Databases

Essay specific features

 

Issue:

Technology

 

Written by:

Joseph J

 

Date added:

July 26, 2013

 

Level:

University

 

Grade:

B

 

No of pages / words:

3 / 707

 

Was viewed:

7681 times

 

Rating of current essay:

 
Essay content:

The purpose of this paper is to discuss the various models of databases, Hierarchical, Network, Relational, OO and Multi-dimensional. A Hierarchical database is a database that is organized in a tree structure, in which each record has only one owner. The data is structured such that the units of data storage are connected by a hierarchically defined pathway...
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

 
 

The data is structured such that the units of data storage are connected by a hierarchically defined pathway. In a Hierarchical database, the relationships are of a parent-child nature where each child entity is related to only one parent entity. Speed is an advantage to this type of database because the structure is so simple...
displayed 300 characters

General issues of this essay:

Related essays:

x
Services