File oriented processing - Study guides, Class notes & Summaries

CS 430 Database System Exam Practice Questions and Answers What are the data structures the storage manager implements as part of the physical system? - Ans:- -Data files -Data dictionary -Indices I've just added a new person to the Employee database and I did not have to alter my application that uses this database. This is an example of which type of abstraction? - Ans:-Logical T/F: An object-oriented data model permits the specification of data where individual data items of the s...

Operational database A database that is used to collect, modify, and maintain data on a daily basis. Analytical database A database that is used to collect data that will be used for spotting trends that offer insights for tactical and strategic business decisions. Brainpower Read More Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:06 / 0:15 Full screen Operational databases are commonly part of an enterprise's TPS, OLTP, CRM, SCM, or ERP inf...

WGU C725 Final Exam Questions With Correct Answers Latest 2024 (GRADED) A job title: Have access to information resources in accordance with the owner-defined controls and access rules.: Ans- Users 2. One purpose of a security awareness program is to modify which of the following? A. Employees' attitudes and behaviors B. Management's approach C. Attitudes of employees toward sensitive data D. Corporate attitudes about safeguarding data: Ans- A. Employees' attitudes and behaviors Expl...

CSP Final Exam Questions and Answers Already Graded A Absolute Filename Includes the entire directory pathway to get to the specified file, as opposed to the relative filename that is specified only from the current working directory. Absolute Path Representation of the location of a resource on a hard disk with respect to the root or the location of a web resource using a full URL. Abstraction A generalization with loss of detail. A model hides many details, often by reducing several factors ...

Database Management Chapters 1-4The logical layer of the ANSI/SPARC model provides which of the following? A. Physical data independence B. Parent-child relationships C. Logical data independence D. Encapsulation Physical data independence The external layer of the ANSI/SPARC model provides which of the following? A. Physical data independence B. Parent-child relationships C. Logical data independence D. Encapsulation Logical data independence Which of the following is no...

WGU C182 Introduction to IT |Complete Questions with 100% Correct Answers Information Technology The technology used in creating, maintaining, and making information accessible. IT Professional Roles Administration and Support System Administrator Maintains all aspects of the system including hardware, software, and programming. Network Administrator In charge of all aspects of the computer network Database Administrator Focuses on the design, development, and support of database manag...

COB 204 Exam 1 (2023/2024) Already Graded A Moore's Law the number of transistors per square inch on a chip doubles every 18 months Abstract Reasoning the ability to make and manipulate models Collaboration activity of two or more people working together to achive a common goal Systems Thinking ability to model the components of the system Experimentation making areasoned analysis of an oportunity, developing most promising solutions based on your resources MIS management information syste...

INTRODUCTION TO PROGRAMMING Definitions Computer programming is the aspect of translation of user’s ideas in to a form that can be understood by the computer by the use of an acceptable tool called computer programming language. A computer program is a set of coded instructions for the computer to obey and process data. Programming language is set of instructions or a tool used for writing computer programs. NB the purpose of computer programming is to solve the users needs i.e. deve...

The person for whom a software program is designed is known as the _____. A. customer B. IT professional C. programmer D. end user end user. Elementary school students are asked to keep a record of their diet over a few weeks. Which of the following file types would be most appropriate for this task? A. A spreadsheet B. A word processing document C. A database D. A pie chart pie chart What is the name for the scam in which a phony email is sent out in the hopes of eliciting personal ...

There are several important statutory requirements pertaining to contracts made by public adjusters: Must state the type of claim, including an emergency claim, non-emergency claim or supplemental claim. Requires the signatures of all named insureds. If the signatures of all named insureds are not available, the public adjuster must submit an affidavit signed by the available named insureds attesting that they have authority to enter into the contract and settle all claim issues on behalf of t...