Purchase Solution

What is a Database?

Not what you're looking for?

Ask Custom Question

Explain what a database is and what it does.

Purchase this Solution

Solution Summary

A database and its uses are explained.

Solution Preview

A database is a collection of related data. We can interpret the meaning of data as known facts that can be recorded and that have implicit meaning. Let us consider the names, telephone numbers and addresses of the people working in a private farm. We may have recorded this data in an indexed address book or we may have stored it on a hard drive, using a personal computer. This collection of related data with an implicit meaning is a database.

A database has the following implicit properties:

1. A ...

Solution provided by:
Education
  • BSc, Manipur University
  • MSc, Kanpur University
Recent Feedback
  • "Thanks this really helped."
  • "Sorry for the delay, I was unable to be online during the holiday. The post is very helpful."
  • "Very nice thank you"
  • "Thank you a million!!! Would happen to understand any of the other tensor problems i have posted???"
  • "You are awesome. Thank you"
Purchase this Solution


Free BrainMass Quizzes
Javscript Basics

Quiz on basics of javascript programming language.

Basic Networking Questions

This quiz consists of some basic networking questions.

C# variables and classes

This quiz contains questions about C# classes and variables.

Inserting and deleting in a linked list

This quiz tests your understanding of how to insert and delete elements in a linked list. Understanding of the use of linked lists, and the related performance aspects, is an important fundamental skill of computer science data structures.

Basic Computer Terms

We use many basic terms like bit, pixel in our usual conversations about computers. Are we aware of what these mean? This little quiz is an attempt towards discovering that.