occurrence. g) Secondary Key: One field or a combination of fields for which more than one record may have the same combination of values; also called a nonunique key. h) Data Type: A detailed coding scheme recognized by system software‚ such as DBMS‚ for representing organizational data. i) Join Index: An index on columns from two or more tables than come from the same domain of values. 2. Match the following terms with the appropriate definitions: Extent: D. A contagious section of disk space
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Makalah Seminar Tugas akhir ANALISIS OPTIMASI HANDOVER SUCCESSFULL RATE TERHADAP TCH DROP RATE PADA JARINGAN GSM Agung Rizqie Adhi *‚ Imam Santoso**‚ Ajub Ajulian Z.M.** Jurusan Teknik Elektro‚ Fakultas Teknik‚ Universitas Diponegoro‚ Jln. Prof. Sudharto‚ Tembalang‚ Semarang‚ Indonesia ABSTRACT Cellular telecommunication technology had fastly movement in several last years‚ from the analog technology then settled into digital technology. One of application from digital telekomunication is Global
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Higher Diploma in Computer Science-2013/2014 Batch HDCS-AS06-ACA Student Number: Theory Session: Assignment submission date: 04th August 2014 Last date of acceptance (with penalty and marks reduction): 11th August 2014 Assignment Topic Consider the following scenario. Dinuki Hire firm is a small family business that stocks general equipment such as garden tools‚ car maintenance tools etc. for hiring to its customers. A database system is required to simplify management of the business
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develop a logical data model based on one of the primary DBMS types: relational‚ hierarchical‚ network‚ or object-oriented approaches. 6. Develop physical design With the logical data model in hand‚ developers move to the physical design‚ which involves determining the specific storage and access methods and structures 7. Create and test database Once this step is complete‚ developers can go ahead and create the database using whatever DBMS has been selected Small amounts of data can be entered
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Write and execute the CREATE VIEW command to create the PLUME view. b. Write an execute the command using the PLUME view to retrieve the book code‚ title‚ and price for every book with a price of less than $13. c. Write and execute the query that the DBMS actually executes. d. You do not need to answer this part. Points Earned: 10.0/10.0 Correct Answer(s): a. CREATE VIEW PLUME AS SELECT BOOK_CODE‚ TITLE‚ TYPE‚ PRICE FROM BOOK WHERE PUBLISHER_CODE = ’PL ’; b. SELECT BOOK_CODE‚ TITLE‚ PRICE
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actual creation and design of a database that will create the database. So the group has to set up a database server; which software will be used to create a database (e.g. Access‚ Oracle‚ mySQL); and is there any other Database Management System (DBMS) will be needed. Implementation Implementation is the 2nd last of the Database Development Cycle. After the designing stage is done‚ it is time to implement the database. This will include the maintenance of the database and any future updates
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Piphany; JD Edwards). – Appendix 1 * Networking comportments of IT infrastructure (XML interface; Electronic interface; IBM AS 400 Platform; Windows 2000 Platform; Local area networks). 2. Data/Information Resources: Tendem Nonstop; Enscribe DBMS; Sun Microsystems UNIX; Intel Windows; Reducdant leased lines (WAN). 3. Human Resources: * Outriggers IS organization. – Appendix 2 * A highly centralized organizational structure * Outrigger’s senior management thought that OHANA
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SYLLABUS ACCOUNTANCY (055) CLASS XII (2012-13) One Paper Unit Part A : 1. 2. 3. 4. 3 Hours Annexure ‘ J ’ 80 Marks Periods Marks 10 25 18 7 60 Accounting for Partnership Firms and Companies Accounting for Partnership Firms - Fundamentals Accounting for Partnership Firms - Reconstitution and Dissolution Accounting for Share Capital Accounting for Debentures 20 52 38 14 124 Part B: Financial Statement Analysis 5. Analysis of Financial Statements 6. Cash Flow Statement 7. Project Work
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INFORMATION SYSTEMS & DATABASES INFORMATION SYSTEMS Information systems perform a set of information processes requiring participants‚ data/ information and information technology. The processes are collecting‚ analysing‚ organising‚ processing‚ storing/ retrieving‚ transmitting/ receiving and displaying. CHARACTERISTICS OF INFORMATION SYSTEMS Information systems are created to provide access to information for an organisation or individual and have the following characteristics: • ORGANISATION
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1 Introduction Database is any collection of data or information‚ that is specially organized for rapid search and retrieval by a computer. Databases are structured to facilitate the storage‚ retrieval‚ modification‚ and deletion of data in conjunction with various data-processing operations. A database consists of a file or a set of files. The information in these files may be broken down into records‚ each of which consists of one or more fields. Fields are the basic units of data storage
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