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| Hibernate - Interview Questions and Answers for 'Accenture india' - 4 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 | ||||
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 Discuss Correct / Improve  hibernate lazy loading hibernate lazy initialization hibernate architecture  Asked in 77 Companies  Basic  frequent | ||||
 Try 2 Question(s) Test | ||||
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| Ans. 1. EHCache ( Easy Hibernate ) 2. OSCache ( Open Symphony ) 3. Swarm Cache ( JBoss ) 4. Tree Cache ( JBoss ) | ||||
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| Discuss Correct / Improve hibernate orm hibernate cache technical lead Asked in 7 Companies | ||||
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| Ans. Criteria is a simplified API for retrieving entities by composing Criterion objects. For example - session.createCriteria(Employee.class).add( Restrictions.like("name", "A%") ).list(); will return all employee objects having name starting with A. | ||||
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| Discuss Correct / Improve hibernate hibernate criteria Asked in 7 Companies Basic Frequent | ||||
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| Ans. table per hierarchy table per concrete class table per sub class | ||||
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| Discuss Correct / Improve hibernate mapping hibernate associations Asked in 4 Companies | ||||
What is Lazy Initialization in Hibernate ?
