Standards should be developed to ensure that the operational support staff understands the special requirements of database applications. A sample matrix is shown in Table 2.4. An intranet utilizes Web-based technology to improve communication with parties outside of the organization. B) 1970s. Answer: A ________ concentrate on determining the requirements for the database component of an information system. B) Relational DBMS However, this list is incomplete because each DBMS uses other database objects specific to its operation. LO: 3: Define key terms. processing. Classification: Concept If you choose to remove yourself from our mailing list(s) simply visit the following page and uncheck any communication you no longer want to receive: www.informit.com/u.aspx. Which organizational function should set database - Course Hero A relational database establishes the relationships between entities by means of a common field. Answer: B The information gathered may enable Pearson (but not the third party web trend services) to link information with application and system log data. C) Improved responsiveness purpose of database analysis, design, and implementation activities. processing. A) poor; personal computers Pearson collects name, contact information and other information specified on the entry form for the contest or drawing to conduct the contest or drawing. The most common way to support a group of individuals who work together on a project or group of similar projects is with a two-tier client/server database. 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. A database is an organized collection of related information. B) Users A data model is a graphical system used to capture the nature and relationships among data. C) data descriptions being written into programming code. C) analysis C) PC. Standards and procedures must be developed for database usage. A) Enterprise Resource Model D) Systems Deployment Life Cycle. processing. A) planning Home Classification: Concept Which organizational function should set database standards? A centralized knowledge base of all data definitions, data relationships, screen and report formats, and other system components is called a(n): automates the design of databases and application programs. Answer: B Disabling or blocking certain cookies may limit the functionality of this site. of an information system. The failure to implement a strong database administrative function is the most common source of database failures in organizations. A user view is: Here's an example of how an organizational chart looks: CREATE THIS ORGANIZATIONAL CHART TEMPLATE LO: 1: Explain at least 10 advantages of the database approach, compared to traditional file AACSB: Information Technology, ________ are established between entities in a well-structured database so that the desired The database standards and procedures should be a component of corporate-wide IT standards and procedures. Classification: Concept, Languages, menus, and other facilities by which users interact with the database are LO: 1: Explain the roles of individuals who design, implement, use, and administer B) The desire to manage increasing complex data types and structures Minimizing name changes simplifies the migration of databases from one environment to another. C) inadequate hardware. Database Exam 1 Flashcards | Quizlet LO: 1: Identify four categories of applications that use databases and their key characteristics. Database security refers to the range of tools, controls, and measures designed to establish and preserve database confidentiality, integrity, and availability. A) password. Chapter 13 Database Development Process - Database Design - 2nd Edition Or you can gather suggested standards from the community via user groups and conferences. A) 40 percent Pearson may collect additional personal information from the winners of a contest or drawing in order to award the prize and for tax reporting purposes, as required by law. AACSB: Information Technology, All of the following are primary purposes of a database management system (DBMS) B) design In prototyping, implementation and maintenance activities are repeated as necessary until the product is correct. Answer: A LO: 1: Describe the life cycle of a systems development project, with an emphasis on the processing. C) Data warehouse C) Programmers Bits (characters) 2. Modern Database Management - Chapter 1 Flashcards | Quizlet Classification: Concept A person, place, an object , an event or concept about which the organization wishes to maintain data is called a(n): called the: C) RAD. Database Administration Database Administration 2. processing. C) 1970s. C) analysis Answer: C LO: 1: Explain at least 10 advantages of the database approach, compared to traditional file A user view is how the user sees the data when it is produced. A) client. B) User view An additional set of DBA standards that cover database performance monitoring and tuning may be useful to document procedures for overcoming performance problems. Relational databases establish the relationships between entities by means of common fields included in a file called a(n): All of the following are primary purposes of a database management system (DBMS) EXCEPT: providing an integrated development environment. databases. B) object. For example, you may wish to differentiate between stored-procedure development, testing, and management by creating a different task category for each and breaking down the support requirements differently. C) Unified Model A) 1960s. C) the programming required to access data. Difficulty: Difficult LO: 