When You Combine Two Columns to Create a Compound Key

question 25

Multiple Choice

When you combine two columns to create a compound key, you are ____ the columns.

• A) splitting
• B) converting
• C) joining
• D) concatenating

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Definitions:

Psychiatric Diagnosis

The process by which a skilled practitioner identifies and categorizes mental health disorders based on symptom patterns and diagnostic criteria.

Unusually Extreme

Exceeding the ordinary, usual, or expected in a way that draws attention due to its intensity, severity, or rarity.

Major Problems

Significant challenges or issues that require attention, analysis, and strategic solutions, often impacting a wide range of areas or populations.

Cluster Categorization

The process of organizing objects into groups based on shared characteristics or properties.