Nosql systems - Study guides, Class notes & Summaries

Database Application Software that helps business users interact with database systems. Database Administrator Responsible for securing the database system against unauthorized users. A database administrator enforces procedures for user access and database system availability. Authorization Many database users should have limited access to specific tables, columns, or rows of a database. Database systems authorize individual users to access specific data. Rules Database...

1. Which of the following describes a physical location around the world where AWS clusters data centers? A. Endpoint B. Collection C. Fleet D. Region - correct answer 1. D. A region is a named set of AWS resources in the same geographical area. A region comprises at least two Availability Zones. Endpoint, Collection, and Fleet do not describe a physical location around the world where AWS clusters data centers. 2. Each AWS region is composed of two or more locations that offer organizati...

INF1511 EXAM PACK 2023 INF1511 1. What is the primary purpose of an Information System (IS)? o A) To store data o B) To process data into information o C) To manage hardware o D) To create software Answer: B) To process data into information Rationale: The main purpose of an Information System is to transform raw data into meaningful information that can aid decision-making. 2. Which of the following is NOT a component of an Information System? o A) Hardware o B) Software o C) Data...

WGU - D426: Objective Exam Questions And Answers 100% Guaranteed Pass. Database Application - AnswerSoftware that helps business users interact with database systems. Database Administrator - AnswerResponsible for securing the database system against unauthorized users. A database administrator enforces procedures for user access and database system availability. Authorization - AnswerMany database users should have limited access to specific tables, columns, or rows of a database. Datab...

A​ ________ is the smallest component in the computer system data hierarchy. A. field B. record C. file D. bit E. byte D. bit A​ ________ is a component in the computer system data hierarchy that includes content such as Student ID​ 100, Course IS​ 101, and Grade A. A. record B. byte C. bit D. field E. file D. field A​ ________ is a component in the computer system data hierarchy that consists of multiple records of the same type. A. bit B. rec...

MSIS 2103 Exam 2 Questions and Answers 100% Pass entity relationship diagram - shows the relationships between the tables in a database primary key - a unique identifier of every row or record in the table record primary key - normally assigned sequentially by the database as a new record is input into the table relational database can have - one to one relationship or a one to many metadata - defines what can go into a particular field and how it has to be formatted database management ...

CIS 430 Databases and Database Users Chapter 1 Exam Questions with 100% Correct Answers | Rated A+ traditional database applications - mos of the information that is stored and accessed is either textual or numeric big data or NOSQL systems - manage data for social media applications cloud storage - users are provided with storage capabilities on the Web for managing all types of data including documents, programs, images, videos, and emails multimedia databases - the storage of ...

Azure Storage storage solution that supports all types of data, including: blobs, queues, and NoSQL. workflows Business processes modeled in software are often called Logic Apps Microsoft Power Automate WebJobs Azure Functions Azure includes four different technologies that you can use to build and implement workflows that integrate multiple systems run actions, accept inputs, include conditions, produce outputs, All workflow technologies design-first approach ...

5-Step Ethical Decision-making Process - 1. Develop a problem statement 2. Identify Alternatives 3. Choose Alternative 4. Implement Decision 5. Evaluate Results A ______ is a subset of data warehouses that is used by small/medium business departments within large companies - Data mart A ________ is a description defining the database's logical and physical structure and identifying the relationships between attributes and tables - schema A conversion funnel is an example of what type o...

CompTia IT Fundamentals Practice Exam| 200+ Questions and Verified Answers| 100 % Correct (Latest 2023/ 2024 Update) Q: An organization exports an inventory database nightly. This is an example of: A. database query. B. database report. C. database backup. D. database import. Answer: C Q: A user is having issues connecting to the Internet through a web browser; however, the user is receiving email and instant messages. Which of the following should the user do to BEST resol...