Validation Rules Ensure Validity of the Data in the Database,while

question 68

True/False

Validation rules ensure validity of the data in the database,while entity integrity ensures the validity of the relationships.

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Definitions:

Price Rises

A situation where the cost of goods or services increases over time due to factors like inflation, increased demand, or higher production costs.

Future Supply

Future supply refers to the quantity of a good or service that will be available in the market at future dates, based on current expectations of production and market conditions.

Proved Reserves

Quantities of natural resources, like oil or gas, that geological and engineering information indicates with reasonable certainty can be recovered in the future from known reservoirs under existing economic and operating conditions.

Petroleum Industry

A global sector involved in the exploration, extraction, refinement, transportation, and marketing of petroleum products.