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Relational Model Constraints Quiz Questions and Answers PDF p. 46

Relational Model Constraints quiz questions and answers, relational model constraints MCQ with answers PDF 46 to study Database Management System course online. Relational Data Model and Database Constraints trivia questions, relational model constraints Multiple Choice Questions (MCQ) for online college degrees. "Relational Model Constraints " Book PDF: relational algebra operations and set theory, uml class diagrams, client server architecture, tuple relational calculus, relational model constraints test prep for online computer science schools.

"The type of constraint in which value of each attribute (X) must be an indivisible value from domain (X) is classified as" MCQ PDF: implicit constraint, explicit constraint, domain constraint, and range constraint for online software development courses. Practice relational data model and database constraints questions and answers to improve problem solving skills for computer software engineer.

Quiz on Relational Model Constraints MCQs

MCQ: The type of constraint in which value of each attribute (X) must be an indivisible value from domain (X) is classified as

explicit constraint
implicit constraint
domain constraint
range constraint

MCQ: The expression used in relational calculus to specify request of retrieval is classified as

declarative expression
procedural expression
structural expression
functional expression

MCQ: In two-tier client ⁄ server architecture, the running of application programs and the user interface programs is in control of

modulation side
client side
server side
host side

MCQ: The weak entities are represented in UML diagrams by using aggregations called

qualified segregation
non-qualified segregation
non-qualified aggregation
qualified aggregation

MCQ: The compatibility condition which states that the relations for union and intersection operations must consist of same type of tuples is classified as

union compatibility
intersect compatibility
row compatibility
column compatibility