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:

Crafts Activity

Creative activities involving the making of decorative or functional items by hand.

Performance Portion

The segment or part of an evaluation or assessment that measures the actual execution or demonstration of skills and knowledge.

Curfew

A regulation or order specifying a time by which individuals must remain indoors, typically enforced by authorities to maintain public order.

Weeknights

The evenings of the weekdays, typically from Monday to Friday, considered as a timeframe for routine activities.