Columns with Null Values Are Ignored by the UNIQUE Constraint

question 47

True/False

Columns with null values are ignored by the UNIQUE constraint.

Recognize the enforceability and exceptions of various forms of contracts and promises, including gratuitous promises and charitable donations.

Discern the legal significance of the quantum meruit principle in contract breaches.

Grasp the distinction between void and voidable contracts.

Understand the implications of standard form contracts and consumer protection in contractual agreements.

---

Definitions:

Wellness

A holistic approach to health that encompasses physical, mental, and social well-being.

Major Life Events

Significant occurrences that have a large impact on one’s life, requiring substantial adjustments in behavior or attitude.

Social Readjustment Rating Scale

A scale designed to measure the amount of stress in a person's life resulting from major life changes, as part of the stress and coping research.

Optimists

People who tend to maintain a positive outlook and approach life's challenges with confidence and hope.