Data Models and Schemas Multiple Choice Questions with Answers – PDF Download

MCQ 1: The process of suppression of details regarding storage and data type to highlight important features for better understanding is called:

1. data abstraction
2. structural abstraction
3. client abstraction
4. server abstraction

MCQ 2: The behavior which allows the database designer to specify user defined operations for databases is called:

1. dynamic behavior
2. stationary behavior
3. semantic behavior
4. triggered behavior

MCQ 3: The collection of all the concepts that must be used to describe database structure is called:

1. structural model
2. server model
3. data model
4. client model

MCQ 4: The features which allows users to update the database and specifying retrievals are part of:

1. basic set of operations
2. basic set of design
3. basic set of modules
4. basic set of instructions

MCQ 5: In data modeling, the data constraints, data relationships and data types for the stored data are classified as:

1. logical design of database
2. structure of database
3. server module of database
4. client module of database