http://www.mysql.com/doc/en/InnoDB.html
Regards,
Adrian
On Mon, 2003-12-22 at 15:22, [EMAIL PROTECTED] wrote:
> Hi,
>
> I forgot something,
> I am not shure if this is important: Im am using mySQL
> as RDBMS. The Datasource is configured as follows:
>
>
> <datasources>
> <local-tx-datasource>
> <jndi-name>mySQL_partnerMgmt</jndi-name>
> <connection-url>jdbc:mysql://localhost/partnerMgmt</connection-url>
> <driver-class>org.gjt.mm.mysql.Driver</driver-class>
> <user-name>root</user-name>
> <password></password>
> </local-tx-datasource>
> </datasources>
>
>
> > Hi,
> >
> > I have a sessionbean (stateless), that provides a
> > method to create some entitys. If the creation of one
> > Entity fails, I want do rollback all creations, there
> > should be one or all entitys in the DB. I tried to
> > set transaction type="required" on the method and I
> > throw EJB Exceptions if something goes wrong, but after
> > the method fails, there are still some entitys left.
> >
> > Is there a way to tell JBoss to delete all entitys
> > created in the method if the creation of one fails ?
> >
> > The method looks like this (not actual code :-)
> >
> > createXXX(){
> > entityHome.create(1);
> > entityHome.create(2);
> > entityHome.create(3);
> > return;
> > }
> >
> > If create(3) failes, I dont want to have 1 and 2 in my database.
> >
> > Thanks a lot in advance,
> >
> > Stefan
> >
> >
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>
>
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Director of Support
Back Office
JBoss Group, LLC
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