A) Management There are many types of constraintstriggers, unique constraints, referential constraints, check constraintseach of which can be named. called the: A graphical system used to capture the nature and relationships among data is called a(n): AACSB: Information Technology, Because applications are often developed independently in file processing systems: A basic list of database objects supported by most DBMSs includes databases, tables, columns, views, indexes, constraints, programs, user-defined data types, user-defined functions, triggers, and stored procedures. We will identify the effective date of the revision in the posting. C) repository. C) Improved responsiveness C) remote PC. Answer: B B) data warehouse. Minimizing name changes simplifies the migration of databases from one environment to another. D) implementation, The SDLC phase in which the detailed conceptual data model is created is the ________ phase. processing. D) association. Developing robust communication standards can simplify a DBAs job during the inevitable downtime that occurs due to system, application, or even hardware errors. C) RAD. processing. For example, embedding a T into the name for test and a P for production is a bad idea. Redundant data Which of the following is NOT an advantage of database systems? D) typical arrangement. On rare occasions it is necessary to send out a strictly service related announcement. The most common source of database failures in organizations is: Failure to implement database standards and procedures will result in a database environment that is confusing and difficult to manage. The heart of this exercise is defining how corporate functions can help maximize value for an organization. A) file descriptions being stored in each database application. Structured query language ________ is a tool even non-programmers can use to access information from a database. Which of the following is NOT an objective that drove the development and evolution of database technology? Difficulty: Easy Answer: C We use this information to address the inquiry and respond to the question. ________ analyze the business situation and identify the need for information and information services to meet the problems or opportunities of the business. A) planning Pearson may use third party web trend analytical services, including Google Analytics, to collect visitor information, such as IP addresses, browser types, referring pages, pages visited and time spent on a particular site. C) 1980s. A) logically Database Compliance: The Challenges Besides the obvious legal and monetary implications, adhering to the latest compliance standards has become extremely critical in creating a sustainable . 29 Which organizational function should set database standards A B) Relationships Standards and procedures must be developed for database usage. Classification: Concept After reacting, with which noble gas are the metal and chlorine isoelectronic? The failure to implement a strong database administrative function is the most common source of database failures in organizations. C) analysis B) Systems Development Life Cycle C) Lines B) Cost of conversion D) database management system. The scope of an enterprise application is one workgroup or department. Design of Database Systems Final Exam Flashcards | Quizlet Ch. AACSB: Information Technology, A database is an organized collection of ________ related data. A) database design This keeps the manager informed and enables the DBA to dodge the dozens of phone calls that come in from angry users, the help desk, and so on. A) client. Which of the following types of data can be stored in a database? Modern Database Management, 13e (Hoffer) Difficulty: Moderate Chapter 4: Data and Databases - Information Systems for Business and Beyond A database is an organized collection of ________ related data. LO: 1: Describe the life cycle of a systems development project, with an emphasis on the Organizations that utilize the file processing approach spend only 20 percent of development time on maintenance. D) a procedure stored on the server. 14 Assisting w/ the Physical Examination. Enterprise modeling sets the range and general contents of organizational databases. Database development projects are never done in a bottom-up fashion. C) Technical services Pearson may offer opportunities to provide feedback or participate in surveys, including surveys evaluating Pearson products, services or sites. Classification: Concept, ________ specify computer systems requirements. D) user snapshot, ) ________ is a tool even non-programmers can use to access information from a database. Difficulty: Moderate Data processed in a way that increases a user's knowledge is: Data that describe the properties of other data are: All of the following are properties of metadata EXCEPT: One disadvantage of file processing systems is: file descriptors being stored in each application. With the consent of the individual (or their parent, if the individual is a minor), In response to a subpoena, court order or legal process, to the extent permitted or required by law, To protect the security and safety of individuals, data, assets and systems, consistent with applicable law, In connection the sale, joint venture or other transfer of some or all of its company or assets, subject to the provisions of this Privacy Notice, To investigate or address actual or suspected fraud or other illegal activities, To exercise its legal rights, including enforcement of the Terms of Use for this site or another contract, To affiliated Pearson companies and other companies and organizations who perform work for Pearson and are obligated to protect the privacy of personal information consistent with this Privacy Notice. Difficulty: Moderate A) Unstructured and unpredictable use of data Articles Older systems that often contain data of poor quality are called ________ systems. Answer: A B) data descriptions being stored on a server. A) 40 percent This privacy statement applies solely to information collected by this web site. E. F. Codd developed the relational data model during the 1970s. contents of organizational databases. processing. A) 40 percent A) entity. B) constraint. One disadvantage of file processing systems is: limited data sharing. The three-schema approach includes which of the following schemas? Answer: A A) Management B) Application development C) Technical services D) None of the above Answer: D Diff: 2 Page Ref: 12 Topic: Advantages of the Database Approach; Subtopic: Enforcement of Standards. C) 60 percent C) data descriptions being written into programming code. Classification: Concept Languages, menus, and other facilities by which users interact with the database are collectively called a(n): Database development begins with ________, which establishes the range and general contents of organizational databases. D) Legacy systems. Database development begins with ________, which establishes the range and general contents of organizational databases. A knowledge base of information on facts about an enterprise is called a(n): Answer: B B) design B) Logical 12 Test Bank - Gould's Ch. Answer: D B) reporting document D) implementation, The SDLC phase in which database processing programs are created is the ________ phase. Check whether the equation is true or false and explain your answer. AACSB: Information Technology, A user view is: B) relationship What Are Business Rules and What Is Their Importance? A) Specialized personnel C) Unified Model object. C) program. Design reviews can take many forms. Marketing preferences may be changed at any time. C) The desire to require programmers to write all file handling functionality. B) 1960s. The Methodology of the Social Sciences (Max Weber), Civilization and its Discontents (Sigmund Freud), Principles of Environmental Science (William P. Cunningham; Mary Ann Cunningham), Campbell Biology (Jane B. Reece; Lisa A. Urry; Michael L. Cain; Steven A. Wasserman; Peter V. Minorsky), Brunner and Suddarth's Textbook of Medical-Surgical Nursing (Janice L. Hinkle; Kerry H. Cheever), Business Law: Text and Cases (Kenneth W. Clarkson; Roger LeRoy Miller; Frank B.
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