Rdbms characteristics - Study guides, Class notes & Summaries

C170 WGU QUESTIONS WITH ACCURATED ANSWERS 2023 An entity is said to be X -dependent if it can exist in the database only when it is associated with another related entity occurrence. existence A table that has all key attributes defined has no repeating groups and all its attributes are dependent on the primary key is said to be in X. 1nf Brainpower Read More Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:05 / 0:15 Full screen A determinant i...

Accounting Information Systems, 2e (Kay/Ovlia) Chapter 3 Accounting Interface: Database Forms, Queries, and Reports Objective 1 1) Accounting systems usually use a GUI to increase the ease of entering and retrieving accounting data. Answer: TRUE Diff: 1 Objective: Q3.1 What is the role of the accounting interface in the accounting system? 2) The accounting interface connects the accountant user to the database behind the screen. Answer: TRUE Diff: 1 Objective: Q3.1 What is ...

What is Business Intelligence? - Answer- a set of methodologies, processes, architectures, and technologies that transform raw data (both internal and external to the organization) into meaningful and useful information. What is the objective of Business Intelligence? - Answer- to support better business decision- making by exploiting relevant and timely information What are the major factors driving BI adoption? - Answer- -dramatic increase in quantity of available data -increasingly com...

GIS Questions and Answers Already Passed What is GIS A system with spatially referenced data with meaning behind the data using explicit links. What questions are unique to geography and therefore GIS? questions related to trends, location, conditions etc Why is GIS called an "enabling technology"? because you can use it with several different disciplines. What industry is the biggest spender on GIS and why? Utility companies because they need their databases current and up to date. What i...

BCIS 4620 DATABASE EXAM 1 Questions and Answers graded A+ _____ relates to the activities that make the database execute transactions more efficiently in terms of storage and access speed. Performance tuning A desktop database is a _____ database single-user _____ exists when different versions of the same data appear in different places. Data inconsistency The response of the DBMS to a query is the ___________ query result set Database programming languages rece...

Data Management Foundations - WGU C175 ad hoc query - Correct Answer-A "spur-of-the-moment" question analytical database - Correct Answer-A database focused primarily on storing historical data and business metrics used for tactical or strategic decision making availability - Correct Answer-In the context of data security, it refers to the accessibility of data whenever required by authorized users and for authorized purposes centralized database - Correct Answer-A database located at a...

WGU C175 Questions With 100% Correct Answers 2023 One disadvantage of the DBMS is that it increases the risk of data security breaches. - Correct Answer-False Accurate, relevant, and timely information is the key to____. - Correct Answer-good decision making _____ relates to the activities that make the database execute transactions more efficiently in terms of storage and access speed. - Correct Answer-Performance tuning The response of the DBMS to a query is the ______. - Correct Answe...

CPHIMS Exam 1 with 100% Correct Answers 2023 A universal goal to improve patient safety is the use of - Correct Answer-surgical pause. This is one of the main goals of The Joint Commission International Center for Patient Safety. When setting up relational databases, the primary key refers to a field or set of fields that - Correct Answer-uniquely identifies each record stored in the table. Technology assessment within a project is used to: - Correct Answer-consider the effect of techno...

ad hoc query A "spur-of-the-moment" question. analytical database A database focused primarily on storing historical data and business metrics used for tactical or strategic decision making. availability In the context of data security, it refers to the accessibility of data whenever required by authorized users and for authorized purposes. Centralized A database located at a single site. cloud database A database that is created and maintained using cloud serv...

Data Management Foundations - WGU C175, questions and answers graded A+ ad hoc query A "spur-of-the-moment" question analytical database A database focused primarily on storing historical data and business metrics used for tactical or strategic decision making availability In the context of data security, it refers to the accessibility of data whenever required by authorized users and for authorized purposes centralized database A database located at a single site ...