Entity subtype - Study guides, Class notes & Summaries

___ is the result of adding more semantic constructs to the original entity relationship (ER) model. - -Extended entity relationship model -___ depicts the arrangement of higher-level entity supertypes (parent entities) and lower-level entity subtypes (child entities). - -Specialization hierarchy -The attribute in the supertype entity that determines to which entity subtype each supertype occurrence is related. - -subtype discriminator -Subtypes that contain a unique subset of the super...

Functional User Requirements - answer-A subset of the user requirements Requirements that describe what the SW should do in terms of tasks and services Functional User Requirements Include: - answer-Data Transfer Data Transformation Data Storage Data Retrieval Technical Requirements Characteristics - answer-Dependent on technology Terminology unfamiliar to the user may be used Functionality may be determined by placing too much emphasis on technical constraints Boundaries may be det...

Maryville University NURS 661 Exam 3 MegaDeck Complete Solutions Who is at highest risk of suicide? - Ans: White, elderly men Schizophrenia Single, never married, divorced, recently widowed Previous attempts Adolescents with depression, bullied, or family hx of suicide Who is most likely to succeed at committing suicide? - Ans: Older while males What are some protective factors for suicide? - Ans: Having children Religion Stronger alliances with medical providers and therapists ...

ABPP Mock Exam 1 Question and Answers 2023 1. It is hypothesized that schizophrenia may be related to an excess of which neurotransmitter:n nna) Serotonin nnb) GABA nnc) Dopamine nnd) Glutamate 1 c 2. Structural abnormalities in the brains of patients with obsessive compulsive disorder have been identified in several areas. Which of the following areas have not been found to be affected?n nna) Cingulate gyrus nnb) Orbital frontal cortex nnc) Substantia ni...

Insurance Suite Fundamentals 10.0 exam 100% questions and correct answers What are the three tiers in GW application architecture - ANSWERS Data, application, presentation (or user interface/web clients) In which tier are the following used? PCF Files, Gosu, and Data model entities? - ANSWERS Presentation, application, and data respectively For each of the following, identify if it is stored as a database table, as a table column, or not stored in the database at all: a) An entity (s...

Maryville university: NURS661: Exam 3 questions well answered latest 2022What area of the brain is most often linked to violence among patients? Prefrontal- cortex Which personality disorder is often associated with self-harming behavior? BPD Know the risk factors associated with suicide among patients Family history of suicide Family history of child maltreatment Previous suicide attempt(s) History of mental disorders, particularly clinical depression History of alcohol and...

NR 602 WEEK 4 MIDTERM EXAM POTENTIAL TOPICS WITH ANSWERS   NR 602 WEEK 4 MIDTERM EXAM POTENTIAL TOPICS WITH ANSWERS Chalazion Chalazion is a chronic sterile inflammation of the eyelid resulting from a lipogranuloma of the meibomian glands that line the posterior margins of the eyelids (see Fig. 29-7). It is deeper in the eyelid tissue than a hordeolum and may result from an internal hordeolum or retained lipid granular secretions. Clinical Findings Initially, mild erythema and slight s...

What are the three tiers in GW application architecture - ANSWERS Data, application, presentation (or user interface/web clients) In which tier are the following used? PCF Files, Gosu, and Data model entities? - ANSWERS Presentation, application, and data respectively For each of the following, identify if it is stored as a database table, as a table column, or not stored in the database at all: a) An entity (such as ABContact) b) A physical data field (such as ABContact.CreateTime) c)...

Attribute - property or characteristic of an entity type that is of interest Business rules - Statements that define or constrain some aspect of the business logic Completeness Constraint - Determines whether an instance of a supertype must also be a member of at least one subtype Conceptual schema - the view of data architect/administrator Data - stored representations of meaningful objects and events Database - organized collection of logically related data Database Management System -...

IS 410 Exam 1 Review Rated 100% Correct!! Data stored representations of meaningful objects and events Information data processed to increase knowledge in the person using the data Database organized collection of logically related data Metadata data that describes the properties and context of data (data about data) Database Management System A software system that is used to create, maintain, and provide controlled access to user databases External schema The view of end users C...