...data in a database while controlling access and security” (Baltzan, 2015, p.92). The database management system that I have decided to write about is MySQL. SQL stands for structured query language which “asks users to write lines of code to answer questions against a database” (Baltzan, 2015, p.92). The company that makes and distributes the system is Oracle Corporation. Oracle Corporation is a worldwide computer technology corporation that was founded on July 16, 1977 in Santa Clara, California by Larry Ellison, Bob Miner, and Ed Oates. The headquarters are located in Redwood City, California and focuses on increasing and selling computer hardware systems and enterprise software products but mostly its own brands of database management systems. Oracle also builds tools for database development and systems of middle-tier software, enterprise resource planning (ERP) software, customer relationship management (CRM) software, and supply chain management (SCM) software. In this article “DBA and Developer Guide to MySQL 5.6”, talks about the new development of MySQL on how it is much better and that it has improved and just explaining more about its improvement. It has better performance and scalability, better application availability with online DDL/Schema, and better developer agility with NoSQL Access with Memcached API to InnoDB. It has improved in replication for high performance, self-healing, distributed deployments, improved performance Schema for better instrumentation...
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...® OCA Oracle Database 11g: SQL Fundamentals I Exam Guide (Exam 1Z0-051) ABOUT THE AUTHORS John Watson (Oxford, UK) works for BPLC Management Consultants, teaching and consulting throughout Europe and Africa. He was with Oracle University for several years in South Africa, and before that worked for a number of companies, government departments, and NGOs in England and Europe. He is OCP qualified in both database and Application Server administration. John is the author of several books and numerous articles on technology and has 25 years of experience in IT. Roopesh Ramklass (South Africa), OCP, is an independent Oracle specialist with over 10 years of experience in a wide variety of IT environments. These include software design and development, systems analysis, courseware development, and lecturing. He has worked for Oracle Support and taught at Oracle University in South Africa for several years. Roopesh is experienced in managing and executing IT development projects, including infrastructure systems provisioning, software development, and systems integration. About the Technical Editor Bruce Swart (South Africa) works for 2Cana Solutions and has over 14 years of experience in IT. Whilst maintaining a keen interest for teaching others, he has performed several roles including developer, analyst, team leader, administrator, project manager, consultant, and lecturer. He is OCP qualified in both database and developer roles. He has taught at Oracle University...
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...Assignment 3: Evaluate Virtual Work Software Virtual Desktop Infrastructure Jeanette Johnson Lawrence Technological University MIS 7463 – Virtual Work Environments – Spring 2013 Dr. Anne Kohnke, Assistant Professor of IT, College of Management April 13, 2013 Contents Product Description and Application 3 Major Issues 4 Why the Need for VDI? 4 Is VDI for Everyone? 5 Successful Application of VDI 5 What Exactly Does VDI Offer Organizations? 5 Oracle Virtual Desktop Infrastructure Specifications….at a Glance 7 Reviews 8 What Oral Roberts University has to say about VDI 8 Scripps Networks’ Review of VDI 10 What Small Business Computing Reviewer, Joe Moran, Thinks of VDI 10 Summary and Interpretation of Reviews 11 Implementation 12 VDI Project Plan: Start with Using the Proper Apps and Utilize Pilot Program 13 VDI Licensing: Be Wary about Going for the $40 (or less) per Desktop Guarantee 13 Ensure you Tackle VDI Storage Challenge with Network-Attached Storage (NAS) System and Data Deduplication 14 Factors to Consider When Considering Whether or Not to Implement VDI 15 Conclusion 16 VDI offers Better Support 16 VDI Helps Strengthen Security 16 The BYOD Crowd will Be Happier with VDI 17 Product Description and Application Virtual Desktop Infrastructure (VDI) is simply the practice of hosting desktop operating systems (OS) in a virtual...
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...Perspective Jeffrey T. Hare, CPA CISA CIA ERP Risk Advisors Webinar Logistics • Hide and unhide the Webinar • • • control panel by clicking on the arrow icon on the top right of your screen The small window icon toggles between a windowed and full screen mode Ask questions throughout the presentation using the chat dialog Questions will be reviewed and answered at the end of the presentation 3 © 2012 ERPRA Presentation Agenda Overview: •Introduction •GTAG 2: What is it? •Internal Auditor Expectations •Common Change Management Challenges •Wrap Up / Q&A Note: CPE will be offered for those that answer at least 4 (of the 5) polls presented during the webinar. 4 © 2012 ERPRA Introductions Jeffrey T. Hare, CPA CISA CIA: •Founder of ERP Risk Advisors / Oracle User Best Practices Board •Written various white papers on Internal Controls and Security Best Practices in an Oracle Applications environment •Frequent contributor to OAUG’s Insight magazine •Experience includes Big 4 audit, 6 years in CFO/Controller roles – both as auditor and auditee •In Oracle applications space since 1998 – as client and consultant •Founder of Internal Controls Repository •Author Oracle E-Business Suite Controls: Application Security Best Practices •Contributing author Best Practices in Financial Risk Management •Published in ISACA’s Control Journal and ACFE’s Fraud Magazine 5 © 2012 ERPRA Poll 1: Will you be needing a CPE Certificate? • Yes ...
