When Retrieving Data from a Hierarchical Database, Which of the Following

question 9

Multiple Choice

When retrieving data from a hierarchical database, which of the following is false?

• A)You need to know the record address of the data.
• B)You need to understand the database structure.
• C)You need to know how the tables are related.
• D)You need to understand the parent/child record relationship.

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Definitions:

Conservative Goals

Objectives or aims that seek to preserve traditional institutions, values, and practices, emphasizing stability, and continuity, and often resistant to rapid change or innovation.

Concert of Europe

An informal agreement between major European powers in the 19th century aimed at preserving the balance of power and preventing the outbreak of major wars through diplomacy.

Rotten Borough

A Rotten Borough was a term used in England to describe a parliamentary constituency with very few voters, often controlled by a single person or family, leading to unrepresentative and corrupt electoral outcomes.

Dunwich

A village in Suffolk, England, known historically as a major port in the Middle Ages before coastal erosion reduced its size and importance.