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JPA 2 Tutorials

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JPA Annotations – @Temporal

@Temporal annotation in JPA implementation can only be used with the fields and property get methods. Also, this annotation can be specified …

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JPA Vs Hibernate

I have come across this question from many of our readers and who ever working on the hibernate framework : What is …

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JPA 2 Tutorials

Java Persistance API (JPA) is the object relational mapping (ORM) specification for Java EE applications. JPA 2 is the second major release for …

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JPA 2 Criteria API

One of the important feature in JPA 2.0 is using the Criteria API for forming the SQL queries. If you would have worked …

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TypedQuery in JPA 2

One of the new feature introduced in JPA 2.0 is using the TypedQuery interface for building the query. This can be used …

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JPA 2.1 New Features

JPA 2.1 adds lot of enhancements on top of the JPA 2.0 features. Some of the notable features are custom converters, criteria …