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D1- Discuss how potential errors in the design and construction of a database can be avoided $4.53   Add to cart
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D1- Discuss how potential errors in the design and construction of a database can be avoided

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  • Course
  • Unit 18 - Database Design
  • Institution
  • Pearson (PEARSON)

D1 is an opportunity for users to identify and explain a range of common errors in database design and construction, explaining how these types of errors can be avoided. As an example, learners could discuss the impact of errors such as the accidental deletion of a field in a query or report, the r...

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Document information

  • August 18, 2016
  • 10
  • 2015/2016
  • Essay
  • Unknown
  • Distinction

Subjects

  • national diploma
  • level 3
  • unit 18
  • presentation
  • free work
  • college
  • database
  • digital
  • free
  • work
  • table
  • presentation
  • document
  • it

Written for

  • BTEC
  • Pearson (PEARSON)
  • Information Technology 2010 QCF
  • Unit 18 - Database Design
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Ibrahim Faizal
D1- Explain how an organisation could improve the quality of its business information


D1- Explain how an organisation could improve the quality of its business
information


Valid: Valid information is crucial to any organisation. You will need to make sure that you
gather information that is true, along with any facts and statistics. You should be careful
that you do not include information from only one website or one article due to the fact
your information could be deemed as biased due to you retrieving all of your information
from one website and your information or findings could be incorrect.


This print screen shows that the BBC
website is reliable. The BBC websites
provides users with the latest news
and it presents any of the latest
reports including breaking news of
something major that just happened
now for e.g. Platini loses football ban.
Another reason why BBC website is a
valid website is that the BBC
cooperation owns different TV
channels and also any issues they
mention in their BBC news
programme all of them are available
in the website for people to read and
speculate.



Lastly another valid website you can
trust with its information is ac.uk
URL websites. If you are a student of
Gateway College student you can
always go to the Gateway college
website and as a student you can
check the term dates in the site
itself so that you know when the
holidays start and end. Likewise you
will know the information on the
website is from the college and it
contains information about your
courses and the courses they
provide.

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