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Database Systems MCQs

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Schema Diagrams MCQ with Answers

Schema Diagrams Multiple Choice Questions (MCQ) to practice schema diagrams quiz answers PDF, schema diagrams worksheets for online degrees. Solve introduction to rdbms Multiple Choice Questions and Answers (MCQs), "Schema Diagrams Quiz Questions" and answers for online computer science and engineering. Learn dbms keys, structure of relational model test prep for online software development courses.

"A different diagrammatic representation other than schema diagram is known as the" Multiple Choice Questions (MCQ) on schema diagrams with choices unstructured diagram, semistructured diagram, structured diagram, and entity-relationship diagram for online computer science and engineering. Solve schema diagrams quiz questions for merit scholarship test and certificate programs to learn free online courses.

MCQs on Schema Diagrams

1.

A different diagrammatic representation other than schema diagram is known as the

Unstructured diagram
Semistructured diagram
Structured diagram
Entity-relationship diagram

2.

A database schema, along with primary key and foreign key dependencies, can be depicted by

Schema definition
Schema Structure
Schema declaration
Schema Diagrams

3.

Referential integrity constraints other than foreign key constraints are not shown explicitly in

Schema declaration
Schema definition
Schema Diagrams
Schema Structure

4.

In a schema diagram representation, the referential integrity constraints are not explicitly shown, other than the

Primary key
Foreign key
Candidate key
Referencing key

5.

Many database systems provide design tools with a graphical user interface for creating

Schema Diagrams
Schema Structure
Schema declaration
Schema definition