CAD · Question #83
CAD Question #83: Real Exam Question with Answer & Explanation
The correct answer is D: Inherit the parent's fields. Tables that extend a table inherit the parent's fields. Extending a table means creating a child table that shares the same columns and business logic as the parent table. For example, the Incident table extends the Task table, which means that all fields defined on the Task tabl
Question
Tables that extend a table do what?
Options
- ASometimes inherit the parent's fields
- BAutomatically update the application scope
- CDo not inherit the parent's fields
- DInherit the parent's fields
Explanation
Tables that extend a table inherit the parent's fields. Extending a table means creating a child table that shares the same columns and business logic as the parent table. For example, the Incident table extends the Task table, which means that all fields defined on the Task table are also available on the Incident table. Extending a table allows for reusing existing fields and behaviors without duplicating them on multiple tables.
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