The Types of Constraints Supported in SQL Are ____

question 2

Multiple Choice

The types of constraints supported in SQL are ____.

• A) data types, indexes, and system catalogs
• B) foreign keys, qualifiers, and naming conventions
• C) user privileges, data types, and legal values
• D) primary keys, foreign keys, and legal values

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Definitions:

Manufacturing Costs

The total costs involved in making products which can include direct materials, direct labor, and manufacturing overhead.

Direct Material

These are the raw materials and components that are consumed directly in the manufacture of a product.

Variable Overhead

Costs that vary in total in direct proportion to changes in activity level or volume, such as utility costs or raw materials that fluctuate with production levels.

Factory Depreciation

The decrease in value of manufacturing equipment and facilities over time due to wear and tear or obsolescence.