database design

Essay specific features

 

Issue:

Technology

 

Written by:

Phillip H

 

Date added:

February 4, 2017

 

Level:

 

Grade:

A

 

No of pages / words:

4 / 1115

 

Was viewed:

3760 times

 

Rating of current essay:

 
Essay content:

The system takes up a large amount of space, has many duplicated entries some of these with mistakes and it is time consuming to search. The school intends to introduce a relational-database management system to overcome these problems. Current school data storage and retrieval system (the pre-computer database system) ?h School staff, teachers and office staff are the users of the database...
displayed 300 characters

Custom written essay

All essays are written from scratch by professional writers according to your instructions and delivered to your email on time. Prices start from $10.99/page

Order custom paper

Full essays database

You get access to all the essays and can view as many of them as you like for as little as $28.95/month

Buy database access

Order custom writing paper now!

  • Your research paper is written
    by certified writers
  • Your requirements and targets are
    always met
  • You are able to control the progress
    of your writing assignment
  • You get a chance to become an
    excellent student!

Get a price guote

 
 

An individual record is required for each student. ?h Lots of duplication exists as details of subjects offered by the school are duplicated on individual student records. ?h Data is organised in alphabetical order on student names within years. ?h Data is stored in a number of filing cabinets. Advantages ?h quick to find details of a student if year and surname are known ?h data is stored in a central secure location ?h original source material is stored in the student file...
displayed 300 characters

General issues of this essay:

Related essays:

x
Services