Outline the traditional problems associated with the flatfile model that are resolved by the database model.

Q: An integrated group of programs that supports the applications and facilitates their access to…

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Q: Which of the following is NOT a control implication of distributed data processing? a. redundancy b.…

A: Distributed data processing is a computer network system in which different computers across the…

Q: s data independence? why is it important in a comparison of the application and centralised database…

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Q: Which statement is NOT true? a. Drill-down capability is an OLAP feature of data mining tools…

A: Enterprise Resource Planning: ERP refers to the software of business process management which…

Q: Typical DBMS features include all of the following EXCEPT a. database interface design and…

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Q: What flat-file data management problems are solved as a result of using the database concep

A: Database Management:   Database management refers to management of databases held within an…

Q: This chapter stressed the importance of data normalization when constructing a relational database.…

A: Data warehousing is a method through which an organization collects and manages the data from the…

Q: The most significant control challenges in end-user computer settings are as follows:

A: Introduction: The following are the most significant control challenges that arise in end-user…

Q: Explain how the SELECT and WHERE commands help a user to view the necessary data from multiple…

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Q: Partitioned databases are most effective when a. users in the system need to share common data. b.…

A: Answer:   Option b.

Q: Explain how a data warehouse database is fundamentally different from a transaction processing…

A: Transaction Process System:   Transaction process system can be defined as a system designed to…

Q: Distinguish between a database lockout and a deadlock.

A: Definition: Database: The database is a collection of the data that is stored and accessed in…

Q: The database model most likely to be used in the development of a modern (not legacy) system is a.…

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Q: What are the three general problems associated with data redundancy?

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Q: Which of the following statements is not correct?   a.The database approach uses one common database…

A: A systematic and structured collection of data that is generally stored in a computer is known as a…

Q: How should the security for the database be different than security for the rest of the system? Does…

A: Database security can be defined as the measures used for protecting and securing a database or…

Q: Explain why the data warehouse needs to be separate from the operational database.

A: Data Warehousing:   Data warehousing is a method through which an organization collects and manages…

Q: Explain why an organization would choose to install a distributed instead of a centralized computer…

A: Choosing Distributed Data Processing: There are one or more mainframe computers in centralized…

Q: Accountants may be involved in several aspects of database development. In which area below would an…

A: Answer An external schema describes the part of the database which specific user is interested in.…

Q: One of the first steps in the creation of a relational database is toa. integrate accounting and…

A: Accounting Information system is a set of components used for gathering, making, storing, preparing,…

Q: What are the four primary elements of the database environment?

A: Definition: Database management: Database management refers to the management of databases held…

Q: Discuss why control procedures over access to the data resources become more crucial under the…

A: Database Management: Database management refers to management of databases held within an…

Q: In the flat-file data management environment, users are said to own their data files. What is meant…

A: Definition: Database management: Database management refers to the management of databases held…

Q: Explain how the E-R diagrams is used to prepare database tables. Also, include explanation of…

A: ER diagram stands for "Entity Relationship", which can be defined as a type of flowchart that is a…

Q: Suggest appropriate data entry and data processing controls to ensure spreadsheet accuracy.

A: Accuracy in data entry can be improved by identifying the source of inaccuracies, adhering to robust…

Q: What are the strengths and weaknesses of a batch system with direct access files?

A: Accounting Information System: AIS collects, records, stores and processes accounting and other data…

Q: Replicated databases create considerable data redundancy, which is in conflict with the database…

A: Database Concept:   Database concept refers to management of databases held within an organization.…

Q: Give an application for a partitioned database.

A: Database Management: It refers to the process of managing the databases that are held within a…

Q: Distinguish between the verification model and the discovery model approaches to data mining.

A: Data Mining:   The data mining is the technique which is used by the management reporting system…

Q: Which one of the following is not correct in relation to database? Select one: a. Helps in creating…

A: The correct statement regarding database are as under: 1. A database is usually controlled by a…

Q: What types of tasks become redundant in a distributed data processing system?

A: Distributed data system involves reorganization the central IT function into smaller IT units which…

Q: What is a data warehouse?

A: Definition: Database: A database can be defined as the collection of data in an organized manner…

Q: How is the access control list approach different from RBAC?

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Q: What does data cleansing mean?

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Q: What is a central repository in a CASE system?

A: Definition: Computer-aided software engineering (CASE) tool: Computer-aided software engineering is…

Q: What are the four characteristics of properly designed relational database tables?

A: Database Management:   Database management refers to management of databases held within an…

Q: Discuss some of the problems associated with general ledger systems that do not have data coding…

A: Ledgers:   The transactions after being posted in journal and journal vouchers are shown in the…

Q: What is the closed database architecture?

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Q: Explain the purpose of an ER diagram in database design.

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Q: Why is so important that these two group perform separate functions and what are these functions?

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Q: Which of the following is NOT a database management task?a. retrievalb. storagec. summarizationd.…

A: Database management is an important tool used for the management of data files. This management…