DBMS Quiz, Notes & Technology Articles

Weak Entity Types Quiz Questions and Answers 56 PDF Download

Learn weak entity types quiz, online DBMS test 56 for distance learning, online courses. Free database management system MCQs questions and answers to learn weak entity types MCQs with answers. Practice MCQs to test knowledge on weak entity types with answers, dbms end users, relational model constraints, relational model concepts, introduction to dbms, weak entity types test for online database development courses distance learning.

Free weak entity types online course worksheet has multiple choice quiz question: set of key attributes that identify weak entities related to some owner entity is classified as with choices structural key, partial key, string key and foreign key with problems solving answer key to test study skills for online e-learning, formative assessment and jobs' interview preparation tips, study data modeling: entity relationship model multiple choice questions based quiz question and answers.

Quiz on Weak Entity Types Worksheet 56 Quiz PDF Download

Weak Entity Types Quiz

MCQ. Set of key attributes that identify weak entities related to some owner entity is classified as

  1. structural key
  2. partial key
  3. string key
  4. foreign key

B

Introduction to DBMS Quiz

MCQ. Structuring of database by specifying types and constraints of data is classified as

  1. defining a database
  2. creating a database
  3. analyzing a database
  4. filtering a database

A

Relational Model Concepts Quiz

MCQ. Multivalued dependencies used to develop relational design theory of database is classified as

  1. amortization
  2. normalization
  3. conceptualization
  4. depreciation

B

Relational Model Constraints Quiz

MCQ. In data model schemas, constraints that are expressed directly are classified as

  1. explicit constraints
  2. implicit constraints
  3. flat constraints
  4. parallel constraints

A

DBMS End Users Quiz

MCQ. Group of employees who are responsible for maintenance running hardware of system is classified as

  1. well being personnel
  2. operators and maintenance personnel
  3. system personnel
  4. execution personnel

B