The Deletion Anomaly in Unnormalized Databases

question 38

Multiple Choice

The deletion anomaly in unnormalized databases

• A)is easily detected by users
• B)may result in the loss of important data
• C)complicates adding records to the database
• D)requires the user to perform excessive updates

---

Definitions:

Groups Benefit

Advantages or positive outcomes resulting from individuals coming together to form a collective or team, such as increased creativity, resource sharing, and support.

Cooperative Option

An alternative in decision-making that emphasizes collaboration and mutual benefit, rather than competition or conflict.

Social Dilemma

A situation in which individual rationality leads to collective irrationality, often resulting in negative outcomes for all participants.

Dual-Concern Model

A conflict resolution framework that assesses individuals' concern for their own outcomes and the outcomes of others.