Wgu c170 basic sql exam Study guides, Class notes & Summaries

WGU C170 Basic SQL EXAM 2023/2024/LATEST REAL EXAM 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 database language enables the user to create database and table structures to perform basic data management chores. - CORRECT ANSWER TRUE ______...

WGU C170 BASIC SQL EXAM QUESTIONS AND ANSWERS VERIFIED A+

WGU C170 Pre- Assessment (New 2024/ 2025 Update) Data Management Applications Exam| 100% Correct| Graded A QUESTION Which command creates a database only if it does not already exist? Answer: CREATE DATABASE IF NOT EXISTS db_name ; QUESTION Refer to the given SQL statement. SELECT PRODNUM, PRODNAME FROM PRODUCT Which line should be added to the end of the statement to return the product numbers and product names for products that cost 20 dollars? Answer:...

BIO CHEM WGU C170 BASIC SQL EXAM QUESTIONS AND ANSWERS VERIFIED A+

WGU C170 PA. Exam Questions and answers, 100% Accurate. VERIFIED. 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? - -Many-to-many Which kind of relationship is displayed in this entity-relationship diagram? - -Many-to-many unary Which two examples are attributes? Choose 2 answers - -AN Employee number, and meeting code Which delete rule sets column values in a child tabl...

WGU C170 - PRE-ASSESSMENT LATEST 2021 GRADED A+ 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? One-to-one One-to-many Many-to-many One-to-one binary correct answer- Many-to-many Which two examples are attributes? Choose 2 answers A person attending a meeting An employee number A sales meeting A meeting code correct answer- An employee number A...

WGU Course C170 - Data Management (Applications) 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? A One-to-one B One-to-many C One-to-one binary D Many-to-many correct answer- D Which kind of relationship is displayed in this entity-relationship diagram? A Many-to-many unary B Many-to-many binary C One-to-one unary D One-to-one binary correct answer- A ...

WGU C170 Basic SQL Exam Test With Solutions...

WGU C170, WGU Full Study Pack, Exam Questions and answers. Graded A+. VERIFIED. 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? - -Many-to-many Which two examples are attributes? - -An employee number A meeting code Which delete rule sets column values in a child table to a missing value when the matching data is deleted from the parent table? - -Set-to-Null member_id...

WGU C170 Basic SQL, Top Exam Questions and answers, 100% Accurate. An alias is especially useful when a table must be joined to itself in a(n) ___________________ query. - -recursive The ___________ condition is generally composed of an equality comparison between the foreign key and the primary key of related tables. - -join A database language enables the user to create database and table structures to perform basic data management chores. - -TRUE ______________________ is the pr...