EE4791 Database Systems Guidelines* for Tutorial 1 * Disclaimer: These are guidelines‚ rather than the actual solutions. 1. For each of the following pairs of entities indicate whether (under typical university circumstances) there is a one-to-many or a many-to-many relationship. Then using the shorthand notation introduced in the lecture‚ draw a diagram for each of the relationships. a. STUDENT and COURSE (students register for courses) Many-to-many (M:N) STUDENT COURSE b. BOOK
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The aim of this database design and implementation coursework is to design and develop a Quorum Party Database system that will be interacted with the system online by the party goers who are enthusiastic to go and attend parties. It means that party goers/end users will become as a member by registering the site of our on-line party service company. We also create a prototype for web front-end form that will allow end users to check and register in Quorum Party database by including some sample
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Database and File Intrusion Detection System Sayali Pradeep Joshi‚ Mihir Thuse‚ Snehal Bhongale‚ Pranav Paranjpe Dept. of Computer Engineering Marathwada Mitra Mandal’s College of Engineering Pune 411052‚ India jsayali92@gmail.com‚ mihir.thuse@gmail.com‚ snehalbhongale@gmail.com‚ pranav707@gmail.com Abstract— The need for secure data storage has become a necessity of our time. Medical records‚ financial records‚ and legal information are all in need of secure storage. In the era of globalization
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relational databases i.e. data integrity was the key to the success of the database. If not implemented the right way‚ the consequences of the database would be failure in data integration‚ data sharing‚ increased amounts of data redundancies and other anomalies such as a defective system with many data inconsistencies. The new system failed to show records of customer data because of improper linking between foreign keys in the system. A foreign key is an attribute used to link tables in a database. However
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SLAVE TRADE DATABASE Assignment QUESTIONS/QUERIES In 1732‚ the slave ship Diligent under Captain Pierre Mary purchased slaves from ______Blight of Benin_______ and transported them to _____Martinique________. In 1655‚ the slave ship‚ Witte Paard‚ arrived in New York with ___391_______ slaves. From 1607 to 1650‚ how many voyages listed the principle region of slave landing in Mainland North America? ____1_____ In what year did it arrive with slaves? _1628________ What was the name of the vessel
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1. After looking at the different database-naming conventions there are actually two that make sense to me. I know the homework says only one but these two are so close that they are practically the same and are sometimes referred to as such. What I am talking about is Pascal case and Camel case naming conventions. With Pascal case the first letter of each word is capitalized (UpperCase) and all other letters lowercase has no spaces between the words. Camel case naming convention has the first
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Title: Local Enrollment Database System Table of Contents Introduction 1 Background of the problem 1 Project Description 2 Problem Statement 2 Statement of the major problem 2 Statement of the minor problem 2 Objectives 3 Major objectives 3 Minor objectives 3 Scopes and Limitations 4 Scopes 4 Limitations 4 Proof of documentation 5 Questionnaire 5 I. Introduction: 1.1 Background of the problem: Tagabuyo‚ the previous name of Pampanga
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FILE OPERATIONS File can be thought of as “logical” or a “physical” entity. File as a logical entity: a sequence of records. Records are either fixed size or variable size. A file as a physical entity: a sequence of fixed size blocks (on the disk)‚ but not necessarily physically contiguous (the blocks could be dispersed). Blocks in a file are either physically contiguous or not‚ but the following is generally simple to do (for the file system): »Find the first block »Find the last block »Find
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Anthropometry data that occurs almost every year become one of the considerations to have a better system to store data or document it. This research aims to develop and create an application program that can be used to store‚ provide‚ and present a database of anthropometry for various age groups‚ gender‚ and ethnic groups. This application program is also made for the data processing that able to perform calculation for descriptive statistics‚ such as mean‚ standar deviation‚ and percentile data and
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BUSINESS MEMORANDUM analysis‚ the following conclusions were derived: 1. Scale the Philippines facilities to increase the production of parts and products created to supply the orders from the Asian markets‚ while decreasing the U.S. production. The countries in Asia we are targeting as part of our strategy are in high demand for our products as part of their global expansion and tourism. 2. Seeking legal expert opinion to identify all legal aspects for conducting business in India‚ as this
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