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
Designing Databases: Building a Conceptual Data Model [1] Fundamentals of Databases Alvaro A A Fernandes School of Computer Science University of Manchester Acknowledgements 2 These slides are minor adaptaAons of material authored and made available to instructors by Ramez Elmasri
Premium Model Type system
SOFTWARE REQUIREMENTS SPECIFICATION (SRS) FOR Student and Unit Management System (SUMS) – Registration Module Version 1.0 Prepared by: YEUNG Kam Fung (Ivan) Prepared for: Jim Briggs‚ University of Portsmouth DOCUMENT CHANGE HISTORY |Version Number |Date |Description | |1.1 |8th December 2005 |Jim made some formatting and content |
Premium Requirements analysis
the features of relational databases P1 Explain the features of a relational database P2 Design a relational database for a specified user need M1 Explain referential integrity and the purpose of primary keys in building the relationships between tables D1 Discuss how potential errors in the design and construction of a database can be avoided LO2 Be able to design‚ create and populate a relational database. P3 Create and populate a database P4 Create features in
Premium Relational model SQL Database
4 1.5 Technologies to be used 4 1.6 Overview 4 2. Overall Description 4 2.1 Use-Case Model Survey 6 2.2 Architecture diagram & database 2.3 Assumptions and Dependencies 14 3. Specific Requirements 14 3.1 Use-Case Reports 15 3.2 Supplementary Requirements 15 4. Supporting Information 15 5. Concerns / Queries / Doubts if any: 15 1. Introduction 1.1 Purpose The Online Shopping
Premium Java Requirements analysis Use case
MAINTENANCE MANAGEMENT The term ‘maintenance’ means to keep the equipment in operational condition or repair it to its operational mode. Main objective of the maintenance is to have increased availability of production systems‚ with increased safety and optimized cost. Maintenance management involves managing the functions of maintenance. Maintaining equipment in the field has been a challenging task since the beginning of industrial revolution. Since then‚ a significant of progress has been made
Premium Maintenance
MERTON TRUCK COMPANY Sol 1 : Given : Selling Price od Model 101 truck : 39000 Selling Price of Model 102 truck : 38000 We know‚ Contribution C = SP – VC VC for Model 101 : Direct Material + Direct Labor + Variable Overhead : 24000 + 4000 + 8000 = $36000 VC for Model 102: Direct Material + Direct Labor + Variable Overhead : 20000+ 4500+8500 = $33000 Let no of Model 101 produced be X Let no of Model 102 produced be Y Z= (39000-36000)X + (38000=33000)Y Z=3000X + 5000Y
Premium Optimization Linear programming 5th millennium
command? Selected Answer: SELECT HireDate‚ COUNT(*) FROM EMPLOYEE WHERE Salary < 30000; Question 9 5 of 5 points Because SQL stored procedures allow and encourage code sharing among developers‚ stored procedures give database application developers the advantages of less work‚ standardized processing‚ and specialization among developers. Selected Answer: True Question 10 5 of 5 points The SQL command used to create a virtual table is ________.
Premium SQL
Service Request SR-kf-013 Paper (Preparation) BSA/375 Outline 1. Project scope a. “What problem or opportunity does the project address? b. What are the quantifiable results to be achieved? c. What needs to be done? d. How will success be measured? e. How will we know when we are finished?” (Valacich‚ Joseph. 2012. P. 53) 2. Goals a. Develop a working system. b. Gather data that can be used when the system is develop. c. Maintain system performance. 3. Functions a. Collect
Premium Data modeling Database SQL
Bringing the Food Truck Revolution to Goa The mobile food industry has seen a massive resurgence‚ especially in big urban areas in the west. From their kitchens-on-wheels‚ they’re serving everything from sandwiches to gourmet cupcakes to cuisines from all over the world. And customers are gobbling it up. The new breed of mobile trucks sport vibrant colours and branding imagery. They are also tech and social media savvy‚ often using Twitter and Facebook to announce their locations. Many are owned
Premium Street food Types of restaurants Food truck