Normalization: First Normal Form Quiz PDF: Questions and Answers - 95

MCQ 471: The concept in normalization of relations which is based on the full functional dependency is classified as

1. fourth normal form
2. third normal form
3. first normal form
4. second normal form

MCQ 472: The module in the SQL which is used to identify elements in the schema is classified as

1. interaction
2. declaration
3. interpreters
4. descriptors

MCQ 473: In the tuples, the interpretation of the values of the attribute is considered as

1. commands of relation
2. clauses of relation
3. schemas of relation
4. semantics of relation

MCQ 474: If the duplicate relations will not be eliminated, the resultant tuples will be multiset of tuples rather than

1. set of tuples
2. set of entities
3. set of attributes
4. set of string characters

MCQ 475: If there is no association between aggregate and primitive objects then this can be represented as

1. IS-A-COMPONENT-OF relationship
2. IS-A-PART-OF relationship
3. IS-A-SUPERCLASS-OF relationship
4. IS-A-SUBCLASS-OF relationship