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Advantages of Database Approach

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Questions and Answers

Which aspect does the database approach primarily address to prevent inconsistencies?

Sharing of Data
Data Consistency (correct)
Data Integrity
Data Security

What does the database approach help to control?

Data Redundancy (correct)
Data Security
Data Consistency
More Information

What does the sharing of data in a database enable?

Improving data integrity
All authorized users to access data (correct)
Deriving additional information
Database security

How is database integrity usually expressed?

In terms of constraints (B) Signup and view all the answers

What does the integration of a database enforce?

Standards including data formats and documentation (B) Signup and view all the answers

What is one advantage of having a structural design in the database?

Resolving conflicts between users or departments (A) Signup and view all the answers

How does the database approach contribute to increased productivity?

By providing low-level file-handling routines (D) Signup and view all the answers

What feature does an integration in the database approach offer?

Crossing departmental boundaries for data accessing (A) Signup and view all the answers

How does the database approach contribute to improved maintenance?

Providing data independence (A) Signup and view all the answers

What does a modern database management system ensure in terms of backing and recovery services?

Minimizing processing loss following a failure through the transaction approach (D) Signup and view all the answers