Occurs When a Transaction Accesses Data Before and After One

question 34

Multiple Choice

occurs when a transaction accesses data before and after one or more other transactions finish working with such data.

• A)Inconsistent retrievals
• B)The phenomena of uncommitted data
• C)Lost update problems
• D)Dirty read problems

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Definitions:

Performance

Performance is the act of carrying out a task or the level of efficiency and effectiveness with which tasks are completed, often used to evaluate employees or systems.

Goal Challenge

The process of setting objectives that stretch an individual's or team's capabilities and motivate performance.

Practical Example

A real-world scenario used to illustrate or explain a theory or concept.

Equity Theory

A theory in social psychology that explains how individuals perceive fairness in distribution of resources, leading to satisfaction or dissatisfaction based on perceived inequalities.