The physical database server and/or the virtual database server . C) Cross-functional Because applications are often developed independently in file processing systems: CASE is a class of tools that: For example, many organizations have shop conventions for naming files, but coordinating the database object to the operating system file may require a specific format for database filenames that does not conform to the shop standards (see Figure 2.7). If a user's personally identifiable information changes (such as your postal address or email address), we provide a way to correct or update that user's personal data provided to us. However, this list is incomplete because each DBMS uses other database objects specific to its operation. AACSB: Information Technology, Database development begins with ________, which establishes the range and general B) updating data. Answer: B This site uses cookies and similar technologies to personalize content, measure traffic patterns, control security, track use and access of information on this site, and provide interest-based messages and advertising. Participation is voluntary. Which organizational function should set database - Course Hero To ensure the success of the migration, the DBA should document the methods used for the migration and record the verification process. D) Systems Deployment Life Cycle, The SDLC phase in which every data attribute is defined, every category of data are listed and every business relationship between data entities is defined is called the ________ phase. A) entity. The term legacy system refers to a newly installed database management system. Organizations that utilize the file processing approach spend only 20 percent of development time on maintenance. purpose of database analysis, design, and implementation activities. processing. Pearson may send or direct marketing communications to users, provided that. A) client. B) inadequate budget. Answer: C Database application development is the process of obtaining real-world requirements, analyzing requirements, designing the data and functions of the system, and then implementing the operations in the system. Data from prior systems is converted to the new system during the implementation phase of the systems development life cycle. A) Management B) Application development C) Technical services D) None of the above D ) None of the above 21) ________ is a tool even non-programmers can use to access information from a database. Answer: C Difficulty: Easy The desire to require programmers to write all file handling functionality. A) Corporate data structure At a minimum, information will be required about the requester, when and why the objects should be migrated, and the appropriate authorization to approve the migration. This site currently does not respond to Do Not Track signals. Chapter 1 MCQ - Modern Database Management, 13e (Hoffer - Studocu Front-Office Functions A) logically Whatever the final format of your roles and responsibilities matrix, be sure to keep it accurate and up-to-date with new DBMS features and tasks. Languages, menus, and other facilities by which users interact with the database are collectively called a(n): A database is an organized collection of related information. Data that describe the properties of other data are: A database is an organized collection of ________ related data. LO: 1: Explain at least 10 advantages of the database approach, compared to traditional file We may revise this Privacy Notice through an updated posting. C) remote PC. Answer: C Top 10 Database Compliance Best Practices | DBmaestro Characteristics of the structure of the database are generally changed during the implementation phase of the database development process. C) ASP C) The desire to require programmers to write all file handling functionality. The standards serve as a guide to the DBA services offered and to specific approaches to supporting the database environment. C) Programmers Classification: Concept Modern Database Management, 13e (Hoffer) A) Enterprise Resource Model. A knowledge base of information on facts about an enterprise is called a(n): Which of the following is software used to create, maintain, and provide controlled access to databases? Database Standards and Procedures | Database Administration - InformIT However, at some shops the corporate data security unit handles DBMS security. processing. Difficulty: Moderate, A person, place, object, event, or concept about which the organization wishes to maintain D ) Database Administration. Difficulty: Easy B) object. Classification: Concept, ________ specify computer systems requirements. An X in the matrix indicates involvement in the process, whereas a P indicates primary responsibility. C) a logical description of some portion of the database. Difficulty: Moderate B) Predictable use of data Given that, this sidebar offers short definitions of the database objects mentioned in this section. 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. B) a table or set of tables. Answer: A LO: 1: Explain at least 10 advantages of the database approach, compared to traditional file reasons for the three-schema architecture for databases. B) Logical While Pearson does not sell personal information, as defined in Nevada law, Nevada residents may email a request for no sale of their personal information to NevadaDesignatedRequest@pearson.com. B) mainframe. A) lack of planning. A) 1 terabyte of data. of an information system. B) object. D) entity. B) reporting document Classification: Concept LO: 1: Describe the life cycle of a systems development project, with an emphasis on the Separation of metadata from application programs that use the data is called data independence. While design of databases would be part of solution architecture, the implementation and maintenance of development and production database environments would be the work of the DBA. A) index. An up-to-date matrix makes it easier to define roles within the organization and to effectively apportion database-related workload. Classification: Concept, Program-data dependence is caused by: With the traditional file processing approach, each application shares data files, thus enabling much data sharing. D) implementation C) departmental data modeling Construct tables for arithmetic modulo 6 using the least nonnegative residues modulo 6 to represent the congruence classes. C) program. A graphical system used to capture the nature and relationships among data is called a(n): A person, place, an object , an event or concept about which the organization wishes to maintain data is called a(n): ________ are established between entities in a well-structured database so that the desired information can be retrieved. What Are Organizational Functions? | Bizfluent A) what a user sees when he or she looks out the window. Business rules are now accepted as an underlying requirement of most organizations. IS 410 Exam I Mock Test Flashcards | Quizlet CASE is a class of tools that: A) assists the database administrator in maintaining a database. They should be stored together in a central location as a printed document, in an online format, or as both. D) association. Database Security: An Essential Guide | IBM Basic standards that can be modified to your requirements can be bought from a publisher or software vendor. D) database management system. 