Key-Value Data Stores Essentially Provide a Distributed Index (Primary Key)

question 40

Multiple Choice

Key-value data stores essentially provide a distributed index (primary key) to where a(n) __________________ is stored.

• A) BLOB (binary, large object)
• B) field
• C) entity
• D) attribute

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Definitions:

Terpene

A large and varied class of organic compounds, produced primarily by a wide variety of plants, known for their strong odors.

Fatty Ester

An organic compound formed by the reaction of a fatty acid with an alcohol, commonly found in lipids and essential for various biological functions.

Methanol

A simple alcohol (CH3OH) used as a solvent, fuel, and antifreeze, and in the production of formaldehyde and acetic acid.

Lipid

A broad class of naturally occurring molecules that include fats, waxes, and oils, characterized by their insolubility in water but solubility in nonpolar organic solvents.