User Account

All Pages

Problem regarding the normalization and sql ddl statements

Assignment Help Basic Computer Science
Reference no: EM131114945

Normalization and SQL DDL Statements

Case Assignment

In this assignment, you are expected to accomplish the following:

  • Discuss what normalization is and why it is important.
  • Normalize the database design in Module 2, and describe whether the tables are all normalized. Explain whether the tables satisfy the requirements of 1NF, 2NF, and 3NF.
  • If you believe your tables as submitted in Case 2 are already normalized, explain in your paper how those tables meet the normalization standards.
  • If not, how you would modify the design?
  • Draw or describe your new database ERD the same way you did in Module 2 in the paper.
  • Describe (in at least one paragraph) what ACID is and why it is important for databases.
  • Describe (in at least a half page) why normalization is needed and how to optimize it. Describe lessons learned from this exercise.

Include in the paper the SQL statements used for creating tables and screenshots of the results in your chosen DBMS. 

Assignment Expectations

  • Normalize tables in a database design.
  • Be able to use SQL to create tables and indexes.
  • Briefly discuss the pros and cons of normalization.

Reference no: EM131114945

Questions Cloud

Calculate the value of the maximum torque developed : Compute the per-phase referred value of the additional resistance that must be inserted in the rotor circuit in order to obtain the maximum torque at starting.
How cost center accounting practices in german companies : Analyze how cost center accounting practices in German companies differ from the practices in your current or previous organization or one with which you are familiar.
Ethical dilemma-explain the rationale for your decision : Manager's Ethical Dilemma You are the manager of a factory of the Make-It Company. You have 5,000 parts that must be shipped by Friday at 5:00 p.m. Things have been on schedule, making 1000 parts per day, but you have just been alerted on Thursday af..
How the ideas of this film apply to contemporary society : How the theme of persecution is represented in the film (or play) itself, and How the ideas of this film apply to contemporary society.
Problem regarding the normalization and sql ddl statements : Discuss what normalization is and why it is important. Normalize the database design in Module 2, and describe whether the tables are all normalized. Explain whether the tables satisfy the requirements of 1NF, 2NF, and 3NF.
Analysis of sport organizations goods by product dimension : Analysis of various sport offerings and describe the bundle of benefits. Analysis of the sport organization's goods/services by product dimension. Analysis of the "Dick's Sporting Goods" total product.
Compute the primary current and the braking torque : Compute the primary current and the braking torque at the instant of plugging (i.e., reversal of the phase sequence) if the slip immediately before plugging is 0.05.
Quantitative methods in health services management : Discuss the importance of efficiency and effectiveness as key managerial interests, and analyze the primary conditions for each.
Graphical user interface : Design and implement (in Java) a graphical user interface (GUI) program for recording information about a family tree.

Reviews

Write a Review

Basic Computer Science Questions & Answers

  Which of the following are advantages of the osi model

The OSI model was designed to provide a framework for networking and internetworking standards. Which of the following are advantages of the OSI model? There are 4 correct answers.

  Binary equivalent of the ethernet address

What is the hexadecimal (hex) to binary equivalent of the following Ethernet address? What is the equivalent of hex to decimal? Use the http://www.binaryhexconverter.com/ converter for the calculations.

  Find the largest number of these intervals

The algorithm always yields an optimal solution or give a counterexample showing this not to be the case.

  System administration automation

System Administration Automation

  Matlab includes functions upper and lower

Matlab includes functions upper and lower which shift a string from upper case to lower case respectively. create a  new function called caps.m which capitalizes the first letter in each word and forces all other letters to be lowercase. the function..

  Itsec measurably show practical effectiveness of security

To what extent does ITSEC quantitatively and measurably illustrate practical effectiveness of the security measures it mandates?

  The federal trade commission

The Federal Trade Commission (FTC) recently issued a report titled, "Data Brokers: A Call for Transparency and Accountability." What is the role of the FTC with respect to consumer privacy? What is the significance/impact of this report?

  Provide an access point for backdoor trojan horses

By doing so, instant messengers can transfer worms and other malware, and also provide an access point for backdoor Trojan horses.

  Determine the bit representation for each of the following

Determine the bit representation for each of the following for 32-bit floating point notation

  A disadvantage of the content of approach for lans

A disadvantage of the content of approach for LANs, such as CSMA/CD, is the capacity wasted due to multiple stations attempting to access the channel at the same time. Suppose that time is divided into discrete slots, with each of N stations attempti..

  Approach appropriate for company forefront of technology

However, adopting a secondary approach where others adopt early and a firm learns from their mistakes is often a viable strategy. When is each approach most appropriate and why?

  How does technology effect ethics

How does technology effect ethics - What are the social, economic, political, and global attributes of your topic?

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!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd