WGU C175 Data Management Foundations (WGUC175)

Western Governors University

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WGU C175 - Data Management - Foundations - Lesson 5. Exam Review. Easy To Master. Graded A+ 2024
  • WGU C175 - Data Management - Foundations - Lesson 5. Exam Review. Easy To Master. Graded A+ 2024

  • Tentamen (uitwerkingen) • 3 pagina's • 2023
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  • atomic attribute - -An attribute that cannot be further subdivided to produce meaningful components. For example, a person's last name attribute cannot be meaningfully subdivided. atomicity - -The transaction property that requires all parts of a transaction to be treated as a single, indivisible, logical unit of work. All parts of a transaction must be completed or the entire transaction is aborted. Boyce-Codd normal form (BCNF) - -A special type of third normal form (3NF) in which every ...
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WGU C175 - Data Management Foundations. Questions and Accurate answers. Graded A+ 2024
  • WGU C175 - Data Management Foundations. Questions and Accurate answers. Graded A+ 2024

  • Tentamen (uitwerkingen) • 9 pagina's • 2023
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  • What is a broad definition of data? - -*Raw facts* that are captured on printed or digital media What are data? - -Facts that are collected and stored in a database system What is a determining characteristic of unstructured data? - -It does not follow a data model. Which item represents unstructured data? - -Training Video Content Which is true about flat files? - -They contain no internal hierarchical organization. Which technology has no internal hierarchy? - -Flat files How were data r...
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WGU C175 Data Management Foundations. Full Coverage. Questions and answers. Graded A+ 2024
  • WGU C175 Data Management Foundations. Full Coverage. Questions and answers. Graded A+ 2024

  • Tentamen (uitwerkingen) • 10 pagina's • 2023
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  • Flat files - -What is a file having no internal hierarchy Heap files - -What are files containing an unsorted set of records that are uniquely identified by a record id which allows them to be inserted or deleted using that id Index files - -What are files that store a list of lookup field values from a data file - along with the location (address) in the data file of the corresponding record. Because the lookup field is much smaller than the entire record, the entire index will usually fit...
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WGU C175 - Data Management - Foundations - Lesson 1. Full Coverage. Easy Mastery Quizzes. 100% Accurate 2024
  • WGU C175 - Data Management - Foundations - Lesson 1. Full Coverage. Easy Mastery Quizzes. 100% Accurate 2024

  • Tentamen (uitwerkingen) • 8 pagina's • 2023
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  • 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. cloud database - -A database that is created and maintained using cloud service...
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WGU C175 - Data Management Foundations. Exam Questions and answers. 100% Accurate. VERIFIED
  • WGU C175 - Data Management Foundations. Exam Questions and answers. 100% Accurate. VERIFIED

  • Tentamen (uitwerkingen) • 12 pagina's • 2023
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  • What is a broad definition of data? a. Numbers that are captured on digital media b. Raw facts that are captured on printed or digital media c. Alphanumeric combinations that can be captured on media that a computer can read d. Any information that can be transferred from print to digital - -b. Raw facts that are captured on printed or digital media What is data? a. Facts that have been organized in a meaningful way b. Facts that are the result of a query of a database system c. Facts t...
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WGU C175 Data Management Foundations Questions and Answers Already Passed
  • WGU C175 Data Management Foundations Questions and Answers Already Passed

  • Tentamen (uitwerkingen) • 28 pagina's • 2022
  • 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 cloud database A database that is created and maintained using cloud services, such as Microso...
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WGU C175 Data Management Foundations Latest 2022 Rated A
  • WGU C175 Data Management Foundations Latest 2022 Rated A

  • Tentamen (uitwerkingen) • 24 pagina's • 2022
  • They can serve as a communication tool between the users and designers. Which of the following is true of business rules? entity A(n) _______ is anything about which data are to be collected and stored. XML/Hybrid data model Oracle 11g is an example of the _______. entity instance Each row in the relational table is known as a(n) relational data model MySQL is an example of the _______. attribute A(n) _______ is the equivalent of a field in a file system. entity relationship The _______ m...
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