Which Problem Occurs When a Concurrent Process Reads Data That

question 13

Multiple Choice

Which problem occurs when a concurrent process reads data that was not committed to the database?

• A)lost update
• B)dirty read
• C)incorrect summary
• D)resource lock

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Definitions:

Production Costs

The total expenses incurred in the process of creating goods or services, comprising direct materials, direct labor, and overheads.

Competitive Industries

Industries characterized by a high degree of competition where no single firm or entity controls a significant portion of the market.

Total Benefits

The complete gains or advantages, in terms of money, comfort, or welfare, obtained from a particular action or investment.

Market Equilibrium

A condition in which the quantity of goods supplied is equal to the quantity demanded, often resulting in an optimal price for products or services.