JPA
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Enterprise Java
Spring Data JPA and pagination
Let us start with the classic JPA way to support pagination. Consider a simple domain class – A ‘Member’ with…
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Enterprise Java
Database Encryption Using JPA Listeners
I recently had to add database encryption to a few fields and discovered a lot of bad advice out there.…
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Enterprise Java
JPA/Hibernate: Version-Based Optimistic Concurrency Control
This article is an introduction to version-based optimistic concurrency control in Hibernate and JPA. The concept is fairly old and…
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Groovy
Grails: Autodiscovery of JPA-annotated domain classes
There are some issues to be fixed with the support for adding JPA annotations (for example @Entity) to Groovy classes…
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Enterprise Java
Batoo JPA – 15x Faster Than The Leading JPA Provider
Introduction I loved the JPA 1.0 back in early 2000s. I started using it together with EJB 3.0 even before…
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Enterprise Java
Schema Creation Script With Hibernate 4, JPA And Maven
The scenario is trivial – you want to generate a database schema creation script while building your application (and then…
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Enterprise Java
EasyCriteria – An easy way to use the JPA Criteria
Today we will see about this tool that make easier to use the JPA Criteria. The application that uses this…
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Enterprise Java
Ultimate JPA Queries and Tips List – Part 3
Before you read the third part , remember the first and second part of the series JPA: Creating a object…
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Enterprise Java
Ultimate JPA Queries and Tips List – Part 2
This part continues from the first part of the series. JPA: NamedQuery, querying with dates, warnings about the getSingleResult method…
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