itech weekend-presentation-hibernate-abhilash

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Agenda Agenda Introduction Advantages of Hibernate Framework Hibernate Architecture Elements of hibernate Architecture Hibernate Configuration and Mapping Hibernate Annotations Hibernate Query Language CRUD Operations in Hibernate

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IntroductionIntroduction

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Open source, lightweight, ORM  tool.

Started in 2001 by Gavin KingAn ORM tool simplifies Crud

operation.

Advantages of Hibernate Advantages of Hibernate FrameworkFramework

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Open source and light weightHibernate has its own query languageData base IndependentFast performanceAutomatic table creationAll exceptions are Un-checked exceptionManaging database ConnectionEazy for pagination

Hibernate ArchitectureHibernate Architecture

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Elements of hibernate Elements of hibernate ArchitectureArchitectureConfiguration SessionFactory SessionTransaction

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Hibernate Configuration Hibernate Configuration and Mappingand Mappinghibernate.cfg.xmlhibernate.hbm.xml

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Hibernate AnnotationsHibernate Annotations• @Entity.

• @Table

• @Id

• @Column

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Hibernate Query LanguageHibernate Query Languagedatabase independent

easy to learn for Java Programmer

Query Interface

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CRUD Operations in CRUD Operations in Hibernate Hibernate

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