SQL for Java Devs · interview question
What should a repository method mainly encapsulate?
Multiple choiceEasychapter-8-curatedpremiumsql-for-java-devsrepository-pattern
Answer and explanation
Correct answer
C. SQL access and row mapping details
Why
A repository should hide query details and mapping mechanics behind intention-revealing methods. It should not absorb the full business orchestration of payment, inventory, and checkout policy.
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