4/27/2020 C192 Pre-Assessment WGU Flashcards Quizlet 2/24 vendor product to use B.) Specification of table definitions C.) Specification of entities and relationships between entities D.) Determination of the type of DBMS to be used B.) Normalization Which technique is used to test the correctness of a logical database design model? A.) Prototyping B.) Normalization C.) Logical Grouping D
CHAPTER 3.docx - CHAPTER 3 2 A relation is a table that CHAPTER 3 2) A relation is a table that has special restrictions on it. Answer:FALSE 5) A relation is a table composed of columns and rows. Answer:TRUE 9) A tuple is a group of one or more columns that uniquely identifies a row. Answer:FALSE 12) In functional dependencies, the attribute whose value is known or given is referred to as the determinant.
1/10/2021 Chapter 4 Flashcards Quizlet 8/27 C) maximize storage space. D) make it easier to maintain data. When all multivalued attributes have been removed from a relation, it is said to be in:A) first normal form. B) second normal form. C) Boyce-Codd normal form.
DBMS IT2043 FlashcardsFlashcard Machine - create, study and share online flash cards data normalization:Term. Business rules can be represented in the database through:Definition. properties:Term. Missing data in a field is a:Definition. null value:
Database Normalization[Normal Forms] - QuizDatabase Normalization - Quiz. Each question is worth one point. Select the best answer or answers for each question.
The flashcards below were created by user ScottMulen on FreezingBlue Flashcards. Home. Mobile. Quiz. In modeling terms, an ( ) is a generic type that is related to one or more entity subtypes Normalization is a very important database design ingredient and the highest level is always the most desirable
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Oracle 11g SQL Flashcards - Flashcard Machine - Create Flashcard Machine - create, study and share online flash cards The second step in the normalization process, in which partial dependencies are removed from database records by breaking a composite primary key into two parts, each representing a separate table. Term.
Review logical data model with user 6 Check for future growth Describe data from INFORMATIO C192 at Western Governors University
Supplemental Resources - C175 - Data Management For Normalization, you could review the Normalization and denormalization video listed above from the Programming Foundations:Databases, complete the 11 practice questions below, and check your answers with the answer key or watch a video review of the answers to the questions: Quizlet Normalization Flashcards QuizletStart studying Normalization. Learn vocabulary, terms, and more with flashcards, games, and other study tools.