Unit 1‚ Research Assignment 1: Exploring Programming Languages 1.) There have been several versions of SQL created in the last 26 years. In 1986‚ SQL-86 (SQL-87) was first published. In 1989‚ SQL-89 was a minor revision made to the original SQL. In 1992‚ SQL-92 (SQL2) was a major revision to its previous version. In 1999‚ SQL-99 (SQL3) added regular expression matching‚ recursive queries‚ triggers‚ non scalar types and some object oriented features. In 2003‚ SQL-2003 introduced XML related
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Programming Solution Proposal Crystal Wright PRG/210 September 19‚ 2011 Christopher Stott Programming Solution Proposal “New York Freelance Technology is a web based organization affiliated with Montana Freelance Technology and GMR Web Services that continues to give you quality hosting at an affordable cost.” (New York Freelance Technology‚ 2011) Not only does NY Freetech perform web specific tasks‚ they also handle numerous person to person tasks such as custom computer building‚ videography
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472 Chapter 10 Case Problem 2 Distribution and Network Models Supply Chain Design The Darby Company manufactures and distributes meters used to measure electric power consumption. The company started with a small production plant in EI Paso and gradually built a customer base throughout Texas. A distribution center was established in Fort Worth‚ Texas‚ and later‚ as business expanded‚ a second distribution center was established in Santa Fe‚ New Mexico. The EI Paso plant was expanded
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History of Programming Languages To date‚ there have been two conferences focusing on programming languages. The Special Interest Group on Programming Languages (SIGPLAN) of the Association for Computing Machinery sponsored two "History of Programming Languages (HOPL)" conferences. The first of these took place in Los Angeles in 1978‚ and focused on thirteen early languages: ALGOL‚ APL‚ APT‚ BASIC‚ COBOL‚ FORTRAN‚ GPSS‚ JOSS‚ JOVIAL‚ LISP‚ PL/I‚ SIMULA‚ and SNOBOL. The prospectus for the first
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1) Shell Program To check the greater number between two numbers #!/bin/sh [sourcecode language=’sh’] echo Enter a Number read num1 echo Enter Number read num2 if test $num1 -ge $num2 then echo $num1 is greater than $num2 else echo $num2 is greater than $num1 fi 2) Shell Program to Check a number is even or odd [sourcecode language=’sh’] echo Enter a Number to Find Even or odd read num b=`expr $num % 2` if [ $b -eq 0 ] then echo Even number else echo Odd Number fi 3) Shell
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CHAPTER 7: DATA MODELING USING THE ENTITY-RELATIONSHIP (ER) MODEL Answers to Selected Exercises 7.16 - Consider the following set of requirements for a UNIVERSITY database that is used to keep track of students’ transcripts. This is similar but not identical to the database shown in Figure 1.2: (a) The university keeps track of each student’s name‚ student number‚ social security number‚ current address and phone‚ permanent address and phone‚ birthdate‚ sex‚ class (freshman‚ sophomore‚
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Case Study 6 IKEA: Culture as competitive advantage Suggested case discussion questions Q1 Explain how IKEA’s culture contributed to its early expansion efforts IKEA’s culture is encapsulated in the expression the “IKEA-way.” This is the philosophy Ingvar Kamprad formed during the early years of IKEA and drove its expansion efforts. His non-conformist ways gave him freedom to focus and innovate on all facets of distribution. His obsession with low prices‚ led to an unwavering focus
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King Fahd University of Petroleum & Minerals College of Industrial Management Second semester (052) 2005-2006 CASE PROBLEM ( PRODUCT MIX) Prepared for DR Taqi Al-Faraj Group J 225742 Bara’a Al-Jumbaz 4 226352 Mwuaffag Baswaid Ahmad Al-Abdul Muney" 205943 30 May 2006 Case Problem PRODUCT MIX Background: TJ’s Inc.‚ makes 3 nut mixes for sale to grocery chains located in the Southeast. The three mixes are: Regular Mix‚ Deluxe Mix and Holding Mix. They are made by mixing different percentages
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Networking and Network Programming 2 TCP/IP Overview 3 WinSock Overview 4 Visual C++ I Chapter 1 s Networking and Network Programming 3 1 Networking Networking and Network and Network Programming Programming 4 Part I s Introduction to Networking The purpose of this book is to show you how to make network-aware applications that run on the Microsoft Windows and Windows NT operating systems using the Windows Sockets (WinSock) Application Programming Interface (API). To that
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Genealogy of Programming Languages Pre-computer era Analytical engine The analytical engine‚ an important step in the history of computers‚ was the design of a mechanical general- purpose computer by the British mathematician Charles Babbage. It was first described in 1837. Because of financial‚ political‚ and legal issues‚ the engine was never built. In its logical design the machine was essentially modern‚ anticipating the first completed general-purpose computers by about 100 years. The input
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