Follow-up · depth 4
What trade-offs come with Spring Data JPA Repositories?
What trade-offs come with Spring Data JPA Repositories?
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Audio N/AQuick interview answer
Pros: Minimal boilerplate; pagination and sorting built-in. Cons: Derived query names explode; N+1 if fetch graphs missing.
Detailed answer
Trade-offs for Spring Data JPA Repositories: Pros: Minimal boilerplate; pagination and sorting built-in. Cons: Derived query names explode; N+1 if fetch graphs missing. Decision rule: choose Spring Data JPA Repositories when the benefits outweigh operational cost for your SLO. Parent context: Use Spring Data JPA Repositories as the core idea. Example shape: findByEmailIgnoreCaseAndActiveTrue(String email) generates query at startup..
Full explanation
Strong answers state both sides and when you would pick an alternative. Pros: Minimal boilerplate; pagination and sorting built-in. Cons: Derived query names explode; N+1 if fetch graphs missing.
Follow-up questions
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Parent context — Spring Data JPA Repositories
Use Spring Data JPA Repositories as the core idea. Example shape: findByEmailIgnoreCaseAndActiveTrue(String email) generates query at startup..
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