[hibernate-issues] [Hibernate-JIRA] Resolved: (HHH-2247) Finder method giving : ERROR org.hibernate.event.def.AbstractFlushingEventListener - Could not synchronize database state with session

[Christian Bauer (JIRA)]

     [ http://opensource.atlassian.com/projects/hibernate/browse/HHH-2247?page=all ]
     
Christian Bauer resolved HHH-2247:
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    Resolution: Rejected

http://forum.hibernate.org

> Finder method giving : ERROR org.hibernate.event.def.AbstractFlushingEventListener - Could not synchronize database state with session
> --------------------------------------------------------------------------------------------------------------------------------------
>
>          Key: HHH-2247
>          URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-2247
>      Project: Hibernate3
>         Type: Bug

>  Environment: Hibernate 3.2, Oracle
>     Reporter: Gibu George

>
>
> The scenario is like I have a page where I can create a new entity, the first time when I create the entity it works fine with a particular code which is a Unique key on the table, then I tried to create a new entity with a different code that also worked fine. But when I tried to change the code of second entity to the same as that of the first one, in my *validate method* which tries to *find* whether there any enitity with such a code, it gives the follwoing stack trace. This is happening before the save is called also if I try to refresh the page after the error occurs it works fine and gives a proper validation  failed message.
> ERROR org.hibernate.event.def.AbstractFlushingEventListener - Could not synchronize database state with session
> org.hibernate.exception.ConstraintViolationException: Could not execute JDBC batch update
>             at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:71)
>             at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:43)
>             at org.hibernate.jdbc.AbstractBatcher.executeBatch(AbstractBatcher.java:202)
>             at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:235)
>             at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:140)
>             at org.hibernate.event.def.AbstractFlushingEventListener.performExecutions(AbstractFlushingEventListener.java:297)
>             at org.hibernate.event.def.DefaultAutoFlushEventListener.onAutoFlush(DefaultAutoFlushEventListener.java:41)
>             at org.hibernate.impl.SessionImpl.autoFlushIfRequired(SessionImpl.java:954)
>             at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1099)
>             at org.hibernate.impl.QueryImpl.list(QueryImpl.java:79)

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