The Evolution of Databases - 596 Words

Database: Throughout the history of information, human beings have shifted seemingly rapidly from the oral storytelling tradition, to manuscripts then printed books, filing systems, and databases. As part of the shift from paper-based to web-based, databases were developed and established to help in dealing with the problems associated with file-oriented systems. Notably, the development of these databases was brought by the re-evaluation of the tools and techniques for information management. This in turn resulted in the rapid growth of networked information resources and representation in which World Wide Web technologies played a crucial role in redesigning the information management tools. Moreover, the origin of databases can be traced to the period where various efforts were made at office automation by several companies including IBM. As these efforts were mainly carried out between 1960s and 1970s, they resulted in the development models and technologies that are still used today. Dat abases developed from the initial database management system in the early 1960s to networked and hierarchical relationships for data. This was followed by the growth to SQL-based and relational database models that characterize the modern database management systems (Moghaddam, 2009). A database is described as a large collection of data that is arranged for easy storage and retrieval. In some cases, a database is defined as a large collection of data that is organized,Show MoreRelatedThe Evolution Of Database Management System1099 Words   |  5 PagesThe Evolution of DBMS A database management system, also known as DBMS, is a type of software that is used in order to create and manage a multitude of databases. Data is the power that runs most modern businesses. This specific program provides a technique for people to use a â€Å"systematic† way to create, retrieve, update, and manage many diverse types of data. DBMS is used to manage three important things, which is data, database engine, and database schema. These different elements help to provideRead MoreThe Evolution of The Database Essay example847 Words   |  4 Pagesrevolutionized information storage and retrieval. Thus the first databases where born. Flat File Flat file databases where the first of many database models, almost as old as the computer. Flat file databases stored data in text files saved in the file system. There was little to no organization, it was a step backwards in data organization. The only real befit was that data could be retrieved remarkable speed, when the database was used by a very skilled programmer. This created a new problemRead MoreEvolution Of Database Management Systems2269 Words   |  10 PagesEVOLUTION OF DBMS 1.INTRODUCTION As technology is rapidly emerging and changing, organizations are quickly adapting to it, and with this technology and software advancement includes database management systems. Database management systems have become a crucial tool in every organization. It will be rather more surprising to see a company not using DBMS in this age. As organizations emerge and grow by years, they have numerous data sets to handle and database management systems is a software applicationRead MoreThe Evolution Of The Data Stored Essay1556 Words   |  7 PagesHowever, the evolution of how the data stored, combined, analyzed and used to predict the pattern and tendencies of consumers has evolved as technology has seen numerous advancements throughout the past century. In the 1900s databases began as â€Å"computer hard disks† and in 1965, after many other discoveries including voice recognition, â€Å"the US Government plans the world’s first data center to store 742 million tax returns and 175 million sets of fingerprints on magnetic tape.† The evolution of data andRead MoreQuestions On A Enterprise And Community Edition798 Words   |  4 Pagesto fine tune the data manipulation process. Kettle is an ETL tool, which modifies the concept of ETL (Extraction, Transformation, and Loading) to ETTL, which is:- †¢ Data Extraction from source databases. †¢ Transport of the data. †¢ Data Transformation. †¢ Loading of data into a data warehouse. Various databases are supported by Kettle ETL, they are as follows: †¢ Oracle †¢ MySQL †¢ MS Access †¢ IBM DB2 †¢ Sybase †¢ dBase †¢ MS SQL Server The main components are: †¢ Spoon – A graphical tool to create ETL processRead MoreComputer Is The Security And Reliability801 Words   |  4 Pagesabout hardware resources is the Database. A database can be simply defined as the information storing space of the computing device where the user data resides. The data can be of any kind like media files, documents, and software applications or even the Operating systems itself are accommodated in the database. This database can be remotely attached to the computing centers using secured communication channels. The major challenge one could find in remote databases is the security and reliabilityRead MoreReproduction, Symbiosis, And Eukaryotic Cell Essay1621 Words   |  7 Pagesendosymbiotic theory with the eukaryotic cell. Symbiosis are the relationships between organisms that can either harm or benefit themselves. And the topic of symbiosis brings questions to the table about evolution, individuality, and cooperation between the organisms, especially when the eukaryotic cell and the evolution of it is involved; however, before we delve into these questions it is important to operationally define reproduction. In this c ase reproduction has evolved over time into three forms of itself:Read MoreDarwin s Theory Of Evolution859 Words   |  4 Pagesthat Darwin’s theory has many holes the scientists are unable to fill. These holes are obvious in Dwain’s theory of evolution. Craig Belanger works for EBSCO Publishing he stated in his Biography of Charles Darwin, which was found on the TRC database under Book Collection Nonfiction: High School Edition Belanger said that, Although there are many facets to Darwin s theory of evolution by natural selection, at its core is the idea that a species ability to evolve is based on its natural selectionRead MoreDatabase Analysis : Database Management System1114 Words   |  5 Pagesto survey on database environment and development process. Database is an organized collection of logically related data. It consists of tables, queries, views and other objects. Database management system is a software system used for creating and managing databases. It is a collection of programs used to store, modify and extract information from database. It helps users and programmers for creating updating and managing the data in a systematic way. There are many types of database management systemRead MoreEvolution of Oracle Time Machine: FlashBack Essay901 Words   |  4 PagesEvolution of Oracle Time Machine: FlashBack â€Å"It’s gone by mistake†. We human beings are tend to make mistakes. But what happens when this mistake committed by database user. Is there any simple recycle bin concept or simple time travelling concept The answer is YES, there is. Sometimes it’s just simple a query or some data cleansing methods used by the users or data librarians, whatever may the cause be, data-loss is a very common phenomenon. Backup and recovery methods are provided by the Oracle