1: Identify four categories of applications that use databases and their key characteristics. Answer: C Database processing programs are coded and tested during the design stage of the systems development life cycle. A) server. C) relation B) updating data. A) relationship. Pearson collects information requested in the survey questions and uses the information to evaluate, support, maintain and improve products, services or sites, develop new products and services, conduct educational research and for other purposes specified in the survey. Database Standards and Procedures | Database Administration - InformIT [Answered] Which organizational function should set database standards C) loosely Classification: Concept, With the database approach, data descriptions are stored in a central location known as a: 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. C) icon. Each of these objects is basically a collection of data accessible as rows and columns. processing. Classification: Concept Difficulty: Moderate D) badly While . With the traditional file processing approach, each application shares data files, thus enabling much data sharing. The relational data model is no longer popular in the 21st century. AACSB: Information Technology, The three-schema approach includes which of the following schemas? Classification: Concept, ________ specify computer systems requirements. A) Network operating system This blog post will cover the top 10 database compliance best practices that your organization should ideally adopt, implement, and monitor immediately. If you have elected to receive email newsletters or promotional mailings and special offers but want to unsubscribe, simply email information@informit.com. Define standards for the code elements (views, functions etc), database naming; naming conventions for columns, tables; type conventions for columns; coding templates. E. F. Codd developed the relational model in the: D) The need to provide ever more powerful platforms for decision support applications. which organizational function should set database standards? A) ODBC Which organizational function should set database standards?A) ManagementB) Application developmentC) Technical services D) None of the above. Test environments should never contain real production data; synthetic or anonymized datasets should be used instead 4. We use this information to address the inquiry and respond to the question. Classification: Concept, In a file processing environment, descriptions for data and the logic for accessing the data are Modern Database Management - Chapter 1 Flashcards | Quizlet C) analysis Group of answer choices Management Application development Technical services Database Administration data base adminastration A person, place, object, event, or concept about which the organization wishes to maintain data is called a (n): Group of answer choices relationship. A) link B) group C) class D) body Characteristics of the structure of the database are generally changed during the implementation phase of the database development process. B) Cost of conversion Which organizational function should set database standards? Pearson may provide personal information to a third party service provider on a restricted basis to provide marketing solely on behalf of Pearson or an affiliate or customer for whom Pearson is a service provider. D) The need to provide ever more powerful platforms for decision support applications. ) ________ analyze the business situation and identify the need for information and information services to meet the problems or opportunities of the business. Design reviews can take many forms. In a file processing environment, descriptions for data and the logic for accessing the . When business rules are made right, they provide efficiency, consistency, predictability, and benefits. Which of the following is NOT an advantage of database systems? C) at least 100 petabytes of data. LO: 1: List and briefly describe nine components of a typical database environment. D) implementation C) a logical description of some portion of the database. Difficulty: Moderate Answer: D D ) None of the above . Classification: Concept, Copyright 2023 StudeerSnel B.V., Keizersgracht 424, 1016 GC Amsterdam, KVK: 56829787, BTW: NL852321363B01, 2) Database management involves all of the following EXCEPT. A) controlled B) legacy C) database D) mainframe B A database is an organized collection of ________ related data. AACSB: Information Technology, A major difference between data warehouses and transactional systems as compared to big ISO - Management system standards B) 1960s. LO: 1: Explain at least 10 advantages of the database approach, compared to traditional file You might also choose to develop specific standards for communication between groups and specific personnel. B) various operational data sources. Participation is voluntary. The manager can communicate the status outward while the DBA focuses exclusively on troubleshooting and getting the systems back up and running again. B) Organizational conflict It is an organized collection, because in a database, all data is described and associated with other data. Answer: A data is: collectively called a(n): According to SFIA 8, database administration involves the installing, configuring, monitoring, maintaining, and improving the performance of databases and data stores. Pearson uses this information for system administration and to identify problems, improve service, detect unauthorized access and fraudulent activity, prevent and respond to security incidents, appropriately scale computing resources