Which Property of a DBMS Lets You Change the Database

question 39

Multiple Choice

Which property of a DBMS lets you change the database structure without requiring you to change the programs that access the database?

• A) field independence
• B) data integrity constraints
• C) key integrity constraints
• D) data independence

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Definitions:

Opportunity Cost

The expense incurred by not choosing the second-best option available during decision-making.

United States

A country in North America consisting of 50 states and a federal district, known for its large economy and diverse population.

Rebuilding

The process of restoring or reconstructing infrastructure, homes, or communities after damage or destruction.

Forgo

To abstain or refrain from something, often referring to the opportunity or choice given up in decision making.