Hibernate 2.1.3 disponible

Está disponible la versión 2.1.3 de Hibernate que corrige varios errores de las versión previa.


Sobre hibernate, está disponible en linea un capítulo del libro "Hibernate: Developer's Notebook" A publicado por O'Reilly.





Nota del editor: Os dejo na copia de los cambios en esta versión:



Changes in version 2.1.3 (25.4.2004)

• fixed a bug in SQL generation for criteria queries with multiple one-to-many joins



• 
  
  deprecated everything related to PersistentEnum



• 
  
  fixed an NPE that occurred when using with composite ids



• 
  
  fixed a problem with JCA adaptor on WebLogic (Michael Gloegl)



• 
  
  improved behavior when removing elements from <idbag>s



• 
  
  fixed a bug in getGeneratedKeys() support (Michael Gloegl, Kevin Day)



• 
  
  fixed a bug when using Criteria queries with collections of joined-subclasses



• 
  
  fixed an NPE that occurred when calling comparator() on a lazy sorted set (Attila Szegedi)



• 
  
  fixed a bug when using setMaxResults() with native SQL queries in some Dialects



• 
  
  validate that composite id classes override hashCode() (Adrien)



• 
  
  fixed some minor problems with saveOrUpdateCopy()



• 
  
  fixed some problems in OSCache provider



• 
  
  fixed an NPE that occurred when calling a lazy collection after evicting from session



• 
  
  fixed an NPE that occurred when select-before-update is used with unversioned data (Patrick Peralta)



• 
  
  fixed a bug where dynamic-components could not be queried (Massimo Ferrari)



• 
  
  SQL formula parser now recognizes all Dialect-specific SQL functions (Anthony Patricio)



• 
  
  fixed a problem where SQL CASE statements could not appear in SQL formulas



• 
  
  fixed a problem where subselects with joins could not appear in SQL formulas



• 
  
  C3P0 and Proxool pools now cleaned up after SessionFactory.close()



• 
  
  fixed a bug where dirty checking of mutable properties was broken after lock()



• 
  
  fixed a minor bug where orphan delete was broken for newly saved instances



• 
  
  added Query.setFetchSize() and Criteria.setFetchSize()



• 
  
  PreparedStatement pooling in DBCPConnectionProvider can now be disabled (Emmanuel Bernard)



• 
  
  Query.setProperties(Object) now detects array and collection valued properties and delegates to Query.setParameterList() (Max Andersen, Nick Heudecker)



• 
  
  lengths of positional parameters and types arrays are now validated



• 
  
  fixed an obscure problem where a PreparedStatement was not closed