Can you tell something about the N+1 SELECT problem in Hibernate?

Can you tell something about the N+1 SELECT problem in Hibernate?

题目类型: 技术面试题

这是一道技术面试题，常见于澳洲IT公司面试中。

难度: hard

标签: interviewbit, hibernate, topic-specific, java, orm

参考答案摘要

N+1 SELECT problem is due to the result of using lazy loading and on-demand fetching strategy. Let's take an example. If you have an N items list and each item from the list has a dependency on a coll...

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