1 introduction to dbms - Study guides, Class notes & Summaries
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WGU C175 Data Management Foundations Study Guide
- Exam (elaborations) • 86 pages • 2023
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14% Lesson 1 Introduction to Databases, Information and Data (7 Questions) 
 
Competency 4017.1.1: Introduction to Information and Data 
Explain how data, databases, and data management is used in today's organization 
	Explain what data is and how is it stored 
	Explain the different types of data 
	Define file structures 
	Explain how data was stored and retrieved before the use of database management systems 
 
1.1	Why Databases 
•	Best way to store and manage data 
•	Makes data persiste...
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WGU C175 Data Management Foundations Study Guide
- Exam (elaborations) • 86 pages • 2024
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WGU C175 Data Management Foundations Study Guide 14% Lesson 1 Introduction to Databases, Information and Data (7 Questions) 
 
Competency 4017.1.1: Introduction to Information and Data 
Explain how data, databases, and data management is used in today's organization 
	Explain what data is and how is it stored 
	Explain the different types of data 
	Define file structures 
	Explain how data was stored and retrieved before the use of database management systems 
 
1.1	Why Databases 
•	Best way ...
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WGU C182 Introduction to IT Study Guide ( Latest 2023 -2024 ) New Q&A in Study Guide - A++ Guaranteed! 1.	The technology used in creating, maintaining, and making information accessible. Answer: Information Technology 2.	Administration and Support
- Exam (elaborations) • 16 pages • 2023
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WGU_ Introduction to IT - C182 - Pre-Assessment _ Quiz (Answered) complete solution 
 
 
76 Multiple choice questions 
 
1.	What is the role of drivers in facilitating communication between applications and databases? 
A.	It impacts the allocation of resources for the project. B. 
 
NAME 	 
 
 
 
 
 
 
They allow the application to interact with the database. 
C. It allows companies to reach a wider customer base. 
D. Establishes the customer's right to use the software 
 
2.	Which data type ...
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DAD-220 Introduction to Structured Database Environments Exam Questions All Correctly Solved
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DAD-220 Introduction to Structured Database Environments Exam Questions All Correctly Solved 
 
Data - Answer -Raw facts and values 
 
Information - Answer -Data that has been processed to give the facts meaning 
 
Three common sources of data - Answer -Social networks, business systems, internet of things 
 
Database - Answer -A collection of data in a structured format that correlates related data values. The database structure enables fast storing, retrieving, updating, and deleting of data. ...
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WGU Data Management Foundations Study Guide C175 1
- Exam (elaborations) • 66 pages • 2024
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WGU Data Management Foundations 
Study Guide C175 
1 
14% Lesson 1 Introduction to Databases, Information and Data (7 Questions) 
Competency 4017.1.1: Introduction to Information and Data 
Explain how data, databases, and data management is used in today's organization 
 Explain what data is and how is it stored 
 Explain the different types of data 
 Define file structures 
 Explain how data was stored and retrieved before the use of database management systems 
1.1 Why Databases 
• Best way...
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WGU C175 Data Management Foundations Study Guide
- Other • 86 pages • 2024
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14% Lesson 1 Introduction to Databases, Information and Data (7 Questions) 
 
Competency 4017.1.1: Introduction to Information and Data 
Explain how data, databases, and data management is used in today's organization 
	Explain what data is and how is it stored 
	Explain the different types of data 
	Define file structures 
	Explain how data was stored and retrieved before the use of database management systems 
 
1.1	Why Databases 
•	Best way to store and manage data 
•	Makes data persiste...
-
WGU D322 Introduction to IT Correct answers latest update
- Exam (elaborations) • 27 pages • 2024
- Available in package deal
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WGU D322 Introduction to IT Correct answers latest update 
Information Technology 
technology used in creating and making information accessible. 
 
 
IT Professional Roles 
Administration / Support 
 
 
System Administrator 
Maintains system (hardware, software, and programming) 
 
 
Network Administrator 
In charge of the computer network 
 
 
Database Administrator 
Focuses on the design, development, and support of DBMS 
 
 
Security Administrator 
Installs/administers firewall security to p...
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Introduction to IT - C182 WGU Exam Questions and Correct Answers
- Exam (elaborations) • 37 pages • 2023
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Introduction to IT - C182 WGU Exam Questions and Correct Answers 
What is Information Technology - ANSWER 1) The task of gathering data and processing it into information and the ability to disseminate that information using technology 
 
2) The technology itself that permits creating, maintaining and making information accessible, which includes the software, data, and computer networks 
 
3) The collection of people who enable the processing of data and provide IT support (the comp...
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1. Introduction to DBMS Latest Complete Practice Solution Guide.
- Exam (elaborations) • 10 pages • 2024
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What is a DBMS - correct answer A Database Management System is a software package designed to store and manage databases. 
 
What does a DBMS store? - correct answer A very large, integrated collection of data. 
 
What does a DBMS model? - correct answer A real-world enterprise. 
 
What information does a DBMS model? - correct answer Entities (e.g., students, courses) 
Relationships (e.g., Madonna is taking CS564) 
 
• When would you store data in a DBMS instead of in operating system fil...
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Lesson 1 Introduction to Databases, Information and Data
- Exam (elaborations) • 86 pages • 2024
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14% Lesson 1 Introduction to Databases, Information and Data (7 Questions) 
 
Competency 4017.1.1: Introduction to Information and Data 
Explain how data, databases, and data management is used in today's organization 
	Explain what data is and how is it stored 
	Explain the different types of data 
	Define file structures 
	Explain how data was stored and retrieved before the use of database management systems 
 
1.1	Why Databases 
•	Best way to store and manage data 
•	Makes data persiste...
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