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...that serves two purposes – speeding up data retrieval and enforcing uniqueness. Indexes are not modeled in logical entity-relationship diagrams, because indexes do not operate at the logical level of abstraction, as do tables and table columns. While the primary purpose of creating an index is to speed up data access, modern relational DBMS also support a type of index that additionally enforces a uniqueness constraint. A uniqueness constraint can be assigned to a table column directly, or is indirectly assigned to a table column when it is assigned a primary key constraint. While a uniqueness constraint is a logical construct, many modern relational DBMS physically implement this constraint through an index. You might reasonably ask the question, “Why not simply add indexes to every column in the schema?” After all, then we would not need to concern ourselves with index placement. The primary reason is that while indexes speed up reading from the database, indexes slow down writing to the database. Indexes associated with a table slow down writes to that table, because every time data is added to, modified, or deleted from the table, the indexes referencing the data must be modified. A secondary reason is that indexes increase the size of our database, and that not only affects storage requirements, but also affects database performance since the buffer cache will need to handle...
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...that serves two purposes – speeding up data retrieval and enforcing uniqueness. Indexes are not modeled in logical entity-relationship diagrams, because indexes do not operate at the logical level of abstraction, as do tables and table columns. While the primary purpose of creating an index is to speed up data access, modern relational DBMS also support a type of index that additionally enforces a uniqueness constraint. A uniqueness constraint can be assigned to a table column directly, or is indirectly assigned to a table column when it is assigned a primary key constraint. While a uniqueness constraint is a logical construct, many modern relational DBMS physically implement this constraint through an index. You might reasonably ask the question, “Why not simply add indexes to every column in the schema?” After all, then we would not need to concern ourselves with index placement. The primary reason is that while indexes speed up reading from the database, indexes slow down writing to the database. Indexes associated with a table slow down writes to that table, because every time data is added to, modified, or deleted from the table, the indexes referencing the data must be modified. A secondary reason is that indexes increase the size of our database, and that not only affects storage requirements, but also affects database performance since the buffer cache will need to handle...
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...for printing or saving as a PDF for offline viewing. Please note that some animations or images may not work. Course Description This module (allpages.htm) is also available as a concatenated page, suitable for printing or saving as a PDF for offline viewing. MET CS669 Database Design and Implementation for Business This course uses the latest database tools and techniques for persistent data and object-modeling and management. Students gain extensive hands-on experience with exercises and a term project using Oracle, SQL Server, and other leading database management systems. Students learn to model persistent data using the standard Entity-Relationship model (ERM) and how to diagram those models using EntityRelationship Diagrams (ERDs), Extended Entity-Relationship Diagrams (EERDs), and UML diagrams. Students learn the standards-based Structured Query Language (SQL) and the extensions to the SQL standards implemented in Oracle and SQL Server. Students learn the basics of database programming, and write simple stored procedures and triggers. The Role of this Course in the MSCIS Online Curriculum This is a core course in the MSCIS online curriculum. It provides students with an understanding and experience with database technology, database design, SQL, and the roles of databases in enterprises. This course is a prerequisite for the three additional database courses in the MSCIS online curriculum, which are CS674 Database Security, CS699 Data Mining...
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...John Morgridge joined Cisco as a CEO in the year 1988. The very first thing he notices in the organization was the lack of professional management team. Initiation for professional management team was the first kick off for the organization. Professional management is considered to be the foundation of any big organization and Cisco started with this thereby sticking with the fundamentals. The professional team clashed with the founders ending up them leaving the company and giving a free hand to Morgridge to handle the organization in a disciplined manner in terms of management. Cisco as an organization started off with a very positive note thereby centralizing the functional areas. Except product marketing and research and development all the other areas (finance, human resources, manufacturing, IT, customer support etc.) were centralized. Although the initial changes in the organization doesn’t claims to the success factor for future implementation, but yes it certainly add a bit to It thereby streamlining the management with a transparent and clear view to proceed. The company was doing extremely well after going public in 1990 and in 1993 reaching the $500 million target. From this it can be clearly seen that the company was in a rapid move to success from the moment it became public in 1990. Analyzing the requirements in the right stage and planning for it is the first initiation which stands for cisco’s success. The need was addressed with respect to the future growth...
