Suppose we divide a flat table into subtables in a database system; what is the value of doing so

Q: What is a flat-file system?

A: A flat file system is a system that stores all the data in a single directory.

Q: What is the advantages and disadvantages of turnkey systems?

A: Introduction; A turnkey system is when the company develops, builds, and tests a manufacturing…

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: What is SCM software?

A: Supply Chain Management: SCM (Supply Chain Management) refers to the wide variety of activities…

Q: What are the advantages and disadvantages of Xero Accounting Software?

A: Xero Accounting software is a cloud based accounting software for small,medium and large businesses.…

Q: What do you mean by electronic data interchange?

A: Accounting information systems: Accounting information systems collect data from different events…

Q: What is data mining?

A:

Q: What is the relationship between a database table and a user view?

A:

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: Describe the differences between a data flow diagram and a system flowchart. Give an example of when…

A: Data flow diagram and system flowcharts are used in the business to graphically represent the…

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: what is an example of data flow diagram, fixed asses system?

A: A data flow diagram (DFD) refers to a graphical representation of a flow of any information 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: Which statement is true about a hashing structure? a. The same address could be calculated for two…

A: Answer:   Option a.

Q: What is a data model?

A: Data model is presentation of data in a logical manner; so that, data can be read and processed by…

Q: What is a dynamic virtual organization?

A: Dynamic Virtual Organization: Dynamic virtual organization is a firm where a platform is provided to…

Q: How does block chain make the trail of transactions permanent and who can view the block chained…

A: Blockchain can be said to be a diary or register where transactions are recorded. Every transaction…

Q: What are the advantages of real-time data collection?

A:

Q: What is Xero Accounting Software?

A: Accounting software are the kind of applications that are used for preparing the accounting books…

Q: What is an important advantage gained by using a spreadsheet?

A: Spreadsheet is an important tool for recording information in the form of rows and columns into…

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: What is a data dictionary, and what purpose does it serve?

A: Return on investment (ROI):   Return on investment evaluates how efficiently the assets are used in…

Q: What are the benefits and drawbacks of turnkey systems?

A: Here is the Answer

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: If an organization processes large numbers of transactions that use common data records, what type…

A:

Q: What are the advantages of real-time processing?

A: Real Time Processing: Real time processing is performed in conditions where the transactions in the…

Q: SQL has been said to place power in the hands of the user. What does this statement mean?

A: Users of Database:  Users of database can be classified as internal or external users. External end…

Q: What documents trigger and support batch processing systems?

A: Batch processing system refers to the transaction’s processing in a bunch or group. The interaction…

Q: Outline the traditional problems associated with the flatfile model that are resolved by the…

A: Flat File:   Flat file is a model in which data is structured and formatted in such a way that…

Q: Data in a data warehouse are in a stable state. Explain how this can hamper data mining analysis.…

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 are the advantages of real-time data processing?

A:

Q: Which of the following is an option for consolidating data into one table or worksheet? Use the…

A: This is a Multiple Choice Question in which we have to select the correct option.

Q: What are the functions of Xero Accounting Software?

A: Xero Accounting Software is a Software-as-a-Service (SaaS) accounting technology that is mainly…

Q: What is the role of a Database Administrator?

A: Database:  A database can be defined as a collection of structured data which is stored in digital…

Q: What is a data dictionary?

A: Dictionary is the storage of words of a language where the equivalent meanings of the words can be…

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: Why is the object-oriented approach particularly suited to ERP system design?

A:

Q: What is the closed database architecture?

A:

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

A:

Q: What is a New Accounting System (AIS) needed?

A: An accounting information system is an application of Information technology to accounting, audit,…

Q: Give an application for a replicated database.

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

Q: Contrast centralized data processing with distributed data processing. How do the roles of end users…

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