Database Systems Practice Test 190
Integrity Constraints MCQs (Multiple Choice Questions) PDF Download - 190
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The Integrity Constraints Multiple Choice Questions (MCQ) with Answers PDF (Integrity Constraints MCQs PDF e-Book) download Ch. 21-190 to study Database Systems Practice Tests. Study SQL Concepts and Queries quiz answers PDF, Integrity Constraints Multiple Choice Questions (MCQ Quiz) to learn online educational courses. The Integrity Constraints MCQs App Download: Free Database Systems Study App for database views, database authorization, set operations, relational algebra, integrity constraints test prep for computer science associate degree.
The MCQs: A predicate expressing a condition that is wished the database always to satisfy, is known as a/an; "Integrity Constraints" App (Android, iOS) with answers: assertions, module, method, and function to learn online educational courses. Practice SQL Concepts and Queries Questions and Answers, Google eBook to download free sample for top computer science schools.
Integrity Constraints MCQ with Answers PDF Download: Quiz 190
A predicate expressing a condition that is wished the database always to satisfy, is known as a/an
- Module
- Assertions
- Function
- Method
The project operation with certain attributes left out, returns its
- Parametric relation
- Argument relation
- Dimensional relation
- Dynamic relation
The union operation automatically eliminates
- Consistency problems
- Duplication
- Integrity problems
- Data automation
When a user submits a query or an update, the SQL implementation first checks if the query or update is
- Valid
- Reliable
- Authorized
- Implementable
Modifications are generally not permitted on
- Relations
- View relations
- Queries
- Subqueries
Database Systems Exam Prep Tests
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