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..."Microsoft Corporation, is a multinational computer technology corporation with global annual revenue of US$44.28 billion and 71,553 employees in 102 countries as of July 2006. It develops, manufactures, licenses, and supports a wide range of software products for computing devices. Headquartered in Redmond, Washington, USA, its bestselling products are the Microsoft Windows operating system and the Microsoft Office suite of productivity software, each of which has achieved near-ubiquity in the desktop computer market. Microsoft possesses footholds in other markets, with assets such as the MSNBC cable television network, the MSN Internet portal, and the Microsoft Encarta multimedia encyclopedia. The company also markets both computer hardware products such as the Microsoft mouse as well as home entertainment products such as the Xbox, Xbox 360 and MSN TV" ("Microsoft Corporation by eknowledge"). By law a monopoly is not allowed to exist in the US. It has been long discussion whether Microsoft is a monopoly or not? Among other charges Microsoft was charged with "monopolizing the computer operating system market, integrating the Internet Explorer web browser into the operating system in an attempt to eliminate competition from Netscape, and using its market power to form anticompetitive agreements with producers of related goods" (Economics: Resource Center). Because it obtained the current monopolistic state through innovation and its superior products many judge Microsoft...
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...Official TCC Course Syllabus Discipline Prefix: ITD Credit Hours: 4 Contact Hours: 4 Course Number: 260 Course Section: H01B Lecture Hours: 4 Studio Hours: Clinical Hours: Semester: Fall 2014 Lab Hours: Course Title: Database Modeling and Design Meeting Days/Time/Location: Wednesday, 8:00 pm – 9:40 pm, ATC – H207 Instructor Information Name: John Clary Office Location: ATC – H207 Office Hours: Immediately before and after class, other times and locations by appointment Contact Information: jclary@tcc.edu Blackboard site: http://learn.vccs.edu Course Information Course Description Introduces life cycle application development methodologies in a systematic approach to developing relational databases and designing applications. Presents content introducing functional and business process modeling, using modeling information to produce application designs, analyzing data requirements as entities, attributes, and relationships and map an entity relationship diagram to an initial database design. Identifies the available automated development tools and software to perform practical applications of these concepts. Prerequisites and/or Co-requisites ITD132 – Structured Query Language General Education Core Competencies Supported by this Course • Critical Thinking A competent critical thinker evaluates evidence carefully and applies reasoning to decide what to believe and how to act. Page 1 of 8 • Information Literacy A person who is competent in information...
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...business processes, reduce operational processing times and provide better customer service. The mobile revolution has forced many industries to reengineer their business processes to accommodate the many mobile devices. In order for a business to remain competitive within their particular industry they must engage the mobile platform. In fact today, the customers demand and expect that these applications be available for their use. For this final term paper I have been asked to: (1) Assess the effectiveness and efficiency of mobile-based applications especially those which utilize GPS to capture information vice a desktop PC. (2) Evaluate the benefits afforded to the customer from mobile applications. (3) Examine the challenges of developers to design mobile applications to meet the various mobile devices specifications especially their many screen formats. (4) Describe methodologies to use to select the mobile platform to support your applications. (5) Mobile-devices require high availability, discuss ways of supporting this demand availability (6) Mobile device are very vulnerable to hackers and other security threats, suggest methods to mitigate these risks and, (7) Use at least three quality resources excluding Wikipedia and similar websites. II. Mobile devices and utilization of GPS Technology....
