Difficulty: Moderate, A person, place, object, event, or concept about which the organization wishes to maintain B) user interface. Difficulty: Moderate B) The desire to manage increasing complex data types and structures. But what topics should be covered in a . The operational support staff is usually the first line of defense against system problems. A) what a user sees when he or she looks out the window. An enterprise resource planning system integrates all functions of the enterprise. Development starts from scratch with the traditional file processing approach because new file formats, descriptions, and file access logic must be designed for each new program. B) unplanned duplicate data files are the rule rather than the exception. All of the following are properties of metadata EXCEPT: processing logic. Basic standards that can be modified to your requirements can be bought from a publisher or software vendor. D) Ties, ) Relational databases establish the relationships between entities by means of common fields included in a file called a(n) ________. Organizations that utilize the file processing approach spend as much as ________ of their IS development budget on maintenance. Classification: Concept B) user interface. An iterative methodology that rapidly repeats the analysis, design, and implementation phases of the SDLC is called: C) attribute. The data administration standards should include the following items: The DBA standards serve as a guide to specific approaches to supporting the database environment. D) implementation. The data repository assists database administrators in enforcing standards. Standards should be developed to ensure that the operational support staff understands the special requirements of database applications. Answer: B Classification: Concept Fields 3. An extranet uses Internet protocols to establish limited access to company data by the company's customers and suppliers. IS 410 Exam I Mock Test Flashcards | Quizlet C) icon. D) 1990s. Answer: D While . In most cases, for objects not accessed by typical end users, provide a way to differentiate types of database objects. Home B) Application development B) reporting document Table names should be as descriptive as possible, within reason. C) systems information unit. Keep in mind, too, that some database object names will, in some cases, be externalized. A) 40 percent processing. Answer: D Answer: C The database application development standards should function as an adjunct to any standard application development procedures within your organization. C) the programming required to access data. 7 Database Security Best Practices: Database Security Guide database technology? AACSB: Information Technology, Which of the following is NOT a cost and/or risk of the database approach? Program failures, hardware failures, and other problems are first identified by operational support before specialists are called to resolve the problems. D) Legacy systems. The Problem with Database Standards - Database Trends and Applications AACSB: Information Technology, A database is an organized collection of ________ related data. D) Systems Deployment Life Cycle. With the database approach, data descriptions are stored in a central location known as a(n): a logical description of some portion of the database. AACSB: Information Technology, Which organizational function should set database standards? 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. 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 . Several vendors offer "canned" standards and procedures that can be purchased for specific DBMS products. 12 Test Bank - Gould's Ch. is the most popular RDMS data model notation. Classification: Concept, A data warehouse derives its data from: C) icon. LO: 1: Explain at least 10 advantages of the database approach, compared to traditional file A) poor; personal computers However, this list is incomplete because each DBMS uses other database objects specific to its operation. The migration and turnover procedures should document the information required before any database object or program can be migrated from one environment to the next. Although you should keep the database object names as English-like as possible, you will inevitably encounter situations that require abbreviations. and big data) data management approaches and related technologies. A data model is a graphical system used to capture the nature and relationships among data. D) Organizational conflict Data. Which organizational function should set database standards? One reason for improved application development productivity with the database approach is that file design and low-level implementation details do not need to be handled by the application programmer. C) Systems analysts D) providing an integrated development environment. Database maintenance is typically the longest step of the database development process. Pearson does not rent or sell personal information in exchange for any payment of money. Although database naming standards are important, you will need to develop and maintain other types of database standards. What is the enthalpy of combustion of one mole of gaseous methanol? A) CASE. The type of object can always be determined by querying the DBMS system catalog or data dictionary. C) prototyping. 10.1 Organizational Structures and Design - OpenStax C) 1970s. The traditional methodology used to develop, maintain and replace information systems is called the: The SDLC phase in which every data attribute is defined, every category of data is listed and every business relationship between data entities is defined is called the ________ phase. Databases were developed as the first application of computers to data processing. Chapter 1 MCQ - Modern Database Management, 13e (Hoffer - Studocu Failure to implement database standards and procedures will result in a database environment that is confusing and difficult to manage. D) enterprise data modeling, The traditional methodology used to develop, maintain and replace information systems is called the: Informal standards - These standards are by SDOs (standards development organizations) such as ASTM, ASME, IEEE, and SAE etc. A) the data is always non-redundant. Data from prior systems is converted to the new system during the implementation phase of the systems development life cycle. A database is an organized collection of ________ related data. Keep up with new releases and promotions. A) design Classification: Concept In prototyping, implementation and maintenance activities are repeated as necessary until the product is correct. A) Database analysts A) creating data.

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