[hibernate-issues] [Hibernate-JIRA] Created: (ANN-647) @Where with boolean constraints does not work: @Where(clause = "cool = true") breaks

Geoffrey De Smet (JIRA) noreply at atlassian.com
Wed Aug 8 08:55:13 EDT 2007


@Where with boolean constraints does not work: @Where(clause = "cool = true") breaks
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                 Key: ANN-647
                 URL: http://opensource.atlassian.com/projects/hibernate/browse/ANN-647
             Project: Hibernate Annotations
          Issue Type: Bug
          Components: binder
    Affects Versions: 3.3.0.ga
         Environment: Mysql 5
            Reporter: Geoffrey De Smet


The problem is that the "true" gets prefixed with the tablename:

For example this is an annotated class
    @ManyToMany(targetEntity = ProjectPO.class, mappedBy="coolholders")
    @Where(clause = " cool = 'true' ")
    public List<Project> getInCoolProjects()

Here's the generated SQL:
    ... where  (  projectpo1_.cool = projectpo1_.true  ) ...

while it should probably be:
    ... where  (  projectpo1_.cool = true  ) ...


PS: it's a bit unclear if @Where(clause) accepts SQL or HQL. If it's only SQL, allowing HQL too would be useful :)

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