WGU c170 TESTS COMPILATION BUNDLE

WGU C170 Objective Assessment

C170 Data Management Application

Data Management Applications C170 What is a table? ans: A table is a persistent representation of a logical relation that is a relation whose contents can be saved for permanent use. What are the characteristics of a relational table? ans: The characteristics of a relational table are that a t...

Data Management - Applications - C170 Performance Labs - uCertify 1.1.1 - Conceptual Schema - ER Model Tables: Customer, DonutOrder, Donut ans: Customer: PK - CustomerID Rest are customer related fields DonutOrder: FK - CustomerID, FK - DonutID Qty, SpecialNotes Donut: PK - DonutID...

WGU - C170 - Data Management Applications Create Database Syntax ans: CREATE DATABASE db_name; Simple SFW query syntax ans: SELECT * FROM db_name WHERE column_name operator value; Cardinality: Inside or outside? ans: Outside Modality: Inside or outside? ans: Inside What commands are u...

WGU C170 Data Management - Applications domain Correct Answer: In data modeling, the construct used to organize and describe an attribute's set of possible values superkey Correct Answer: An attribute or attributes that uniquely identify each entity in a table. Any composite key with this i...

WGU C170 Objective Assessment – Edward M Burke First Normal Form – 1 Table I gleaned this table from the unstructured data contained within the order form. I made sure not to have any redundant groups, and each column in the table will contain atomic values. Donut ID, Donut Name, Don...

WGU C170 Objective Assessment With Complete Solution

An alias is especially useful when a table must be joined to itself in a(n) ___________________ query. Correct Answer: recursive The ___________ condition is generally composed of an equality comparison between the foreign key and the primary key of related tables. Correct Answer: join A dat...

SQL Commands Please take a look at this list and review any that seem unfamiliar: CREATE TABLE statements and data type assignments create table "tablename" ("column1" "data type", "column2" "data type", "column3" "data type"); Here are the most common Data types: char(size) ...

WGU c170 PROJECT WITH COMPLETE SOLUTION

WGU c170 PRE-ASSESSMENT: DATA MANAGEMENT - APPLICATIONS (FJO1) PFJO WITH COMPLETE SOLUTION

A salesperson is authorized to sell many products and a product can be sold by many salespersons. Which kind of binary relationship does this scenario describe? Correct Answer: Many-to-many Which two examples are attributes? A person attending a meeting An employee number A sales meeting...

A salesperson is authorized to sell many products and a product can be sold by many salespersons. Which kind of binary relationship does this scenario describe? Correct Answer: Many-to-many Which two examples are attributes? Correct Answer: An employee number A meeting code Which delete ru...