[hibernate-issues] [Hibernate-JIRA] Commented: (HHH-1396) Table.validateColumns fails on valid column

[Max Rydahl Andersen (JIRA)]

    [ http://opensource.atlassian.com/projects/hibernate/browse/HHH-1396?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_27841 ] 

Max Rydahl Andersen commented on HHH-1396:
------------------------------------------

this is a well known issue with schemavalidator - it does not handle compatible types, but with different string names correctly.

search for validator issues and you will see  ,)

> Table.validateColumns fails on valid column
> -------------------------------------------
>
>                 Key: HHH-1396
>                 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-1396
>             Project: Hibernate3
>          Issue Type: Bug
>          Components: metamodel
>    Affects Versions: 3.1.1
>            Reporter: Christopher G. Stach II
>            Assignee: Diego Pires Plentz
>            Priority: Minor
>
> This may be an Annotations bug (3.1beta8), bug the exception happens in Core.
> This column used to pass when I used this:
> 	@Column(columnDefinition = "INT UNSIGNED NOT NULL DEFAULT 0", nullable = false)
> I have since changed it to
> 	@Column(columnDefinition = "INT UNSIGNED DEFAULT 0", nullable = false)
> because "nullable = false" adds the "not null".
> I am guessing that the nullable isn't being used in the validateColumns.  I have not yet investigated, but the stack trace is below.
> org.hibernate.tool.hbm2ddl.TableMetadata.<init> table found: xxx.yyy
> org.hibernate.tool.hbm2ddl.TableMetadata.<init> columns: [foo_id, ipaddress, actiontype, timestamp, id]
> com.caucho.server.webapp.Application.start org.hibernate.HibernateException: Wrong column type: ipAddress, expected: INT UNSIGNED DEFAULT 0
>         at org.hibernate.mapping.Table.validateColumns(Table.java:219)
>         at org.hibernate.cfg.Configuration.validateSchema(Configuration.java:964)
>         at org.hibernate.tool.hbm2ddl.SchemaValidator.validate(SchemaValidator.java:116)
>         at org.hibernate.impl.SessionFactoryImpl.<init>(SessionFactoryImpl.java:296)
>         at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1164)
> [...]

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