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OIO ‘s Developer Blog
This is the publication playground for these guys from Orientation in Objects, a Java Competence Center based in Germany.
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Agile Methods and development Atlassian Tools Build, config and deploy Did you know? Eclipse Universe Groovy and Grails Java and Quality Java Basics Java EE Java modularization Java Persistence Java Runtimes - VM, Appserver & Cloud Java Web Frameworks MDSD Open Source BI Other languages for the Java VM Politics Security SOA / Webservices Spring Universe Web as a Platform XML Universe
Tag Archives: Query
JPA 2.0 Criteria API How To – OrderBy
JPA Criteria Abfragen sind der standardisierte Weg um in Java Quellcode Abfragen zu spezifizieren, die bereits zur Compilezeit geprüft werden können. In diesem Beitrag wird gezeigt, wie das Suchergebnis einer CriteriaQuery sortiert werden kann, indem man die orderBy() Methode des … Continue reading
Posted in Java Persistence
Tagged Criteria, Database, Hibernate, JPA, Orderby, persistence, Query
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Grails Database Queries – Criteria Builder vs. Where Queries [updated]
Before Grails 2.0 arrived, Grails offered 3 ways of doing a database query: dynamic finders HQL queries Hibernate Criteria Builder If the database query is very simple, dynamic finders are a good choice. But for everything else, I used Criteria … Continue reading
Posted in Groovy and Grails
Tagged Criteria Builder, Database, grails, Hibernate, Query, Where Query
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