Relational Databases Contain Multiple Tables That Relate to Each Other

question 35

Essay

Relational databases contain multiple tables that relate to each other in some way.How are primary and foreign keys used in such a database?

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Definitions:

Specific Performance

A legal remedy whereby a court orders the breaching party in a contract to perform their promised obligations rather than simply providing monetary compensation for failure to perform.

Breach

The violation or interruption of a law, obligation, standard, or agreement.

Commercial Building

A structure designed for business activities, which can include offices, retail shops, warehouses, or other premises used for commercial purposes.

Quasi Contract

An obligation imposed by law to prevent unjust enrichment, treating the parties as if a contract exists, even though one does not.