UNION,INTERSECT,and MINUS Work Properly Only If Relations Are Intersect-Compatible,which Means

question 53

True/False

UNION,INTERSECT,and MINUS work properly only if relations are intersect-compatible,which means that the names of the relation attributes and their data types must be different.

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Definitions:

Marketing Implementation

The process of executing a marketing plan, turning strategies and plans into actions to achieve strategic marketing objectives.

Affects Marketing

refers to the emotional response that marketing strategies and messages elicit from their target audience.

Marketing Implementation

The process of executing the strategies and plans of marketing by turning them into specific actions to achieve marketing objectives.

Organizational Vision

A strategic declaration of a company's long-term objectives and purpose, meant to guide its internal decision-making.