Most DBMSs Operate in One of Two Optimization Modes: Cost-Based

question 38

Multiple Choice

Most DBMSs operate in one of two optimization modes: cost-based or rule-based.Others automatically determine the ____ based on whether database statistics are available.

• A) data cache
• B) SQL cache
• C) sort cache
• D) optimization mode

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Definitions:

Gender Schemas

Cognitive frameworks that dictate the societal norms and roles for males and females, influencing behavior, preferences, and perceptions from a young age.

Consequences

Outcomes or effects that result from a specific action or event.

Agender

A term describing individuals who do not identify with any gender, experiencing themselves as without gender specific attributes.

Gender-neutral

Pertaining to something that does not specify a gender, aiming for equality and inclusivity.