"Databases" Essays and Research Papers

Sort By:
Satisfactory Essays
Good Essays
Better Essays
Powerful Essays
Best Essays
  • Good Essays

    Database

    • 3559 Words
    • 15 Pages

    DataBase Concepts DataBase – a collection of information related to specific entity (e.g. organization‚ bank‚ college‚ library etc.) DBMS – (Database management system) – a application through which we can control the database i.e. we can store data into database‚ update the data and delete also we can retrieve the data from database. For doing these operation DBMS support a language called Structured Query language (SQL). SQL accomplishes many powerful tasks with a mere seven statements: SELECT

    Premium SQL Database

    • 3559 Words
    • 15 Pages
    Good Essays
  • Better Essays

    Database

    • 1251 Words
    • 6 Pages

    Database concepts | Assignment 1 | | Robyn Wright | 3/27/2013 | | Contents Introduction 2 Task 1 3 1.1 Definition of database management system 3 1.2 5 Advantages of database management system 3 1.3 3 Business functions database management system could do 3 1.4 5 database management system packages 3 1.5 10 Factors when choosing a database management system 3 Task 2 5 2.1 Create a database if it does not yet exist 5 2.2 Show if the database has been

    Premium SQL Data modeling Relational model

    • 1251 Words
    • 6 Pages
    Better Essays
  • Satisfactory Essays

    Database

    • 317 Words
    • 2 Pages

    ways in which database technologies could be used by an office stationery supply company to achieve low-cost leadership. Answer: Sales databases could be used to make the supply chain more efficient and minimize warehousing and transportation costs. You can also use sales databases‚ as well as text mining and sentiment analysis‚ to determine what supplies are in demand by which customers and whether needs are different in different geographical areas. Business intelligence databases could be used

    Premium SQL Database Relational model

    • 317 Words
    • 2 Pages
    Satisfactory Essays
  • Satisfactory Essays

    Database

    • 330 Words
    • 2 Pages

    Database management Homework 1 Chapter 1. Getting started A. Create a simple list of owners and properties. B. Describe modification problems. There are three problems. First is deletion problem‚ second is update problem‚ third is insertion problem. Deletion problem is when you want to delete data‚ you may lost too much data. Update problem is when you want to update data‚ the sheet may have inconsistent data. Last insertion problem is when you want to insert some data‚ you must

    Premium Relational model SQL Data modeling

    • 330 Words
    • 2 Pages
    Satisfactory Essays
  • Satisfactory Essays

    Database

    • 3760 Words
    • 16 Pages

    CS6083: Principles of Database Systems ! Systems Concepts‚ 6th Edition‚ McGraw-Hill 2009. (The 4th and 5th editions are also OK to use.)!   Will use slides from book as well as extra material!   Posted on course page a day ahead of class! Database System Concepts - 6th Edition! Modified by T. Suel for CS6083‚ NYU Poly‚ Fall 2012! 1.1! ©Silberschatz‚ Korth and Sudarshan! CS6083: Principles of Database Systems !   Prerequisites: Data Structures‚ Operating Systems!   Binary search trees

    Premium Database SQL Relational model

    • 3760 Words
    • 16 Pages
    Satisfactory Essays
  • Satisfactory Essays

    database system

    • 423 Words
    • 2 Pages

    database systems: a practical approach to design‚ implementation and management (5th edition) Description: This best-selling text introduces the theory behind databases in a concise yet comprehensive manner‚ providing database design methodology that can be used by both technical and non-technical readers. The methodology for relational Database Management Systems is presented in simple‚ step-by-step instructions in conjunction with a realistic worked example using three explicit

    Premium SQL Database Relational model

    • 423 Words
    • 2 Pages
    Satisfactory Essays
  • Powerful Essays

    Database Security

    • 7064 Words
    • 29 Pages

    Innovations in Practice Volume 9‚ 2010 Database Security: What Students Need to Know Meg Coffin Murray Kennesaw State University‚ Kennesaw‚ GA‚ USA mcmurray@kennesaw.edu Executive Summary Database security is a growing concern evidenced by an increase in the number of reported incidents of loss of or unauthorized exposure to sensitive data. As the amount of data collected‚ retained and shared electronically expands‚ so does the need to understand database security. The Defense Information Systems

    Premium SQL Database

    • 7064 Words
    • 29 Pages
    Powerful Essays
  • Powerful Essays

    Hypermedia database

    • 1170 Words
    • 4 Pages

    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

    • 1170 Words
    • 4 Pages
    Powerful Essays
  • Best Essays

    Multimedia Database

    • 2612 Words
    • 11 Pages

    images‚ voices and movies. The huge amount of data in different multimedia applications deserved to have the databases since the databases could provide consistency‚ integrity‚ security and availability of the data. From the user perspective‚ databases offer functionality for easy manipulation‚ query‚ and retrieval of relevant information from huge collections of stored data. Multimedia databases have to cope up with the increasing usage of large volume of multimedia data used in various software applications

    Premium Database

    • 2612 Words
    • 11 Pages
    Best Essays
  • Better Essays

    Relational Databases

    • 4830 Words
    • 20 Pages

    CHAPTER 4 RELATIONAL DATABASES SUGGESTED ANSWERS TO DISCUSSION QUESTIONS 4.1 Contrast the logical and the physical view of data and discuss why separate views are necessary in database applications. Describe which perspective is most useful for each of the following employees: a programmer‚ a manager‚ and an internal auditor. How will understanding logical data structures assist you when designing and using database systems?</para></question><question

