Re: [eclipselink-users] Undetected problem mapping fields to columns

[Tom Ware <tom.ware@xxxxxxxxxx>]

I don't see the attachements, but please file a bug including your problem 
description and attachments.

Rui Jesus wrote:
> I forgot the attachments...
>
>
>
> Rui Jesus wrote:
> > JPA provider seems to be unable to detect a potential problem when mapping
> > fields to columns.
> > Having an hierarchy of entities using a single-table strategy, and two
> > entities having fields with same name but different types, results that in
> > a future persist action, a "java.sql.SQLDataException: data exception:
> > invalid character value for cast" is thrown. This is because no two
> > columns exist for the two different fields.
> > I am using version "eclipselink-2.1.1.v20100817-r8050",
> > Springframework-3.0.4, and JUnit-4.8.2.
> > This problem one can reproduce!
> > As annexes, I provide several files including java test files, captured
> > console output, etc.
> http://old.nabble.com/file/p30194812/AbstractEvent.java AbstractEvent.java 
> http://old.nabble.com/file/p30194812/AnotherConcreteEvent.java
> AnotherConcreteEvent.java 
> http://old.nabble.com/file/p30194812/console-output.txt console-output.txt 
> http://old.nabble.com/file/p30194812/EventsDAO.java EventsDAO.java 
> http://old.nabble.com/file/p30194812/EventsDAOImpl.java EventsDAOImpl.java 
> http://old.nabble.com/file/p30194812/EventsTest.java EventsTest.java 
> http://old.nabble.com/file/p30194812/OneConcreteEvent.java
> OneConcreteEvent.java  http://old.nabble.com/file/p30194812/persistence.xml
> persistence.xml  http://old.nabble.com/file/p30194812/EventsTest-context.xml
> EventsTest-context.xml