JPA
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Enterprise Java
Project Student: JPA Criteria Queries
This is part of Project Student. Other posts are Webservice Client With Jersey, Webservice Server with Jersey, Business Layer, Persistence…
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Enterprise Java
Primefaces DataTable Lazy Loading with pagination, filtering and sorting using JPA Criteria, @ViewScoped
Primefaces datatable lazy pagination works, but I was really frustrated after searching for a full example using Criteria in the…
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Enterprise Java
Java: Using the specification pattern with JPA
This article is an introduction to using the specification pattern in Java. We also will see how we can combine…
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Enterprise Java
JOOQ Facts: From JPA Annotations to JOOQ Table Mappings
JOOQ is a neat framework, and it addresses a long issue I’ve had with advanced dynamic filtered queries. While Hibernate…
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Enterprise Java
Efficiently delete data with JPA and Hibernate
You may come to the situation where you have to perform a bulk deletion on a huge amount of datasets…
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Enterprise Java
Spring-injected Beans in JPA EntityListeners
In Database Encryption Using JPA Listeners I discussed transparent encryption using a JPA EntityListener. This approach was transparent in the…
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Enterprise Java
JPA 2 | Fetch Joins and whether we should use them
Introduction Recently I have been working with FETCH JOINS in JPA 2 to fetch the data eagerly from the Database…
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Enterprise Java
Spring Data JPA Tutorial Part One: Configuration
Spring Data JPA is a project which aims both to simplify the creation of JPA based repositories and to reduce…
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Enterprise Java
How to use Reflection to Document your Data Model based on JPA Annotations
So using JPA, Hibernate or EBeans is cool when you can just annotate your Java classes, but haven’t you always…
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