    Premium SQL Database Relational model

    • 4830 Words
    • 20 Pages
    Better Essays
  • Powerful Essays

    Database Differentiator

    • 3473 Words
    • 14 Pages

    SHAH AND ANCHOR KUTCHHI ENGINEERING COLLEGE Chembur‚ Mumbai. A SYNOPSIS REPORT ON DATABASE DIFFERENTIATOR BY |SUSHANT PAWAR |BE-6-19 | |MAYANK VIRA |BE-6-45 | |DEVENDRA MONDKAR |BE-6-10 | |MILAN PATEL |BE-6-17 | A report submitted in partial fulfillment of the requirement of

    Premium Relational model SQL Database

    • 3473 Words
    • 14 Pages
    Powerful Essays
  • Good Essays

    Online databases

    • 730 Words
    • 2 Pages

    An online database a collection of organized data that can be accessed from various networks‚ like the internet. Usually‚ databases are used for things like booking a seat or a room in planes or hotels‚ or even online shopping. In this report‚ I have chosen to discuss two databases that are quite different‚ and investigate on the benefits and detriments of the storage of data in online information systems. The two databases I have chosen to discuss are YouTube and Amazon. These databases are some

    Premium Database SQL Internet

    • 730 Words
    • 2 Pages
    Good Essays
  • Good Essays

    DATABASE SQL

    • 592 Words
    • 2 Pages

    DATABASE A database is an organized collection of data. The data is typically organized to model aspects of reality in a way that supports processes requiring information. (1) Often abbreviated DB‚ a database is basically a collection of information organized in such a way that a computer program can quickly select desired pieces of data. You can think of a database as an electronic filing system. Traditional databases are organized by fields‚ records‚ and files. A field is a single piece of information;

    Premium SQL Database Relational model

    • 592 Words
    • 2 Pages
    Good Essays
  • Satisfactory Essays

    Database Notes

    • 333 Words
    • 2 Pages

    Intro to Database assignment The purpose of this assignment is to : • Give evidence of your research skills o Use as many resources as you need o Attribute sources o Do not “copy and paste”! o Read and re-write in your own words • Allow critical analysis of your current report/essay writing skills • Identify areas where improvement may be advisable • Give you a better grasp of databases as a an area of study • Allow you to research /work collaboratively but still submit a unique piece

    Premium Relational model Management Object-oriented programming

    • 333 Words
    • 2 Pages
    Satisfactory Essays
  • Good Essays

    Database for Scheduling

    • 528 Words
    • 3 Pages

    DATABASE FOR SCHEDULING Joshua Crisp Prof. Raman Marwah CIS210 11/25/2012 There are many advantages of creating a database for scheduling purposes. Having a database will allow trainers to see what courses they have coming up and their supervisors will also see what their workload is. Being part of a corporation that is expanding needs to be able to adapt to changes and having a database for scheduling will help. First we will have to look at what is needed to create a scheduling database

    Premium Foreign key Entity-relationship model Data modeling

    • 528 Words
    • 3 Pages
    Good Essays
  • Good Essays

    Database Management

    • 613 Words
    • 3 Pages

    ITM540 – Database and Knowledge-base Management Module 3 Case Assignment 3 Robert T. Goodwin Database Applications In his book Groupware -- Computer Support for Business Teams‚ Robert Johansen defines groupware as "specialized computer aids that are designed for the use of collaborative work groups." This definition is better than the "shared data" definition because it helps eliminate multiuser databases from the groupware category

    Premium Database SQL Collaboration

    • 613 Words
    • 3 Pages
    Good Essays
  • Satisfactory Essays

    Relational Database

    • 407 Words
    • 2 Pages

    Relaional Database Management Questions Planning for backup and recovery of database information is done by _________________ A.Data Assurance team B.Data management C.DBA D.Data-Query Reset Selection Question 2 of 10 10.0 Points Please choose the functions of a Database? A. Data Definition and Manipulation B. Data Recovery and consistency C. Performance of Queries D. Data Dictionary Maintenance A.A‚ B‚ C and D B.A‚ C and D C.B‚ C and D D.A‚ B and C

    Premium SQL Database Data modeling

    • 407 Words
    • 2 Pages
    Satisfactory Essays
  • Good Essays

    an introduction to database architecture and relational databases. The introduction covers the basic concepts of database design and management‚ focusing on the steps that a database designer should follow when creating a database for use with an application‚ addressing the basic tasks encountered by a database administrator‚ and identifying and discussing some of the aspects of ongoing database management. In Week One‚ you are introduced to a variety of different database architecture types

    Premium Database SQL Relational model

    • 423 Words
    • 2 Pages
    Good Essays
  • Good Essays

    Relational Database

    • 632 Words
    • 3 Pages

    a family reunion database using Microsoft Access‚ we first need to break down the information currently available to us. Since the database will hold names and other information on family members attending the reunion‚ we need to decide on the model type of the database. Family reunion is rather straightforward event with not much complexity to the data‚ so it will be easier and much more efficient to use Relational Database Model. Relational Database model is a simple database‚ which includes Entities

    Premium Management Marketing Food

    • 632 Words
    • 3 Pages
    Good Essays
  • Powerful Essays

    Database Assignment

    • 4313 Words
    • 18 Pages

    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

    • 4313 Words
    • 18 Pages
    Powerful Essays