-
Hibernate IllegalStateException
I'm trying to persist some changes to an already persistent entity as follows
Anuncios
Archive for diciembre, 2010
links for 2010-12-29
links for 2010-12-17
-
Muchos usuarios han podido solucionar el problema del rendimiento de las conexiones a internet cambiando las DNS que les provee su ISP por otras diferentes. En este caso, las de OpenDNS, que son gratuitas y funcionan bastante bien.
links for 2010-12-06
-
Now that you have a basic understanding of how to work with Query objects, you can learn what features are available to you for creating your own EJB QL queries. EJB QL is expressed in terms of the abstract persistence schema of an entity: its abstract schema name, basic properties, and relationship properties. EJB QL uses the abstract schema names to identify beans, the basic properties to specify values, and the relationship properties to navigate across relationships.
