1. SELECT e.ename‚ e.deptno‚ d.dname‚ d.deptno FROM dept d LEFT OUTER JOIN emp e ON d.deptno = e.deptno ORDER BY d.deptno; SQL> SELECT e.ename‚ e.deptno‚ d.dname‚ d.deptno 2 FROM dept d 3 LEFT OUTER JOIN emp e 4 ON d.deptno = e.deptno 5 ORDER BY d.deptno; ENAME DEPTNO DNAME DEPTNO ---------- ---------- -------------- ---------- MILLER 10 ACCOUNTING 10 KING 10 ACCOUNTING
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When does employee fraud occur? It is commonly accepted that the presence of the three elements of the “Fraud Triangle” increases the risk of employee fraud: Motivation: The employee is somehow motivated to commit a fraud. Economic factors such as personal financial distress‚ substance abuse‚ gambling‚ overspending‚ or other similar addictive behaviors may provide motivation. The current national economic recession may serve to increase the incidence of such financial motivations. Opportunity:
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and Kimball’s definition of Data Warehousing. Bill Inmon advocates a top-down development approach that adapts traditional relational database tools to the development needs of an enterprise wide data warehouse. From this enterprise wide data store‚ individual departmental databases are developed to serve most decision support needs. Ralph Kimball‚ on the other hand‚ suggests a bottom-up approach that uses dimensional modeling‚ a data modeling approach unique to data warehousing. Rather than building
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Title Page: Card Skimming Frequent Credit Card Fraud due to Card Skimming Background Credit Card Fraud is one of the biggest threats to business establishments today. Originally‚ credit cards simply carried raised numbers that were transferred to a carbon copy with a card-swiping machine. The merchant simply accepted any card presented. Spending limits and printed lists of lost/stolen cards were ineffective in preventing fraud and other financial losses. Merchants were required to telephone a
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1. Data mart definition A data mart is the access layer of the data warehouse environment that is used to get data out to the users. The data mart is a subset of the data warehouse that is usually oriented to a specific business line or team. Data marts are small slices of the data warehouse. Whereas data warehouses have an enterprise-wide depth‚ the information in data marts pertains to a single department. In some deployments‚ each department or business unit is considered the owner of its data
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Case 1.9 ZZZZ Best Company‚ Inc. Delta. Describe the elements of the Fraud Triangle that apply to this case. Assume you are the perpetrator. Is there a better way to perpetrate this fraud? If there is‚ describe your method. Specify practical recommendations for the client to prevent this fraud from occurring in the future. The first element of the Fraud Triangle in the case of ZZZZ Best‚ case 1.9 is Incentives/Pressure. Incentives/Pressure- As a result of the pressure placed on a person who
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Computer Fraud and Abuse Techniques Adware Using software to collect web-surfing and spending data and forward it to advertising or media organizations. It also causes banner ads to pop up on computer monitors as the Internet is surfed. Bluebugging Taking control of someone else’s phone to make calls‚ send text messages‚ listen to their phone calls‚ or read their text messages. Bluesnarfing Stealing contact lists‚ images‚ and other data using Bluetooth. Botnet‚ bot herders A network of hijacked
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9-104-071 REV: SEPTEMBER 14‚ 2007 ROBERT S. KAPLAN DAVID KIRON Accounting Fraud at WorldCom WorldCom could not have failed as a result of the actions of a limited number of individuals. Rather‚ there was a broad breakdown of the system of internal controls‚ corporate governance and individual responsibility‚ all of which worked together to create a culture in which few persons took responsibility until it was too late. — Richard Thornburgh‚ former U.S. attorney general1 On July 21‚ 2002
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6 1.1 What is the purpose of project 1.2 Hard ware used Chapter 2:AT89S52 Microcontroller 7 2.1 General information 2.2 Block diagram 2.3 Special function registers 2.4 Data memory 2.5 Capture mode 2.6 Watchdog timer 2.7 Interrupts 2.8 Oscillator connections Chapter 3:MAX 232 IC 33 3.1 Description 3.2 Features 3.3 Logic signal voltages 3.4 Pin
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Computer Fraud and Crimes In the world of computers‚ computer fraud and computer crime are very prevalent issues facing every computer user. This ranges from system administrators to personal computer users who do work in the office or at home. Computers without any means of security are vulnerable to attacks from viruses‚ worms‚ and illegal computer hackers. If the proper steps are not taken‚ safe computing may become a thing of the past. Many security measures are being implemented to protect
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