Chapter 12. Databases
database is a collection of data which has been organised so that a computerprogram can quickly select desired items. This could be something asstraightforward as a list of names in alphabetical order or an ascending list ofnumeric stock codes. The secret to the successful use of database technology is the way in which data or information is structured to enable efficient processing.
The gathering, processing, and use of information relating to the operations of abusiness are vital to its success. Even something as simple as a customer mailing list needs to be managed appropriately if it is to be kept up to date and accurate.Therefore, any tools or applications that can make the tasks involved easier and more efficient need to be given serious consideration.The database is one of the cornerstones of information technology, and its ability to organise, process and manage information in a structured and controlled manner is key to many aspects of modern business efficiency.This guide describes the various types of database tool and system available and provides guidance on how to choose the best solution for your business needs.
For most businesses, the more you know about your customers, your suppliers,
and your competitors, the better. Therefore the gathering, storing and
processing of information in the form of databases can provide you with a
distinct advantage.
CAREERS IN IT : Database administrators - use database management software to determine the most efficient ways to organize and access a company's data. Additionally, database administrators are typically responsible for maintaining database security and backing up the system. Database administrators can expect to earn an annual salary of $48,500 to $85,000. Opportunities for advancement include positions as a chief technology officer or other managerial opportunities.
A LOOK TO THE FUTURE : Every book ever written... at your fingertips...
Database technology continues to evolve, and massive amounts of digital storage that seemed impossible only a few years ago are now available and affordable. In the future, you will likely be able to access every document ever produced just as easily as you currently search the Web. Recently, several projects are under the way to digitize, analyze, and store a vast amount of information.
Every part in this life is storing if you need it in TODAY's life you need to understand DATAbase which plays the main role in Compturs exixtence. ANd For , instance , GOOGle is a kind of DATABaSE it stores the whole world information .
The gathering, processing, and use of information relating to the operations of abusiness are vital to its success. Even something as simple as a customer mailing list needs to be managed appropriately if it is to be kept up to date and accurate.Therefore, any tools or applications that can make the tasks involved easier and more efficient need to be given serious consideration.The database is one of the cornerstones of information technology, and its ability to organise, process and manage information in a structured and controlled manner is key to many aspects of modern business efficiency.This guide describes the various types of database tool and system available and provides guidance on how to choose the best solution for your business needs.
For most businesses, the more you know about your customers, your suppliers,
and your competitors, the better. Therefore the gathering, storing and
processing of information in the form of databases can provide you with a
distinct advantage.
CAREERS IN IT : Database administrators - use database management software to determine the most efficient ways to organize and access a company's data. Additionally, database administrators are typically responsible for maintaining database security and backing up the system. Database administrators can expect to earn an annual salary of $48,500 to $85,000. Opportunities for advancement include positions as a chief technology officer or other managerial opportunities.
A LOOK TO THE FUTURE : Every book ever written... at your fingertips...
Database technology continues to evolve, and massive amounts of digital storage that seemed impossible only a few years ago are now available and affordable. In the future, you will likely be able to access every document ever produced just as easily as you currently search the Web. Recently, several projects are under the way to digitize, analyze, and store a vast amount of information.
Every part in this life is storing if you need it in TODAY's life you need to understand DATAbase which plays the main role in Compturs exixtence. ANd For , instance , GOOGle is a kind of DATABaSE it stores the whole world information .