[hibernate-issues] [Hibernate-JIRA] Created: (HHH-3001) The NoopOptimizer needs to be synchronized

[Maciej Baranowski (JIRA)]

The NoopOptimizer needs to be synchronized
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                 Key: HHH-3001
                 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-3001
             Project: Hibernate3
          Issue Type: Bug
          Components: core
    Affects Versions: 3.2.4.sp1, 3.2.6
         Environment: 3.2.6, 3.2.4sp1, Oracle
            Reporter: Maciej Baranowski


When SequenceStyleGenerator is used with Oracle it uses by default NoopOptimizer. The optimizer is not thread-safe and causes constraint violation errors while inserting data into the database.

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