Explain normalization and de-normalization

Assignment Help Basic Computer Science
Reference no: EM132737717

Question 1. Explain Normalization and De-Normalization.

Question 2. What are the different types of Normalization? -What is BCNF?

Question 3. What is SQL?

Question 4. How many SQL statements are used? Define them.

Reference no: EM132737717

Questions Cloud

Prepare depreciation schedule that shows annual depreciation : Guardado Company purchased new machine for $300,000.Prepare depreciation schedule that shows the annual depreciation expense on the machine for its 5-year life.
Current competitive and changing business environment : Sun Tze mentioned in The Art of War, that "If you know the enemy and know yourself you need not fear the results of a hundred battles
Why not think about nurse manager leadership style : Why not think about "Nurse manager leadership Style and subordinate job satisfaction among hospital workers within the south eastern region of the United States
What are the main sustainable initiatives of organisation : IKEA GROUP has published a sustainability report (or ESG report) on their website. What are the main sustainable initiatives of the organisation
Explain normalization and de-normalization : Explain Normalization and De-Normalization. What are the different types of Normalization? -What is BCNF?
What will be the last payment if money is worth compounded : 600 at the end of 6years, and last payment at the end of 7 years. what will be the last payment if money is worth 4% compounded annually?
Prepare necessary entries to revalue the building : Prepare necessary entries to revalue the building and the vehicle as at 30 June 2019 and 30 June 2020 in accordance to AASB 116 Property, Plant & Equipment
Healthcare delivery disparities : What effects could telemedicine have on healthcare delivery disparities in the US? Discuss 3 current challenges to widespread telemedicine use.
Provide the journal entries for chpl related to the sale : Provide the journal entries for CHPL related to this sale for the year 2020, assuming CHPL has a December 31 year end. Assume all cost of goods sold entries

Reviews

Write a Review

Basic Computer Science Questions & Answers

  Identifies the cost of computer

identifies the cost of computer components to configure a computer system (including all peripheral devices where needed) for use in one of the following four situations:

  Input devices

Compare how the gestures data is generated and represented for interpretation in each of the following input devices. In your comparison, consider the data formats (radio waves, electrical signal, sound, etc.), device drivers, operating systems suppo..

  Cores on computer systems

Assignment : Cores on Computer Systems:  Differentiate between multiprocessor systems and many-core systems in terms of power efficiency, cost benefit analysis, instructions processing efficiency, and packaging form factors.

  Prepare an annual budget in an excel spreadsheet

Prepare working solutions in Excel that will manage the annual budget

  Write a research paper in relation to a software design

Research paper in relation to a Software Design related topic

  Describe the forest, domain, ou, and trust configuration

Describe the forest, domain, OU, and trust configuration for Bluesky. Include a chart or diagram of the current configuration. Currently Bluesky has a single domain and default OU structure.

  Construct a truth table for the boolean expression

Construct a truth table for the Boolean expressions ABC + A'B'C' ABC + AB'C' + A'B'C' A(BC' + B'C)

  Evaluate the cost of materials

Evaluate the cost of materials

  The marie simulator

Depending on how comfortable you are with using the MARIE simulator after reading

  What is the main advantage of using master pages

What is the main advantage of using master pages. Explain the purpose and advantage of using styles.

  Describe the three fundamental models of distributed systems

Explain the two approaches to packet delivery by the network layer in Distributed Systems. Describe the three fundamental models of Distributed Systems

  Distinguish between caching and buffering

Distinguish between caching and buffering The failure model defines the ways in which failure may occur in order to provide an understanding of the effects of failure. Give one type of failure with a brief description of the failure

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