ans)DICTIONARY DBA_DICTIONARY 2) Which view needs to be queried to find out how many database objects a user has created? DBA_USERS ans)DBA_OBJECTS DBA_TS_QUOTAS DBA_TAB_PRIVS 3) Dictionary Provides the names of all the DBA_NAMES ans)DATA DICTIONARY DBA_TABLES DBA_DICTIONARY 4) The DBA_OBJECTS view needs to be queried to find out how many __________________ a user has created ans)Database Objects Database Users Indexes Views 5) Which data dictionary privileges stores the passowords
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Abstract The MJD electronics board has inquired into database security and would like to have more information on what would be the best methods for the company to implement. As the chief security and compliance officer‚ I have investigated several different threats and in the following I will explain these threats and what can be done to prevent them. SQL Injection Attacks SQL injection is an attack on databases through the use of websites. This is done through the insertion of malicious
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RDBMS-OODBMS-ORDBMS Seema Sirpal Delhi University Computer Centre Databases Data - raw facts/details DATABASE- A shared collection of logically related data (and a description of this data)‚ designed to meet the organization needs of an organization The Database Management System (DBMS) - software that enables users to define‚ create and maintain the database and provides controlled access to the database Why We Need DBMS There is an information explosion in today’s society
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CHAPTER 1 INTRODUCTION Background of the Study From day to day process‚ everyone seeks for perfection‚ everyone is a judge. Everything must be standardized‚ from the biggest things down to the smallest ones‚ especially in the eyes of a critic. According to Trochim (2006)‚ evaluation is the systematic assessment of the worth or merit of some object. And as defined by Hall (2012)‚ evaluation is the process of systematically assessing the design‚ implementation and impact of programs‚ policies
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Examination Paper : Semester II IIBM Institute of Business Management Examination Paper Management Information Systems Section A: Objective Type (30 marks) This section consists of Multiple choice questions and Short Note type questions. Answer all the questions. Part one questions carry 1 mark each & Part two questions carry 5 marks each. MM.100 Part one: Multiple choices: 1. Management Information System is mainly dependent upon: a. Accounting b. Information c. Both ‘a’ and ‘b’ d. None
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products. To solve these problems‚ the researchers will create a sales and inventory system that can help the owner and its employees in recording and tracking of products. The system has the ability to add‚ edit‚ and delete the needed datain the database with the help of human intervention. It can also monitor the products that are already sold or left in the establishment. Having this kind of system‚ it can prevent miscalculations and errors to make it more efficient and less time consuming to the
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ANALYSIS AND DESIGN OF E-COMMERCE SYSTEM Introduction The Makeup Academy Online The makeup academy online is an online academy that selling the Makeup courses and the cosmetics by purchase it online. We provided the courses of Makeup. There are 3 types of courses that we provided‚ which is Personal Makeup course‚ Bridal Makeup course and Full Makeup course. The makeup academy is very convenient to the entire customer that does not like to go out to make their purchase. The entire customer can make
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IS Model: Closed Database Architecture Similar in concept to flat-file approach data remains the property of the application fragmentation limits communications Existence of numerous distinct and independent databases redundancy and anomaly problems Paper-based requires multiple entry of data status of information unknown at key points 3 Business Enterprise Products Customer Materials Orders Order Entry System Customer Sales Account Rec Customer Database Manufacturing and
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Course Name: Fundamentals of Programming Course Code: MCA111 Objectives: The aim of this course is to introduce the rudiments of programming to the students. Students will become familiar with problem solving techniques and algorithm development using computers. This will include structured programming using C‚ a high-level programming language. Prerequisites: None Contents: 1.Introduction to programming& Basics of C: Concepts of Algorithm and Flowcharts‚ Process of compilation‚ Generation
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Data into the Student Enrolment Database The data base that you have been supplied with on the data stick is empty of student data (although I have since discovered that there are a few records still there that shouldn’t be!). It does already have award‚ module and timetable data on there The original idea was to supply you with an excel file of student data (names‚ award‚ date of birth etc) that you could simply (!) edit and import into your empty database. However I had forgotten what a
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