What is the archtetypeinstance patternthe archetypeinstance, Ask an Expert

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What is the archtetype/instance pattern?

The archetype/instance pattern happens when one entity tracks occurrences of another entity. A common example is the relationship among CLASS and SECTION, where the actual occurrence of a class occurs when students register for a SECTION of that CLASS. The archetype/instance pattern is executed as an ID-dependent relationship.

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DBMS, Programming

Category:- DBMS
Reference No.:- M9568078

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