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:

Decision-Making Processes

The cognitive and psychological mechanisms by which individuals or groups select among different options based on values and preferences.

Specific Point

A distinct and precise location or idea.

Standing Room

Areas in a venue, such as a theater or sports arena, where spectators stand to watch the event, typically at a lower cost than seated tickets.

Rush Ticket

Discounted tickets offered for a performance, typically on the day of the event, aiming to ensure fuller attendance.