Extracting Data for a Data Warehouse

question 65

Multiple Choice

Extracting data for a data warehouse

• A) cannot be done from flat files.
• B) should only involve active files.
• C) requires that the files be out of service.
• D) follows the cleansing of data.

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Definitions:

Objectively Measure

The process of quantifying or evaluating an attribute or phenomenon in a way that is not influenced by personal feelings, interpretations, or prejudice.

Parsing Psychology

The process of analyzing and interpreting the mental and emotional components of human behavior typically in terms of language or cognition.

Positive Institution

An organization or system contributing beneficially to the community's morale, health, and overall happiness.

Volunteer Work

Activities or services a person freely offers to perform without expectation of compensation, often to support a community or a cause.