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| Java - Interview Questions and Answers | |||||
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| Ans. First resolution is a big No as it conveys no lazy loading in complete app. even second is advocating the same but for a particular mapping. third one is most appropriate if loading and dependent entity property access is closer to each other in code and can be accomplished. I don't mind using 4th too. | |||||
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 Discuss Correct / Improve  lazy loading lazy initialization LazyInitializationException | |||||
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| Which of the following do you think is the primary reason you would never use a static class even the application doesn't need multiple requests or threads ? a. Serialization b. Runtime Polymorphism c. Lazy Loading d. Memory | |||||
| What are the points to be considered if we move from Eager initialization to Lazy Initialization in Hibernate ? | |||||
| How does Lazy Initialization helps improving performance of an application ? | |||||
| What does the following exception means org.hibernate.LazyInitializationException: could not initialize proxy - no Session | |||||
| Is it advisable to keep session or transaction open for long time just to avoid LazyInitializationException ? | |||||
