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What data model should be used to track the data and to prevent orphan records? A developer is creating an application to track engines and their parts. An individual part can be used in different types of engines.



This question is part of Dev I(401) Red
Asked by Zslaykz, Last updated: Feb 17, 2020

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zslaykz

Zslaykz

Answered Jan 29, 2019

Create a junction object to relate many engines to many parts through a master-detail relationship
 

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