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Hibernate - Interview Questions and Answers for 'Atos' - 1 question(s) found - Order By Newest | |||||||||||
Frequently asked question in companies using Hibernate. | |||||||||||
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Ans. It's a feature to lazily initialize dependencies , relationship and associations from the Database. Any related references marked as @OneToMany or @ManyToMany are loaded lazily i.e when they are accessed and not when the parent is loaded. | |||||||||||
Sample Code for Lazy Initialization | |||||||||||
Help us improve. Please let us know the company, where you were asked this question : | |||||||||||
Like Discuss Correct / Improve  hibernate   lazy loading hibernate   lazy initialization hibernate   architecture Asked in 77 Companies Basic   frequent | |||||||||||
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Related Questions | |||||||||||
What are the ways to avoid LazyInitializationException ? | |||||||||||
After which Hibernate version , related Entities are initialized lazily ? | |||||||||||
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 | |||||||||||
If you are given choice to avoid LazyInitializationException using any of the following measures, which are the ones you will choose and why ? 1. Set lazy=false in the hibernate config file. 2. Set @Basic(fetch=FetchType.EAGER) at the mapping. 3. Make sure that we are accessing the dependent objects before closing the session. 4. Force initialization using Hibernate.initialize | |||||||||||
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