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Database Management System Practice Tests

Database Management System Online Tests

Constraints in SQL Multiple Choice Questions (MCQ) PDF Download

The e-Book Constraints in SQL Multiple Choice Questions (MCQ Quiz) with answers, Constraints in SQL MCQs PDF download to study online database management system degree courses. Practice Schema Definition, Constraints, Queries and Views Multiple Choice Questions and Answers (MCQs), Constraints in SQL quiz answers PDF for online degrees. The Constraints in SQL MCQ App Download: Free learning app for schemas statements in sql, sql data definition and types, constraints in sql test prep for information and communication technology.

The MCQ Constraints that are applied on individual tuples and are verified whenever any tuple is modified or new tuple is inserted are called: language based constraints, tuple based constraints, scale based constraints and precision based constraints with "Constraints in SQL" App Download (Free) for online degrees. Study constraints in sql quiz questions, download Google eBook (Free Sample) for associates in computer science.

Constraints in SQL MCQ Quiz PDF Download: Database Management System MCQs

MCQ 1: The constraints that are applied on individual tuples and are verified whenever any tuple is modified or new tuple is inserted are called

A) language based constraints
B) tuple based constraints
C) scale based constraints
D) precision based constraints

MCQ 2: If the referential integrity constraint is violated then the specific action clause attached by the database designers other than by default action is classified as

A) referential triggered action
B) foreign key triggered action
C) primary key triggered action
D) decimal triggered action

MCQ 3: If the explicit value of attributes is not provided in SQL then the value included in new tuple in such situation is called

A) sampled statement
B) decimal value
C) notation statement
D) default value

MCQ 4: The clause used in SQL for ensuring referential integrity is classified as

A) PRIMARY KEY clause
B) SECONDARY KEY clause
C) FOREIGN KEY clause
D) INTERVAL KEY clause

MCQ 5: The referential triggered action clause in Standard Query Language is attached to constraint called

A) primary key constraint
B) stamped key constraint
C) interval notation constraint
D) foreign key constraint

Database Management System Practice Tests

Constraints in SQL Learning App & Free Study Apps

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Database Management System App (Android & iOS)

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Database Management System App (Android & iOS)

Database Management System App (Android & iOS)

Operating Systems App (Android & iOS)

Operating Systems App (Android & iOS)

DBMS App (Android & iOS)

DBMS App (Android & iOS)