Hashed files Study guides, Class notes & Summaries

Data Management Foundations Latest Update Graded A+ file structure the format that data is arranged and stored in a file. flat files Files having no internal hierarchy heap files 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 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...

Flat Files - Answer a file having no internal hierarchy Hashed Files - Answer A file that has been encrypted for security purposes. Heap File - Answer An unsorted set of records. Information - Answer The transformation of raw data into useful facts. Punch Card - Answer A card that is perforated and can hold commands or data. Structured Data - Answer Information with a high degree of organization. Unstructured Data - Answer Information that does not have structure ...

Flat Files - ️️a file having no internal hierarchy Hashed Files - ️️A file that has been encrypted for security purposes. Heap File - ️️An unsorted set of records. Information - ️️The transformation of raw data into useful facts. Punch Card - ️️A card that is perforated and can hold commands or data. Structured Data - ️️Information with a high degree of organization. Unstructured Data - ️️Information that does not have structure (such as text) Bin...

Flat Files - Answer- a file having no internal hierarchy Hashed Files - Answer- A file that has been encrypted for security purposes. Heap File - Answer- An unsorted set of records. Information - Answer- The transformation of raw data into useful facts. Punch Card - Answer- A card that is perforated and can hold commands or data. Structured Data - Answer- Information with a high degree of organization. Unstructured Data - Answer- Information that does not have structure (such a...

Why databases? - -·Helps organizations use data / information as a resource to make decisions File based structure (Prior to BDMS) - -o Attempt to computerize old manual filing system o Was easy to retrieve small amounts of information from o As data grew, it became difficult to locate and retrieve information o Retrieval speed depended on file structure and how data was organized within the structure File types that utilized file based structure - -Flat files, heap files, Index files, has...

Database Management - Foundations C175, Full Exam Review Terms. Verified. Graded A+ ubiquitous - -data that is abundant, global, everywhere pervasive - -Data that is unescapable, prevalent, persistent. Flat Files - -Files having no internal hierarchy. Heap Files - -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 - -Files that store a list of lookup field values from a data fi...

WGU C840 Digital Forensics in Cybersecurity Final Exam (2023/ 2024 Update) Questions and Verified Answers| 100% Correct Q: If a camera is available and the computer is on Answer: Take pics of the screen, if its off take pics of the pc, the location, and any electronic media attached Q: The SAM file is found Answer: Windows/System32 directory Q: What contains every conceivable combination of keyboard characters under the rainbow and their associated hashed versions ...

WGU C175 Pre-Assessment Multiple Choice w/ Pictures Latest Update Graded A+ c What is a broad definition of data? A.) Alphanumeric combinations that can be captured on media that a computer can read B.) Any information that can be transferred from print to digital C.) Raw facts that are captured on printed or digital media D.) Numbers that are captured on digital media b What are data? A.) Facts that have been organized in a meaningful way B.) Facts that are collected and sto...

WGU C175 Pre-Assessment Multiple Choice w/ Pictures Questions And Answers All Verified c What is a broad definition of data? A.) Alphanumeric combinations that can be captured on media that a computer can read B.) Any information that can be transferred from print to digital C.) Raw facts that are captured on printed or digital media D.) Numbers that are captured on digital media b What are data? A.) Facts that have been organized in a meaningful way B.) Facts that are collect...

WGU C175 2024 QUESTIONS WITH COMPLETE ANSWERS ALREADY PASSED AND GRADED A+ Flat Files - CORRECT ANSWER a file having no internal hierarchy Hashed Files - CORRECT ANSWER A file that has been encrypted for security purposes. Heap File - CORRECT ANSWER An unsorted set of records. Information - CORRECT ANSWER The transformation of raw data into useful facts. Punch Card - CORRECT ANSWER A card that is perforated and can hold commands or data. Structured Data - CORRECT ANSWER Information...