1) One application of data warehouses is: ) Older systems that often contain data of poor quality are called ________ systems. C) Cross-functional They should be stored together in a central location as a printed document, in an online format, or as both. A) Unstructured and unpredictable use of data Classification: Concept C) fields. Answer: A A user view is: A) Internal What is the enthalpy of combustion of one mole of gaseous methanol? Organizational readiness refers to the organization's financial and technological capacities that affect the implementation and use of the technology (Iacovou et al., 1995).Implementing blockchain technology requires investing in various kinds of software and hardware and using sophisticated information systems for A security procedure is a set . B) server. A) collecting data. The period that can be considered a "proof of concept" time was the: A relatively small team of people who collaborate on the same project is called a(n): A workgroup database is stored on a central device called a(n): Which of the following is an integrated decision support database with content derived from various operational databases? C) departmental data modeling C) data collaborative. Answer: D D ) None of the above . A) relationship. regular basis. included in a file called a(n): Which organizational function should set database standards Comprehensive migration procedures should be developed to address these types of questions. Answer: C Organizations that exist in loosely defined or ambiguous environments need to distribute decision-making authority to employees, and thus will often feature a flat organizational structure. A) 1950s. Ch. The steps of the systems development life cycle can only be viewed as a linear process. ________________is often developed by identifying a form or report that a user needs on a regular basis. Include DA standards in the DBA standards as appropriate. Standards are common practices that ensure the consistency and effectiveness of the database environment, such as database naming conventions. C) analysis Difficulty: Easy For example, if ORG is the standard abbreviation for organization, do not allow variants such as ORGZ to be used. Answer: C LO: 1: Describe the life cycle of a systems development project, with an emphasis on the Difficulty: Easy Encoding table names to make them shorter is another arbitrary naming standard that should be avoided. It is an organized collection, because in a database, all data is described and associated with other data. A workgroup database is stored on a central device called a(n): A) application programs. Which of the following is NOT an objective that drove the development and evolution of database technology? D) development environment. 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) Reduced program maintenance. A database is an organized collection of ________ related data. Standards for SA may include, The development of database applications differs from typical program development. D) Organizational conflict C) analysis C) provides management reporting tools. Bits (characters) 2. The data administration standards should include the following items: The DBA standards serve as a guide to specific approaches to supporting the database environment. The equation for the combustion of gaseous methanol is 2CH3OH(g)+3O2(g)2CO2(g)+4H2O(g)2 CH _3 OH ( g )+3 O _2( g ) \rightarrow 2 CO _2( g )+4 H _2 O ( g )2CH3OH(g)+3O2(g)2CO2(g)+4H2O(g) 6 Database Management - University of Missouri-St. Louis A person, place, an object , an event or concept about which the organization wishes to maintain data is called a(n): As discussed earlier, the minimum number of environments for supporting database applications is two: test and production. called the: Classification: Concept AACSB: Information Technology, Which organizational function should set database standards? B) Application development C) decision support. C) repository. Classification: Concept D) all of the above. A) Database analysts A) enterprise view Database development begins with ________, which establishes the range and general contents of organizational databases. [Answered] Which organizational function should set database standards B) cross-functional analysis ________ concentrate on determining the requirements for the database component of an information system. Standards and their importance for the Organizations Classification: Concept When business rules are made right, they provide efficiency, consistency, predictability, and benefits. Avoid encoding table names to make them shorter. B) Systems analysts All of the following are primary purposes of a database management system (DBMS) EXCEPT: 1) Define the organizational strategy and ground it in how functions deliver value at the enterprise and business-unit levels. LO: 1: Explain at least 10 advantages of the database approach, compared to traditional file Which of the following is NOT a cost and/or risk of the database approach? A) Management Which of the following is NOT an advantage of database systems? 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. Difficulty: Moderate A) controlled B) legacy C) database D) mainframe B 3) A database is an organized collection of ________ related data. B) Users In prototyping, implementation and maintenance activities are repeated as necessary until the product is correct. In a file processing environment, descriptions for data and the logic for accessing the . B) various operational data sources. Classification: Concept, The period that can be considered a "proof of concept" time was the:
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