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Database Authorization Quiz Questions and Answers 49 PDF Download

Database authorization quiz questions and answers, database authorization online learning, dbms test prep 49 for distance education eCourses. Undergraduate degree and master's degree eCourses MCQs on intermediate sql quiz, database authorization multiple choice questions to practice dbms quiz with answers. Learn database authorization MCQs, career aptitude test on database schema, dbms basics for students, dbms design process, integrity constraints, database authorization test for online PL SQL courses distance learning.

Practice database authorization career test with multiple choice question (MCQs): in authorization graph, node representing database administrator, is known to be, for e-learning degree certificate with options root node, child node, leaf node, neighboring node for online IT degree. Learn intermediate sql questions and answers with problem-solving skills assessment test.

Quiz on Database Authorization Worksheet 49Quiz PDF Download

Database Authorization Quiz

MCQ: In authorization graph, node representing database administrator, is known to be

  1. Root node
  2. Child node
  3. Leaf node
  4. Neighboring node


Integrity Constraints Quiz

MCQ: When a referential-integrity constraint is violated, normal procedure is to

  1. Continue with flow
  2. Accept the action
  3. Reject the action
  4. Store it for evaluation


DBMS Design Process Quiz

MCQ: Initial phase of database design is to

  1. Choosing data model
  2. Conceptual design
  3. Characterize data needs
  4. Conceptual schema


DBMS Basics for Students Quiz

MCQ: A read-only collection of database tables and views can be accessed through

  1. Data definition
  2. Data manager
  3. Data administrator
  4. Data dictionary


Database Schema Quiz

MCQ: A snapshot of data in database at a given instant in time, is known as

  1. Database entity
  2. Database relation
  3. Database instance
  4. Database Schema