A(n) ________ Is a Procedure for Acquiring the Necessary Locks

question 23

Multiple Choice

A(n) ________ is a procedure for acquiring the necessary locks for a transaction where all necessary locks are acquired before any are released.

• A) record controller
• B) exclusive lock
• C) authorization rule
• D) two-phase lock

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Definitions:

Natural Selection

A process in biological evolution where organisms with traits best suited to their environment have higher survival and reproduction rates, influencing the genetic makeup of future generations.

Survival of the Fittest

A concept from evolutionary theory suggesting that those organisms best adapted to their environment are more likely to survive and reproduce.

Sociobiology

An interdisciplinary science that studies the biological bases of social behavior, across species, drawing from ethology, evolutionary theory, and genetics.

Evolutionary Psychology

A theoretical approach in the social and natural sciences that examines psychological structure from a modern evolutionary perspective.