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ERM Types Constraints Multiple Choice Questions (MCQ) PDF Download

The ERM Types Constraints Multiple Choice Questions (MCQ Quiz) with Answers PDF, ERM Types Constraints MCQ PDF e-Book download to practice Database Management System Tests. Learn Data Modeling: Entity Relationship Model Multiple Choice Questions and Answers (MCQs), ERM Types Constraints quiz answers PDF to learn online certification courses. The ERM Types Constraints MCQ App Download: Free learning app for entity types, sets, attributes and keys, erm types constraints, conceptual data models test prep for computer science associate degree.

The MCQ: Types of partial constraints are; "ERM Types Constraints" App Download (Free) with answers: Total and partial; Intensive and extensive; Minimum and maximum; Floating and string; to learn online certification courses. Practice ERM Types Constraints Quiz Questions, download Google eBook (Free Sample) for 2 year computer science degree.

ERM Types Constraints MCQs: Questions and Answers PDF Download

MCQ 1:

Considering the binary relationships, the possible cardinality ratios are

  1. one : one
  2. 1 : N
  3. M : N
  4. all of above
MCQ 2:

The types of partial constraints are

  1. total and partial
  2. intensive and extensive
  3. minimum and maximum
  4. floating and string
MCQ 3:

The relationship type in which one attribute is migrated to the N-side of relationship is classified as

  1. 4:N
  2. 3:N
  3. 1:N
  4. 2:N
MCQ 4:

For a relationship type, the participation constraints and cardinality ratio are considered together to make

  1. intensive constraints
  2. recursive constraints
  3. composite constraints
  4. structural constraints
MCQ 5:

The constraint which specifies the minimum number of relationship instances is classified as

  1. participation constraint
  2. non-participation constraint
  3. extensive constraint
  4. intensive constraint

Database Management System Practice Tests

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ERM Types Constraints App (Android & iOS)

ERM Types Constraints App (Android & iOS)

Database Management System App (Android & iOS)

Database Management System App (iOS & Android)

Computer Networks App (Android & iOS)

Computer Networks App (Android & iOS)

DBMS App (Android & iOS)

DBMS App (iOS & Android)