[jbosstools-issues] [JBoss JIRA] Closed: (JBIDE-4948) DDL generator doesn't take into account discriminator column when xml-mapping used.

[Dmitry Geraskov (JIRA)]

     [ https://jira.jboss.org/jira/browse/JBIDE-4948?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dmitry Geraskov closed JBIDE-4948.
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> DDL generator doesn't take into account discriminator column when xml-mapping used.
> -----------------------------------------------------------------------------------
>
>                 Key: JBIDE-4948
>                 URL: https://jira.jboss.org/jira/browse/JBIDE-4948
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: Hibernate
>    Affects Versions: 3.1.0.M4
>            Reporter: Dmitry Geraskov
>            Assignee: Dmitry Geraskov
>             Fix For: 3.1.0.M4
>
>
> I've mapped superclass for table-per-hierarchy mapping as(in orm.xml):
> <entity class="tph.TablePerHierarhy_Top">
> 	<inheritance strategy="SINGLE_TABLE" />
> 	<discriminator-column name="vvv"
> 		discriminator-type="STRING" />
> 	<attributes>
> 		<id name="tph_Id"/>
> 		<basic name="tph_DataTop"></basic>
> 	</attributes>
> </entity>
> But generated ddl is:
>     create table TablePerHierarhyTop (
>         DTYPE varchar(31) not null,  -- ERROR
>         tphId int4 not null,
>         tphDataTop varchar(255),
> ...
>     );
> This error does not appear when annotations used.
> This could be a problem in Hibernate configuration building process.

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