primary/secondary keys. Database Charts TABLE | Field | Data Type | Primary Key | Field | Data Type | | Field | Data Type | | Field | Data Type | Foreign Key 1 | Field | Data Type | | Field | Data Type | Foreign Key 2 | Field | Data Type | | Parts Inventory Purchases Transaction ID | Number | Primary Key | Purchase Date | Date | | Purchase Price | Currency | | Quantity | Number | | Parts Inventory Issues Transaction ID | Number | Primary key | Issue Date
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IS3331 Data Management Group Project (Part 1 & 2) Final Report Tutorial Group L03 Group members Lee Sze Yin‚ Timothy (51435230) Hui Nga Wai‚ Kitty (51447436) Cheng Ka Shing‚ Gary (51471880) Leung Sin Hang (51442649) Chui Kai Wing‚ Tom (51216738) Section 1: External Schema We selected “Airline Operation” as our project topic. The routine operation of the database system for airline operation involved three major individuals: Customer‚ Staff and Human Resources Manager. Here are some
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Testing Integration Testing System Testing Chapter 11 Database Database Models Hierarchical Network Multi-dimensional Relational O-O Object-Relational DBMS Data Warehouse Data Mining Cardinality XML Normalization Primary Key Foreign Key SQL create database/table add‚ modify‚ delete data retrieve‚ join data Chapter 12 High-Level vs. Low-Level Languages 1st‚ 2nd‚ 3rd‚ 4th‚ and 5th Generation Languages Problem Statement Algorithm Variable vs. Constant
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1.1. Project Description and Background Nowadays‚ computerized system are very much needed in companies and business that will help them in order to come up with a better products or services and even accurate data for the firm through the Information System. Information System is defined as combination of technology‚ people‚ and data to support business requirements. Bossing’s General Merchandise was founded by Ms. Agnes Filomeno last July 3‚ 2001. it is located at 1242 Jacinto St. Extension‚
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Team C Group Assignment Week 2 Kudler Fine Foods Proposal Instructor: POS/410 Background and Business Application Proposal Kudler Fine Foods is an upscale specialty food store‚ servicing the fine food conesouer from their three California locations. Kudler’s business objective is to maximize profits by offering the highest quality products at competitive prices. Through adding the on-line ordering system‚ Kudler hopes to boost profits by increasing their customer base beyond customers
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Database Management Project MIS 6326 Dr. Radha Mookerjee GROUP 8 Sheng Liang Xing Jin ChungJen Chen Min Yen YaChen Chen Table of Contents 1.Company Background 2.Problem Statement 3.Database Scope and Table Design 4.Entity Relationship Diagram 5.Database Schema 6.Data Input Screens Forms 7.Contributions 1. Company Background Rancho P
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Lab Project A Restaurant Database DBST651‚ Spring 2008 Submitted To Graduate School University of Maryland University College Date: Table of Contents: Statement of Work (SOW) Deliverable 1 DBST651‚ Spring 2008 Overview: I will create a database to keep track of a restaurant’s recipes‚ ingredients‚ courses‚ and chefs. Purpose
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Database Modeling and Design: Logical Design 4th Edition Toby Teorey‚ Sam Lightstone‚ Tom Nadeau Lecture Notes Contents I. Introduction ................................................................………...……2 Relational database life cycle 3 Characteristics of a good database design process 6 II. The Entity-Relationship (ER) Model …………...……………….7 Basic ER concepts 7 Ternary relationships 11 III. The Unified Modeling Language (UML)………...…………….13 Class diagrams 13 Activity
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Contents of SQLCA: 01 SQLCA. 05 SQLCAID PIC X(8). 05 SQLCABC PIC S9(9) COMP. 05 SQLCODE PIC S9(9) COMP. 05 SQLERRM. 49 SQLERRML PIC S9(4) COMP. 49 SQLERRMC PIC X(70). 05 SQLERRP PIC X(8). 05 SQLERRD OCCURS 6 TIMES PIC S9(9) COMP. 05 SQLWARN. 10 SQLWARN0 PIC X(1). 10 SQLWARN1 PIC X(1). 10 SQLWARN2
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about each store that sells Ben & Jerry’s‚ it would tell me everything about every transaction with a Ben & Jerry’s product. The primary key for the Store file would be the store number‚ or code. Some of the foreign keys would be; delivery dates‚ order dates‚ sales‚ and customer complaints. The Employee files primary key would be an employee number. The foreign keys for the Employee files would be; start date‚ wage‚ shift‚ employee address‚ paid time off‚ and
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