of Database system. Date given : 10th May 2010 Date to be submitted : 20th July 2010 Lecturer : Mr. T. Shanakr Rational The objective of this assignment is to assure that the students have gained the relevant knowledge according to the outcomes specified in the syllabus. Assessment requirements to meet learning outcomes 1. Understand data models and database technology 2. Design a relational database to meet user requirements
Premium Data mining Database Relational model
(Foundations of Relationships). In this stage‚ nonverbal interactions would be establishing perceptions of the other through factors like physical appearance‚ dress‚ and others (Knapp’s Relational Development Model). In addition‚ verbal interactions would occur to “initiate” the relationship‚ for example‚ like greetings (Relational Development). Moving into the next stage‚ the experimentation stage‚ is significant because it shows that the initial impressions were favorable‚ as both parties have interest in
Premium Psychology Developmental psychology Sociology
technical details of the data warehouse system implemented at FAC FAC’s data warehouse platform was the NCR 5150M. It run the Teradata Relational Data Base System with 5 SMP nodes. This platform provided 1.5TB of data storage to FAC. Data from many sources like VSAM‚ IMS which stored in this storage could be accessed by dependent data mart created in an Oracle relational DBMS and Cognos cubes. The analysts in the company can analyze the profitability with tools called PAR which can be run by ad-hoc SQL
Premium Data warehouse Database management system Decision making
Storing Data In DBMS (Traditional Models) Introduction A computer database relies upon software to organize the storage of data. This software is known as a database management system (DBMS). Database management systems are categorized according to the database model that they support. The model tends to determine the query languages that are available to access the database. A great deal of the internal engineering of a DBMS‚ however‚ is independent of the data model
Premium Database Relational model Database model
Course Name: Fundamentals of Programming Course Code: MCA111 Objectives: The aim of this course is to introduce the rudiments of programming to the students. Students will become familiar with problem solving techniques and algorithm development using computers. This will include structured programming using C‚ a high-level programming language. Prerequisites: None Contents: 1.Introduction to programming& Basics of C: Concepts of Algorithm and Flowcharts‚ Process of compilation‚ Generation
Premium Computer Binary numeral system Database
A Project Report on TELEPHONE BILLING SYSTEM CONTENTS 1) Introduction i) Introduction of the Project ii) Objective of the Project 2) System Analysis i) Introduction ii) Existing System iii) Drawback of the Existing System iv) Proposed System v) Objective and Advantage of Proposed System vi) Software Requirement Specification vii) Data Flow Diagram viii) Gantt Chart 3) System Design i) Introduction
Premium Data Visual Basic Data management
University CIS 111 1/19/2013 1. List the advantages of a relational model specific to ACME Global Consulting. The relational database model specified for the ACME Global Consulting organizes given data in table series. Each of the table has fields specified with specifications regarding the data type stored (Easytoteach‚ 2011). The advantages of the relational model includes • Conceptual simplicity‚ the model should be conceptually unsophisticated
Premium Relational model Database SQL
recommend the design of a master database each of which would employ relational technology to reduce the database to third normal form. This would eliminate the possibility of semantic disintegrity upon querying the database.” Questions: a. Try to guess what the consultant said? b. Justify the use of technical jargon. What the consultant was trying to say is that base on his investigation‚ with the expertise that he have and upon checking the folder where the database application is placed‚ he already
Premium Database Decision making Strategic management
DC10 PART-I DATABASE MANAGEMENT SYSTEMS TYPICAL QUESTIONS & ANSWERS OBJECTIVE TYPE QUESTIONS Each question carries 2 marks. Choose the correct or best alternative in the following: Q.1 In the relational modes‚ cardinality is termed as: (A) Number of tuples. (B) Number of attributes. (C) Number of tables. (D) Number of constraints. Ans: A Q.2 Relational calculus is a (A) Procedural language. (C) Data definition language. Ans: B Q.3 The view of total database content is (A) Conceptual view
Premium SQL Data modeling Relational model
Question 1 Answer the MCQs in the attached Answer sheet provided at the end of the exam paper. 1. Which of the following is NOT a level at which data can be described in the database? A. External B. Schematic C. Conceptual D. Internal E. None of the above 2. Which of the following should always be TRUE for a primary key in a relational model? A. The primary key of a table serves to uniquely identify individual rows of the table. B. The primary key of a table is allowed to be null. C. Non-key columns are
Premium Relational model Database Relation