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Specialization and Generalization Quizzes Online MCQs PDF Download eBook - 101

Practice Specialization and Generalization quiz questions, specialization and generalization multiple choice questions and answers PDF to prepare DBMS exam worksheet 101 for online certificate programs. Practice "Entity Relationship Modeling" quiz with answers, specialization and generalization Multiple Choice Questions (MCQ) for online university degrees. Free specialization and generalization MCQs, entity types, sets, attributes and keys, introduction to query processing, relationship types, sets and roles, sql data definition and types, specialization and generalization test prep for top computer science schools.

"In the process of specialization, the specific attributes are also classified as", specialization and generalization Multiple Choice Questions (MCQ) with choices local attributes, public attributes, aggregate attributes, and segregate attributes for online college courses. Learn entity relationship modeling questions and answers with free online certification courses for computer science associate degree.

Specialization and Generalization Questions and Answers PDF Download eBook

Specialization and Generalization Quiz

MCQ: In the process of specialization, the specific attributes are also classified as

  1. public attributes
  2. local attributes
  3. aggregate attributes
  4. segregate attributes

B

SQL Data Definition and Types Quiz

MCQ: In standard query language, the rows and columns are called respectively

  1. tuple and attributes
  2. quantifiers and identifiers
  3. predicator and indicator
  4. non-identifiers and quantifiers

A

Relationship Types, Sets and Roles Quiz

MCQ: In entity-relationship diagrams, the types of relationships among entities are represented by

  1. squared box
  2. diamond shaped box
  3. oval shaped box
  4. rectangular box

B

Introduction to Query Processing Quiz

MCQ: The representation of the query in the form of data structure is classified as

  1. query graph
  2. query tree
  3. scanner tree
  4. parser tree

B

Entity Types, Sets, Attributes and Keys Quiz

MCQ: If in database of employees, the Age attribute is derived attribute then date of birth is classified as

  1. logical attribute
  2. physical attribute
  3. conceptual attribute
  4. stored attribute

D