Asking system users and business managers "Is each activity or event always handled the same way or are there special circumstances?" helps determine:
A) the candidate key.
B) integrity rules, minimum and maximum cardinality, and time dimensions of data.
C) security controls and understanding who really knows the meaning of data.
D) attributes and secondary keys.
E) relationships and their cardinality and degrees.

Question

Quizplus · Accepted Answer

Asking about special circumstances can help determine the rules and constraints that govern the data, such as minimum and maximum cardinality, as well as any time dimensions that might be relevant. Understanding these factors is crucial for ensuring data integrity and effective data management. It is also important for designing a database schema that accurately represents the real-world processes and activities that the system supports.

Asking System Users and Business Managers "Is Each Activity or Event