When Retrieving Data from a Relational Database, Which of the Following

question 36

Multiple Choice

When retrieving data from a relational database, which of the following is true?

• A)You need to know the record address of the data.
• B)You need to understand the database structure.
• C)You need to know how the tables are related.
• D)You need to understand the parent/child record relationship.

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Definitions:

Proxemics

The analysis of human engagement with physical spaces and the effect that the closeness of individuals within these spaces has on their actions, communication, and societal interactions.

Space

In organizational context, it often refers to the physical area available for operations, work environment, or the conceptual strategic positioning of a company in the market.

Proxemics

The study of how humans use space in communication, including the physical distance maintained in social interactions.

Space

A continuous area or expanse that is free, available, or unoccupied, also pertaining to the physical universe beyond the earth's atmosphere.