Discussion
Some business rules cannot be represented in common data modeling notation.
Answer: A
Correct answer: True
Notation captures structure, cardinality and identifiers; it does not capture rules such as a credit limit depending on a payment history, or an order not being shippable before a deposit clears. Those are recorded as text and implemented in constraints, triggers or application code - which is why the rules are documented alongside the model rather than only within it.
No comment is present. Be the first to comment.
Loading…
Post your comment
Please log in or register to post a comment.
Examination Categories
- SSC Exams
- Banking Exams
- Teaching Exams
- Civil Services Exams
- Railways Exams
- Engineering Recruitment Exams
- Defence Exams
- State Government Exams
- Police Exams
- Insurance Exams
- Nursing Exams
- Other Government Exams
- NRA CET
- PG Entrance Exams
- Campus Placement
- MBA Entrance Exams
- CUET and UG Entrance
- Judiciary Exams
- Regulatory Body Exams
- Software Development