Wgu c170 exam - Study guides, Class notes & Summaries

WGU C170 Data Management Applications Practice Exam Questions (over 400 Questions & Answers) 2023

C170 WGU Exam Questions and Complete Solutions Graded A+

WGU C170 Data Management Application. Exam Review. Graded A+ AREA - -In DB2, a named section of permanent storage space that is reserved to store the database. associative entity - -See composite entity. bridge entity - -See composite entity. candidate key - -A minimal superkey; that is, a key that does not contain a subset of attributes that is itself a superkey. See key. closure - -A property of relational operators that permits the use of relational algebra operators on existing ta...

WGU C170 SQL Applicability Problem set study Exam Questions and Complete answers Guaranteed Success 2024/2025 Two attributes in two related tables have the exact same domain of values. The attribute is a primary key in one table. Which kind of key is the attribute in the other table Foreign Primary Compound Composite - correct answer Foreign Which command creates a database only if it does not already exist IF NOT EXISTS db_name ; CREATE DATABASE IF NEW db_name ; CREA...

WGU C170 Study Guide (New 2024/ 2025Update) Data Management Applications Exam| 100% Correct| Grade A QUESTION predicate logic: Used extensively in mathematics to provide a framework in which an assertion (statement of fact) can be verified as either true or false. QUESTION primary key (PK) Answer: In the relational model, an identifier composed of one or more attributes that uniquely identifies a row. Also, a candidate key selected as a unique entity identifier. See ...

WGU C170 Pre- Assessment (Latest 2024/ 2025 Update) Data Management Applications Exam| 100% Correct| Grade A Q: In this entity-relationship diagram, Salesperson 361 is related to two customers. The table follows the restrict delete rule. What happens if someone tries to delete Salesperson 361 from the customer records? Answer: The delete is prohibited. Q: Refer to the given SQL statement. CREATE TABLE member ( member_id INT UNSIGNED NOT NULL AUTO_INCREMENT, PRIMARY KEY...

WGU C170 DATA MANAGEMENT EXAM QWGU C170 DATA MANAGEMENT EXAM Q & A 2024.WGU C170 DATA MANAGEMENT EXAM Q & A 2024.WGU C170 DATA MANAGEMENT EXAM Q & A 2024. & A 2024.