If a DEFAULT Constraint Is Included When a New Column

question 96

Multiple Choice

If a DEFAULT constraint is included when a new column is added to a table,the default value is applied to ________.

• A)all existing rows at the time the column is added
• B)all new rows
• C)all new rows but only after the UPDATE command is issued
• D)A and B
• E)A and C

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Definitions:

Law-Breaking

Engaging in actions that violate legal statutes, rules, or regulations, which can encompass a wide range of activities from minor infractions to serious crimes.

Schizophrenia

A mental disorder characterized by distorted thinking, perceptions, emotions, language, sense of self, and behavior.

Psychotic Thought Processes

Refers to patterns of thinking that are severely disrupted, often characterized by delusions or hallucinations, and are typical in various psychotic disorders.

Psychological Disorder

A condition characterized by patterns of thought, feeling, or behavior that leads to distress, impaired functioning, or both.