Within Relational Model Systems on Both Mainframes and Personal Computers

question 11

Short Answer

Within relational model systems on both mainframes and personal computers, the main mechanism for increasing the efficiency with which data is retrieved from the database is the ____________________.

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Definitions:

Myths

Traditional stories or legends, often rooted in a culture's history, that serve to explain a phenomenon of nature, the origin of humanity, or customs.

Marriage

A socially approved mating relationship.

Functional

Capable of operating or functioning in the intended or expected way.

Myths

Traditionally shared stories or beliefs, often involving supernatural beings or forces, that serve to explain natural phenomena or cultural practices.