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...™ Everything Easier! Making cle 11g Ora ® Learn to: • Set up and manage an Oracle database • Maintain and protect your data • Understand Oracle database architecture • Troubleshoot your database and keep it running smoothly Chris Zeis Chris Ruel Michael Wessler www.it-ebooks.info www.it-ebooks.info Oracle 11g ® FOR DUMmIES ‰ www.it-ebooks.info www.it-ebooks.info Oracle 11g ® FOR DUMmIES by Chris Zeis, Chris Ruel, and Michael Wessler ‰ www.it-ebooks.info Oracle® 11g For Dummies® Published by Wiley Publishing, Inc. 111 River Street Hoboken, NJ 07030-5774 www.wiley.com Copyright © 2009 by Wiley Publishing, Inc., Indianapolis, Indiana Published by Wiley Publishing, Inc., Indianapolis, Indiana Published simultaneously in Canada No part of this publication may be reproduced, stored in a retrieval system or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, scanning or otherwise, except as permitted under Sections 107 or 108 of the 1976 United States Copyright Act, without either the prior written permission of the Publisher, or authorization through payment of the appropriate per-copy fee to the Copyright Clearance Center, 222 Rosewood Drive, Danvers, MA 01923, (978) 750-8400, fax (978) 646-8600. Requests to the Publisher for permission should be addressed to the Permissions Department, John Wiley & Sons, Inc., 111 River Street, Hoboken, NJ 07030, (201) 748-6011, fax (201) 748-6008, or online...
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...UNIVERSITY OF AGRICULTURE, FAISALABAD Department of Computer Science (Synopsis for M.Sc. Degree in Computer Sciences) Title: COMPUTERISED MANAGEMENT SYSTEM FOR SHAHEEN CHEMIST SATYANA ROAD, FAISALABAD Name of the student : Hammad Saleem Registration No. : 2011-ag-1444 Abstract The goal of this research is to build up a computerized management system for shaheen chemist satyana Road Faisalabad. Shaheen chemist is presently using manual inventory system for which to handle a large amount of data manually is a tricky task. In the existing system, it is very difficult and time intense process to manage stocks and stores information. The planned system will keep the information of stock and daily sail purchase. This system will also keep the record of employ salaries and other expenses of store. It will reduce the chances of errors and repetition of records and make it trouble-free to get the information of any medicine in the stock. The planned system will facilitate the users for swift and rapid access to the required data. It will provide facility to create eliminate and update the sales and purchase records of the medicines. This computerized system will be implemented for automation of management system by using SQL 2008r as back-end for database and .Net as front end. UNIVERSITY OF AGRICULTURE, FAISALABAD Department of Computer Science (Synopsis...
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...Table of Contents CHAPTER # 1 INTRODUCTION 2 1.1 Context and Preliminary Investigation 2 1.1.1 Topic Background 2 1.1.2 Topic of the System 3 1.1.3 Purpose of Implementation 4 1.1.4 Target Audience 4 1.1.5 Problem Context 5 1.1.6 Rationale 5 1.1.7 Objective of the System 7 1.1.8 Functionalities 8 1.1.9 Evidence for Limiting the Project Scope 11 1.1.10Resources Needed by the Project 12 1.1.11 Project Success Criteria 12 1.1.12 Project Feasibility Report 12 1.1.13 Project Scope Statement 14 CHAPTER # 2 PROBLEM DESCRIPTION 15 2.1 Problem Background in a Non-Ambiguous Manner 15 2.1.1 Elaboration of the problem 15 2.2 Proposed Solution 16 2.2.1 Conclusion drawn from the Problem Area Discussed 19 2.3 Why the Problem should be studied? 19 2.4 Importance of Identified Problem 19 2.5 Nature of Challenges and Learning Capabilities 20 2.5.1 Domain challenge 20 2.5.2 Technical challenges 21 CHAPTER # 3 LITERATURE REVIEW 23 3.1. Domain Research 23 3.1.1 Commodity Trading 23 3.1.2 Algorithmic Trading 24 3.1.3 Advantage of using Algorithms in Algorithmic Trading 25 3.1.4 Web Application 25 3.2 Market Research 26 3.2.1 Similar Web Based Systems in the Market 27 3.2.1 Conclusions Derived from Market Research 29 3.2.2 Benefits of the Proposed System over Similar System Implemented 29 3.3 Services and Technology Growth in India 29 3.3.1 Internet Growth in India 30 3.2 Critical Evaluation of the Literature Review 30 CHAPTER...
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... Answer: TRUE Diff: 2 Page Ref: 31 9) A company may consider outsourcing if it feels that its core mission does not involve managing an information systems unit and that it might achieve more effective computing by turning over all of its operations to a more experienced, computer-oriented company. Answer: TRUE Diff: 2 Page Ref: 31 10) Based on 2007 total revenues, the number one global software company is Microsoft. Answer: FALSE Diff: 2 Page Ref: 33 11) Based on 2007 total revenues, the number one global software company is IBM. Answer: TRUE Diff: 2 Page Ref: 33 12) Hardware manufacturers, packaged software producers, custom software producers, enterprisewide solutions, application server providers, and in-house developers are sources of software....
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