Database system concepts - Study guides, Class notes & Summaries

Computer Concepts Skill Training Module 12 with Complete Solutions What is the function of an operating system? To manage computer hardware and software resources and provide a user interface. How does file management contribute to computer efficiency? File management organizes and controls files on storage devices, improving access and retrieval. What is a database management system (DBMS) used for? To create, manage, and manipulate databases for storing and retrieving data. ...

Endpoint Security Concepts Training Exam Tested Questions With Revised Correct Detailed Answers >Latest Update>> 1. What's purpose is to enforce a set of network security policies across network connections? - ANSWER Firewall 2. What defines the rules of what traffic is permissible and what traffic is to be blocked or denied? - ANSWER Security policies 3. What is NAT? - ANSWER Network address translation. Allows outside entities to communicate w...

American Society of Health-System Pharmacists (ASHP) correct answersan association of pharmacists, pharmacy students, and technicians practicing in hospitals and health care systems, including home health care; ASHP has a long history of advocating for patient safety and establishing best practices to improve medication use Automated dispensing system (ADS) correct answerselectronic system used to dispense medications Institute for Healthcare Improvement (IHI) correct answersa nonprofit or...

A mandatory data element is information that:# - must be included in a database record. Which of the following is an accurate statement about the annual updating survey? - The survey may be conducted either annually or on a continuing basis throughout the year Taxonomy change requests should be submitted to the Taxonomy editor to: - suggest additions and changes that might be of benefit to all users. It is important to review inclusion/exclusion criteria on a regular basis to: - ensure that...

Entity Integrity - ️️is a basic constraint of database relational model (abbreviated RM) that refers to the morphology of the primary key but afterwards, the same format is applied to the foreign key and, also to any of simple components of any of two. The relational model states that every relation (or table) must have an identifier, called the primary key (abbreviated PK), in such a way that every row of the same relation be identifiable by its content, that is, by a unique and minima...

CPT 101 Concepts Exam #2; Questions and Answers 100% Pass system software Correct answer-software that helps run the computer and coordinate instructions between application software and the computer's hardware devices application software Correct answer-the software you use to do everyday tasks at home, school, and work Microsoft Suites Correct answer-includes word processing, spreadsheet, presentation, database, and personal information manager

When discussing system security, risk is? - ️️The chance of loss In information security, we discussed two types os security. They are - ️️Virtual security Physical security A major tool that organizations can and should use to prevent malware is - ️️End user education When discussing IS security, authentication - ️️verifies the credentials of an individual seeking to access a resource A DBA is? - ️️The person responsible for the DBMS A DBMS is? - ️️software used...

Content and records management - Systems that enable scanning and indexing of paper documents and other content in digital form; aka enterprise (or electronic) content and records management (ECRM) Data quality - The reliability and effectiveness of data for its intended uses in operations, decision making, and planning Enterprise information (EIM) - Ensuring the value of information assets, requiring an organization wide perspective of information management functions; it calls for explic...

©THESTAR EXAM SOLUTIONS 2024/2025 ALL RIGHTS RESERVED. 1 | P a g e CSE 511 Midterm Exam Questions With Verified And Updated Answers Big data - answervolume of available data is huge. data keeps growing at staggering rate. data comes from variety of sources in totally different formats Scalable data processing allows database processing systems to cope with the _______, ________, and _________ aspects that big data brings into the system - answervolume, velocity, variety Best data proc...

Which of the following computer components allows for communication over a computer network? a. RAM b. NIC c. CPU d. NAS - correct answer b. NIC Which of the following is primarily a confidentiality concern? a. Eavesdropping b. Impersonating c. Destructing d. Altering - correct answer a. Eavesdropping A software developer develops a software program and writes a document with step by step instructions on how...