How Does a Relational Database Differ from a Hierarchical Database

question 21

Short Answer

How does a relational database differ from a hierarchical database?

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Definitions:

Manufacturing Costs

Costs directly associated with the manufacture of products, encompassing raw materials, labor, and manufacturing overhead expenses.

Direct Materials

Raw materials used in the production process that are directly attributable to the product being manufactured.

Manufacturing Overhead

Refers to indirect factory-related costs that occur when producing a product, which includes costs like utilities, maintenance, and salaries of non-direct labor.

Material Costs

Expenses for raw materials and supplies that are used in the production of goods or in the provision of services.