Conceptual data modeling - Study guides, Class notes & Summaries

PLTW Engineering Essentials Latest Update 100% Correct abstraction (noun) The result of taking away or removing characteristics from something in order to reduce it to a set of essential characteristics. (verb) The process of taking away or removing characteristics from something in order to reduce it to a set of essential characteristics. additive method A solid modeling design method where an object is created by adding volume to a smaller object. algorithmic thinking Creating a...

WGU C810 Post and Pretest Exam Questions with Verified and Complete Marking Scheme Newest 2024 Data modeling - correct answer the process of formalizing data requirements and the structure used to organize data is called? Conceptual database design - correct answer assess user requirements and construct entity relationship diagram are examples of which data model? Logical database design - correct answer select logical data model and map schema and construct data repository and normalize ...

Cloud Service Providers (CSP) - ANSWERSGoogle, DropBox, and Microsoft are company examples of what type of providers? Structured Query Language (SQL) - ANSWERSUsing data visualization instead of _______________________, makes business programming much easier to understand. Can be described as computer applications that change data into significant, meaningful information that helps organizations make better decisions. - ANSWERSBusiness Intelligence Database Management Systems (DBMS) - A...

ISTM 210 - Exam 3 (Phinney)Questions & Answers 100% Verified Cloud Service Providers (CSP) - ANSWERSGoogle, DropBox, and Microsoft are company examples of what type of providers? Structured Query Language (SQL) - ANSWERSUsing data visualization instead of _______________________, makes business programming much easier to understand. Can be described as computer applications that change data into significant, meaningful information that helps organizations make better decisions. - ANSWER...

WGU D426 Complete Exam OA (New 2023/ 2023 Update) Data Management Foundations | Grade A | Questions and Verified Answers|100% Correct QUESTION Requirements are represented as Answer: entities, relationships, and attributes. An entity is a person, place, activity, or thing QUESTION A relationship is a link Answer: between entities, and an attribute is a descriptive property of an entity. QUESTION Analysis has many alternative names, such as Answer: conceptual...

MISY 5300 Final Review Latest Update Graded A+ Steps in conceptual level design Defining the necessary attributes for each entity and outlining their relationships based on business rules. This often involves creating an entity- relationship (E-R) diagram to visually represent the database structure. User perspectives Specific data required by individuals or processes for particular tasks. One-to-Many Relationship Indicates that one record in one table can correspond to multiple ...

Test Bank for Accounting Information Systems 15th Edition by Marshall B Romney, Paul J. Steinbart, Scott L. Summers, David A. Wood. PART I: CONCEPTUAL FOUNDATIONS OF ACCOUNTING INFORMATION SYSTEMS 1. Accounting Information Systems: An Overview 2. Overview of Transaction Processing and Enterprise ­Resource Planning Systems 3. Systems Documentation Techniques PART II: DATA ANALYTICS 4. Relational Databases 5. Introduction to Data Analytics in Accounting 6. Transforming Data ...

Cloud Service Providers (CSP) - ANSWERSGoogle, DropBox, and Microsoft are company examples of what type of providers? Structured Query Language (SQL) - ANSWERSUsing data visualization instead of _______________________, makes business programming much easier to understand. Can be described as computer applications that change data into significant, meaningful information that helps organizations make better decisions. - ANSWERSBusiness Intelligence Database Management Systems (DBMS) - A...

subjects = data entities, objects = descriptions Conceptual Modeling Subjects = ? Objects = ? Unique identifiers Conceptual Modeling unique characteristics that distinguish between objects/subjects of the same type attributes (describe each subject), alternate keys (describe each object) Conceptual Modeling ______________ describe each subject and _____________ describes each object relationships and cardinalities Conceptual Modeling events that occur that imply associations between objec...

WGU C810 - Data Management Study test in depth Examination and 100% correctly verified Solutions Latest version 2024/2025 The process of formalizing data requirements and the structure used to organize data is called? - correct answer data modeling Assess user requirements and Construct entity relationship diagram are examples of which data model? - correct answer Conceptual Database Design Select logical data model and map schema and Construct data repository and normalize attributes a...