[hibernate-issues] [Hibernate-JIRA] Resolved: (HHH-3285) Cast function invoking another function with two arguments.

[Diego Plentz (JIRA)]

     [ http://opensource.atlassian.com/projects/hibernate/browse/HHH-3285?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Diego Plentz resolved HHH-3285.
-------------------------------

      Assignee: Diego Plentz
    Resolution: Rejected

You have a exceeding parenthesis.

select cast(myfunction(table.field1,anotherfunction(table.field2)) as string) *)* as myresult, table.field1, table.field2 from MyClass 

> Cast function invoking another function with two arguments.
> -----------------------------------------------------------
>
>                 Key: HHH-3285
>                 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-3285
>             Project: Hibernate3
>          Issue Type: Bug
>          Components: core
>    Affects Versions: 3.2.6
>         Environment: 3.2.6, Oracle 9i
>            Reporter: Pedro Gonçalves
>            Assignee: Diego Plentz
>
> Hi. I think that i found a bug. 
> In my hql, in select clause if i put something like this:
> "select cast(myfunction(table.field1,anotherfunction(table.field2)) as string) ) as myresult, table.field1, table.field2  from MyClass "
> i have this error:
> Caused by: org.hibernate.QueryException: cast() requires two arguments ...
> I think that the second comma after field1 is making hibernate crazy, because when i try another function like this:
> "select cast(myfunction(table.field) as string) ) as myresult, table.field1, table.field2  from MyClass "
> everything works fine.
> Thanks!

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