Blog Archives

GORM: Access Properties of Child Object with createAlias()

Use case Imagine we have a GORM class called Book. This class has an associated Author. And now we want to query certain properties of the author, then we have two common possibilities to perform this query: HQL, Hibernate Query

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Posted in GORM, Grails, Groovy

Solving Ubuntu Hibernate/Sleep Performance Issues

Use case On my (K)Ubuntu 10.10 Maverick  I had the problem, that everytime when I choose to suspend (hibernate or sleep) my system, i had to wait almost 5 minutes for using my system again after a reboot. During the reboot

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Posted in Linux, Ubuntu