The Update Anomaly in Non-Normalized Database Tables

question 32

Multiple Choice

The update anomaly in non-normalized database tables

• A)occurs because of data redundancy.
• B)restricts addition of new fields or attributes.
• C)results in records that cannot be updated.
• D)is usually easily detected by users.

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Definitions:

Industrial-Medical Evolution

The progression and development of healthcare practices and technologies as influenced by industrial advancements.

Culture Revolutions

Cultural revolutions refer to radical changes that affect the social, political, and cultural orders within a society, often resulting in a complete overhaul of societal norms and values.

Improved Living Standards

Enhancements in the conditions of life that lead to an increase in well-being and quality of life, including health, education, and income.

Non-Renewable Energy Resources

Energy sources that cannot be replenished within a human lifespan, including fossils fuels like coal, oil, and natural gas.