Which Symbol Is Used in Standard SQL as a Wildcard

question 58

Multiple Choice

Which symbol is used in standard SQL as a wildcard to represent a single,unspecified character?

• A) percent sign %
• B) exclamation mark !
• C) underscore _
• D) question mark ?
• E) semi-colon ;

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Definitions:

Organizational Innovation

The process of creating or adopting new ideas, processes, or products within an organization to improve performance or competitiveness.

Empowerment

The process of granting individuals or groups the power and resources to make decisions, fostering independence and confidence.

Top-level Managers

Executives responsible for overseeing the strategic direction of an organization and making long-range decisions.

Adaptation

The process of adjusting or changing to fit new conditions or environments.