Computer Science · Database Management Systems
What happens to a 'Child' record in a strictly Hierarchical Model if the 'Parent' record is deleted?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1The child record is promoted to a parent status
- 2The child record becomes orphaned but remains in the database
- 3The child record is automatically deleted (Cascading Deletion)✓
- 4The deletion is blocked until the child record is manually moved
Correct answer
The child record is automatically deleted (Cascading Deletion)
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