What is a database? * A database is a structured collection of data. The data is typically organized to model relevant aspects of reality (for example‚ the availability of rooms in hotels)‚ in a way that supports processes requiring this information (for example‚ finding a hotel with vacancies). * The term database is correctly applied to the data and their supporting data structures‚ and not to the database management system (DBMS). The database data collection
Premium Database Database management system Database management systems
com is developing a system to gather and keep massive amounts of intimate information about its millions of shoppers‚ including their religion‚ sexual orientation‚ ethnicity and income. The database‚ which would combine information disclosed voluntarily by customers with facts gleaned from public databases‚ conceivably would give Amazon a larger or more detailed profile of its customers than any other retailer. The Seattle-based company‚ with 59 million active customers‚ said it has no immediate
Premium Backup
How to prevent bribery Bribery is the crime of giving or receiving something of value to influence official action. Both the person giving and the person receiving the bribe are guilty of bribery. There are several ways to overcome bribery in our country. They includes strict legal action. When strict exemplary punishments will be awarded to the practitioners of bribe irrespective of their power and position‚ others will learn a lesson out of it and the practice will be reduced. Secondly
Premium Sociology Political corruption Corruption
University of Greenwich Database assignment2 Iago Castro Cuna Student ID: 000628811 Course ID : COMP1450 DATABASE ASSIGNMENT2 Iago Castro Cuna Table of Contents 1 INTRODUCTION ..................................................................................................................... 4 2 CREATING THE DATABASE TABLES ....................................................................................... 5 2.1 Creating the company .........................................
Premium SQL Database
Academic Integrity Andre Gide once said: “Be faithful to that which exists within yourself.” That is‚ even if cheating does not hurt others‚ it hurts the one who cheats. This is the meaning of integrity. It means acting in a way of which one can be proud. This concept can easily be applied to academics. Specifically‚ it is important to generate your own ideas and information rather than using the internet to do all of the thinking for you. This is the problem with modern students: rather than actually
Premium Question University Interrogative word
24 January 2014 Holmberg’s Mistake Allen Holmberg was an anthropologist who studied at Cornell University‚ also serving as the head of the anthropology department. During his time as a doctorate student‚ he lived with the Siriono‚ a Native American group settled in Bolivia. Holmberg studied the Siriono people and wrote a book‚ Nomads of the Longbow‚ of his findings. Although all of the information found in his book is accurate‚ Holmberg made a very critical mistake. According to Holmberg‚ the
Premium Native Americans in the United States Anthropology Race
worst mistake in the history of human race? Could it all kinda tie together‚ and be the same mistake in our history. I think it wasn’t our worst mistake in history of the human race. I believe us not not getting rid of the terious in the world when we had the chance‚ like Hitler. Jared Diamonds look on the worst mistake in history‚ is that he thinks it was the worst mistake in human race. He thinks it was the the biggest mistake in human history because it was one of the biggest mistakes but not
Premium World War II United States Crime
tuberculosis‚ and no one knew how to cure them yet. As cities started to grow more populated‚ people’s health became worse due to pollution and other factors. People were poorly fed and did not receive all the nutrients they needed to stay healthy. Even drinking water‚ an essential nutrient that one’s body needs‚ was not safe during the industrial revolution. With so many people‚ disease could spread very quickly and still there was no way of preventing it. No one was aware of how unhealthy they were‚ because
Premium Medicine Health care Health
Comparing and Contrasting the Relational Database Model and OO Model The relational database model is based upon tables or relations. In this model‚ the physical implementation of the database is abstracted away from the user. Users query the database using a high-level query language‚ such as SQL. The relations are made up of columns‚ which have headings indicating the attribute represented by that column. Tables have key fields‚ which can be used to identify unique records. Keys relate tables
Premium Relational model Object-oriented programming
A hypermedia database is a computer retrieval system. The database allows the user to access texts‚ video and audio recordings and photographs. Files are stored according to subject. Hypermedia Database Hypermedia database comprises a set of interconnected multimedia web pages. In this type of database‚ information is stored online and the data can be accessed by several users at a time. Hypermedia‚ an extension of the term hypertext‚ is a nonlinear medium of information which includes graphics
Premium Database Literature