Which Concept of a DBMS Means That You Change the Database

question 31

Multiple Choice

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

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

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Definitions:

Archaeologist

A professional who studies human history and prehistory through the excavation of sites and the analysis of artifacts and other physical remains.

Burial Ground

A piece of land designated for the burial of the dead, often associated with cultural, religious, or social significance.

Artifacts

Objects made by human beings, typically of cultural or historical interest.

Finder's Keepers

A common adage suggesting that a person who finds something abandoned or lost may claim ownership of it.