Relational Model Concepts Notes Questions with Answers PDF Download – Test 11

MCQ 51: In relational model terminology, the table is considered as:

1. range
2. domain
3. relation
4. tuple

MCQ 52: The root super class in diagrams of generalization and specialization is considered as:

1. three-tier class
2. two-tier class
3. base class
4. top class

MCQ 53: The form of data model which focuses the concepts in the same way as the data stored in computer system is classified as:

1. low level data models
2. high level data models
3. dynamic data models
4. medium level data models

MCQ 54: The type of legacy data model in which data is represented as record types and limited one to many relationships is called:

1. network relational models
2. legacy network model
3. hierarchy models
4. network model

MCQ 55: The type of server in two-tier architectures which provides the data to client stored on disk pages is called:

1. transaction server
2. functional server
3. disk server
4. data server