When a manager wants only a few selected records from the very large number of records in the database, the hierarchical structure is inefficient.

Name: When a manager wants only a few selected records from the very large number of records in the database, the hierarchical structure is inefficient.
Brand: Quizplus
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Question

Quizplus · Accepted Answer

The hierarchical structure requires traversing the hierarchy from the root to access specific records, which can be inefficient for retrieving a few selected records from a large database.

When a Manager Wants Only a Few Selected Records from the Very