and otherwise support and deliver this site and its services. Diff: Moderate Page Ref: 24 Topic: Advantages of the Database ApproachSubtopic: Enforcement of Standards 29. D) 1990s. D) Dissecting 12 Test Bank, Lesson 14 What is a tsunami Earthquakes, Volcanoes, and Tsunami, BIO 115 Final Review - Organizers for Bio 115, everything you need to know, Docx - HIS 104 - Essay on Cultural Influence on Womens Political Roles in Rome and, Disorder Asthma - Active Learning Template, C228 Task 2 Cindy - Bentonville - Passed with no revisions, Kami Export - Jacob Wilson - Copy of Independent and Dependent Variables Scenarios - Google Docs, Module One Short Answer - Information Literacy. Chapter 4: Data and Databases - Information Systems for Business and Beyond database technology? AACSB: Information Technology, E. F. Codd developed the relational model in the: An enterprise data model describes the scope of data for only one information system. Pearson may offer opportunities to provide feedback or participate in surveys, including surveys evaluating Pearson products, services or sites. Operational support assures that applications are run according to schedule. Developing separate naming conventions for each is of no real value. D) All of the above, Chapter 1 - Large-scale organisations in cont. Database Trends: "Database Standards & Procedures" - Craig S. Mullins A) the data is unstructured in big data systems. B) Structured query language A basic set of database administration standards should be established to ensure the ongoing success of the DBA function. processing. C) provides management reporting tools. C) analysis Redundant data Which of the following is NOT an advantage of database systems? B) database descriptors. Difficulty: Moderate We use this information for support purposes and to monitor the health of the site, identify problems, improve service, detect unauthorized access and fraudulent activity, prevent and respond to security incidents and appropriately scale computing resources. A) creating data. D) Client-server system. A) what a user sees when he or she looks out the window. For example, you might want to document how and when the DBA group must communicate with the systems programming group when a new DBMS release is being installed. failure to implement a strong database administration function. 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A) Unstructured and unpredictable use of data Please note that other Pearson websites and online products and services have their own separate privacy policies. Once again, standards for system administration or systems programming are required only if your organization separates the SA function from the DBA function. Figure 2.7 Database objects map to filenames. Repositories are always used in file processing systems. On rare occasions it is necessary to send out a strictly service related announcement. Therefore, it may be necessary to make exceptions to existing shop standards for naming database files. It is possible to make all the database object names the same by assigning each environment to a different instance or subsystem. B) server. You should document the special development considerations required when writing programs that access databases. Prototyping is a type of rapid application development. Classification: Concept AACSB: Information Technology, Database management involves all of the following EXCEPT: Log data may include technical information about how a user or visitor connected to this site, such as browser type, type of computer/device, operating system, internet service provider and IP address. The database naming standard should be designed to minimize name changes across environments. C) Programmers D) repository. For example, a good name for the table containing employee information in a human resources system would be HR_EMPLOYEE. Logically 4. To ensure the success of the migration, the DBA should document the methods used for the migration and record the verification process. Which organizational function should set database standards A) lack of planning. A) Management B) Application development C) Technical services D) Database Administration D) Database Administration 19) ________ is a tool even non-programmers can use to access information from a database. B) repository. B) 25 percent Unplanned duplicate data files are the rule rather than the exception in file processing systems. ISO - Standards The SDLC phase in which the detailed conceptual data model is created is the ________ phase. C) analysis Data. B) Logical A) client. C) Systems analysts While these analytical services collect and report information on an anonymous basis, they may use cookies to gather web trend information. Keep in mind, too, that some database object names will, in some cases, be externalized. The DBA should develop database standards and procedures as a component of corporate-wide IT standards and procedures. A) Internal Although the DBA standards will be most useful for the DBA staff, the application development staff will need them to learn how best to work with the DBA staff. AACSB: Information Technology, A(n) ________ is often developed by identifying a form or report that a user needs on a LO: 1: Explain at least 10 advantages of the database approach, compared to traditional file A) index. A) creating data. 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. ISO 9001:2015 Quality management systems The ISO 9000 family is the world's most best-known quality management standard for companies and organizations of any size. Data are the principal resources of an organization.