explain your answer. Provide information on the difference between an ER diagram,

  1. Normalization typically results in more tables, is this a good or bad thing? Explain your answer.
  2. Provide information on the difference between an ER diagram, a database schema, and a dependency diagram. In your discussion provide examples of when you would use each.

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock 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

Students Have Also Explored These Related General Management Questions!

Q:

How does normalization result in controlled redundancy? Normalization typically results in more tables, is this a good or bad thing? Explain your answer. Provide information on the difference between...

Q:

the following relational algebra questions based on tables S1 and S2 (below) Question 1 What is the output of S1 S2 ? The row identified by sid 22 The rows identified by sid 31 and 58 The row...

Q:

True-False Questions 1. Normalizing accounting data refers primarily to eliminating errors and outliers, thus creating ?normal data.? 2. An important reason for normalizing data is to eliminate data...

Q:

PLEASE READ CAREFULLY THE CASE STUDY PROVIDED AND FEEL FREE TO ADD HERE YOUR COMMENTS FOR EXAMPLE LIKES DISLIKES WORDS OR PHRASES YOU DO NOT UNDERSTAND ANY COMMENTS THAT WILL IMPROVE THE DIALOGUE...

Q:

SIT103 Data and Information Management T2, 2023 Summative assessment task-2: A real-world database design and implementation project Due dates: Part-1: Project proposal, due date: Wednesday 10th May...

Q:

Developments in Technology Light is incident from air on the end face of a multimode optical fibre at angle of incidence as shown below. n n 1 2 The refractive indices of the core and cladding are...

Q:

Schema Data Mart and Data Warehouses. Reading is below........ 1. Does this schema represent a data mart or data warehouse? Why? 2. There are two predominant schema designs mentioned in the reading...

Q:

incorrect document, we'll assume that the homework assignment was not actually completed. Background DBVac is considering adding an additional product to their lineup. The company's Research and...

Q:

PLEASE ANSWER THESE QUESTIONS DONT COPY FROM INTERNET SOURCE PLEASE IT SHOWS PLAG c)What KEY FACTORS may determine the success for Gap Inc.? Explain THREE in your answer. d)Recommendations Make...

Q:

PLEASE HELP TO ANSWER THIS PROJECT Database and Tools - Database: Oracle Database 19. Same DB that we use in class. The DB and user information already provided to each student. All work should be...

Q:

Find the force of Fch by the method of the section, b B H * b U P = G 270 N+ b * E b X-3mX Find FCH By the Method of Sections. = 1.4 m E 8 = = 5.9 m

Q:

Part 1: Short questions. A short, precise and concise answer will obtain full credit. (NB: We will take the seven highest grades of your answers to these eight questions.) Question 1 (10 points) A...

Q:

. Which of the following is NOT true regarding actuaries? A . There is a formal education process required to become an actuary. B . Actuaries have a set of standards for performance. C . Actuaries...

Q:

When older adults have difficulty with transportation and communication, or may be reluctant to request needed assistance to which they are entitled, they may be in need of: Group of answer choices...